<?xml version="1.0" encoding="utf-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><atom:link href="https://www.ejsscrewbarrel.com/rss.xml" rel="self" type="application/rss+xml" /><title><![CDATA[E.J.S INDUSTRY CO., LTD]]></title><category><![CDATA[E.J.S INDUSTRY CO., LTD]]></category><description><![CDATA[EJS is one of the screw barrel manufacturers and suppliers in China. Our products include Extruder screw barrel, Injection moulding screw barrel, rubber screw barrel, etc. The quality is guaranteed, please rest assured to buy.]]></description><link><![CDATA[https://www.ejsscrewbarrel.com]]></link><language>en</language><pubDate>Sun, 11 Oct 2026 12:20:41 GMT</pubDate><lastBuildDate>Sun, 11 Oct 2026 12:20:41 GMT</lastBuildDate><item><title><![CDATA[The Danger of Cracks on Screws]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596282.html]]></link><guid isPermaLink="false">news-596282</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The Danger of Cracks on Screws]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 09:49:43 GMT]]></pubDate></item><item><title><![CDATA[The feature of the extruder]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-656771.html]]></link><guid isPermaLink="false">news-656771</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The feature of the extruder]]></description><pubDate><![CDATA[Fri, 17 Dec 2021 08:59:52 GMT]]></pubDate></item><item><title><![CDATA[2022 Chinese New Year holiday]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-701118.html]]></link><guid isPermaLink="false">news-701118</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: 2022 Chinese New Year holiday]]></description><pubDate><![CDATA[Wed, 19 Jan 2022 05:26:53 GMT]]></pubDate></item><item><title><![CDATA[Screw Barrel Production in 2022 February]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-728216.html]]></link><guid isPermaLink="false">news-728216</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Screw Barrel Production in 2022 February]]></description><pubDate><![CDATA[Mon, 21 Feb 2022 09:02:24 GMT]]></pubDate></item><item><title><![CDATA[How do you make your bimetallic screw coating?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-739616.html]]></link><guid isPermaLink="false">news-739616</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: How do you make your bimetallic screw coating?]]></description><pubDate><![CDATA[Sat, 26 Feb 2022 01:00:12 GMT]]></pubDate></item><item><title><![CDATA[WHO do you support?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-769804.html]]></link><guid isPermaLink="false">news-769804</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: WHO do you support?]]></description><pubDate><![CDATA[Mon, 07 Mar 2022 06:16:50 GMT]]></pubDate></item><item><title><![CDATA[Happy Women’s Day 2022]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-773714.html]]></link><guid isPermaLink="false">news-773714</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Happy Women’s Day 2022]]></description><pubDate><![CDATA[Tue, 08 Mar 2022 06:16:23 GMT]]></pubDate></item><item><title><![CDATA[World Consumer Rights Day]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-786926.html]]></link><guid isPermaLink="false">news-786926</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: World Consumer Rights Day]]></description><pubDate><![CDATA[Tue, 15 Mar 2022 06:15:57 GMT]]></pubDate></item><item><title><![CDATA[A Blooming March]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-809988.html]]></link><guid isPermaLink="false">news-809988</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: A Blooming March]]></description><pubDate><![CDATA[Fri, 25 Mar 2022 06:32:43 GMT]]></pubDate></item><item><title><![CDATA[You Have an Appointment in October at D74 Hall 11]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-831597.html]]></link><guid isPermaLink="false">news-831597</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: You Have an Appointment in October at D74 Hall 11]]></description><pubDate><![CDATA[Tue, 12 Apr 2022 02:19:38 GMT]]></pubDate></item><item><title><![CDATA[Covid-19, leave it or live with it!]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-843772.html]]></link><guid isPermaLink="false">news-843772</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Covid-19, leave it or live with it!]]></description><pubDate><![CDATA[Sat, 09 Apr 2022 02:16:44 GMT]]></pubDate></item><item><title><![CDATA[CHANGE OF CHINAPLAS SHOW 2022!]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-883682.html]]></link><guid isPermaLink="false">news-883682</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: CHANGE OF CHINAPLAS SHOW 2022!]]></description><pubDate><![CDATA[Fri, 29 Apr 2022 03:18:00 GMT]]></pubDate></item><item><title><![CDATA[EJS IS CELEBRATING LABOR HOLIDAY]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-883690.html]]></link><guid isPermaLink="false">news-883690</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: EJS IS CELEBRATING LABOR HOLIDAY]]></description><pubDate><![CDATA[Wed, 20 Jul 2022 08:25:49 GMT]]></pubDate></item><item><title><![CDATA[Everything You Should Know about Nitriding]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-901598.html]]></link><guid isPermaLink="false">news-901598</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Everything You Should Know about Nitriding]]></description><pubDate><![CDATA[Wed, 20 Jul 2022 08:21:56 GMT]]></pubDate></item><item><title><![CDATA[Meet us at K 2022]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1001147.html]]></link><guid isPermaLink="false">news-1001147</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Meet us at K 2022]]></description><pubDate><![CDATA[Wed, 20 Jul 2022 08:21:12 GMT]]></pubDate></item><item><title><![CDATA[What is happening there?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1014606.html]]></link><guid isPermaLink="false">news-1014606</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: What is happening there?]]></description><pubDate><![CDATA[Thu, 04 Aug 2022 02:28:51 GMT]]></pubDate></item><item><title><![CDATA[WHO are you thinking of TODAY?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1020605.html]]></link><guid isPermaLink="false">news-1020605</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: WHO are you thinking of TODAY?]]></description><pubDate><![CDATA[Fri, 12 Aug 2022 07:10:40 GMT]]></pubDate></item><item><title><![CDATA[K2022 was finished]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022313.html]]></link><guid isPermaLink="false">news-1022313</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: K2022 was finished]]></description><pubDate><![CDATA[Tue, 08 Nov 2022 07:31:54 GMT]]></pubDate></item><item><title><![CDATA[ChinaPlas 2023]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022315.html]]></link><guid isPermaLink="false">news-1022315</guid><description><![CDATA[chinaplas 2023]]></description><pubDate><![CDATA[Tue, 25 Apr 2023 07:53:53 GMT]]></pubDate></item><item><title><![CDATA[iPlast 2023]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022316.html]]></link><guid isPermaLink="false">news-1022316</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: iPlast 2023]]></description><pubDate><![CDATA[Thu, 10 Aug 2023 05:08:40 GMT]]></pubDate></item><item><title><![CDATA[Fakuma Week]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022317.html]]></link><guid isPermaLink="false">news-1022317</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Fakuma Week]]></description><pubDate><![CDATA[Tue, 17 Oct 2023 07:00:41 GMT]]></pubDate></item><item><title><![CDATA[Happy Double Ninth Day!]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022318.html]]></link><guid isPermaLink="false">news-1022318</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Happy Double Ninth Day!]]></description><pubDate><![CDATA[Mon, 23 Oct 2023 08:07:03 GMT]]></pubDate></item><item><title><![CDATA[81 days to Go!]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022319.html]]></link><guid isPermaLink="false">news-1022319</guid><description><![CDATA[screw barrel production before 2023 Chinese New Year Holiday]]></description><pubDate><![CDATA[Tue, 14 Nov 2023 08:46:45 GMT]]></pubDate></item><item><title><![CDATA[Happy New Year 2024!]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022322.html]]></link><guid isPermaLink="false">news-1022322</guid><description><![CDATA[EJS screw barrel wishes all partners a Happy New Year 2024!]]></description><pubDate><![CDATA[Tue, 26 Dec 2023 05:52:46 GMT]]></pubDate></item><item><title><![CDATA[EJS extrusion screw barrel is the best partner of extrusion machine.]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022325.html]]></link><guid isPermaLink="false">news-1022325</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: EJS extrusion screw barrel is the best partner of extrusion machine.]]></description><pubDate><![CDATA[Thu, 25 Apr 2024 02:57:02 GMT]]></pubDate></item><item><title><![CDATA[Meet EJS at Exhibitions!]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022326.html]]></link><guid isPermaLink="false">news-1022326</guid><description><![CDATA[Meet EJS at shows ChinaPlas 2024 or NPE2024]]></description><pubDate><![CDATA[Fri, 12 Apr 2024 02:56:19 GMT]]></pubDate></item><item><title><![CDATA[2024ChinaPlas was finished, 2024NPE was completed]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022329.html]]></link><guid isPermaLink="false">news-1022329</guid><pubDate><![CDATA[Fri, 24 May 2024 03:03:17 GMT]]></pubDate></item><item><title><![CDATA[What are the Characteristics of Conical Twin Screw Barrel?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022331.html]]></link><guid isPermaLink="false">news-1022331</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: What are the Characteristics of Conical Twin Screw Barrel?]]></description><pubDate><![CDATA[Thu, 17 Apr 2025 03:21:54 GMT]]></pubDate></item><item><title><![CDATA[What is the molding process of the injection molding screw barrel?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022332.html]]></link><guid isPermaLink="false">news-1022332</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: What is the molding process of the injection molding screw barrel?]]></description><pubDate><![CDATA[Tue, 06 May 2025 03:30:34 GMT]]></pubDate></item><item><title><![CDATA[Injection Molding Screw Barrel: A Buyer's Guide]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/injection-molding-screw-barrel-guide.html]]></link><guid isPermaLink="false">news-1024801</guid><description><![CDATA[Injection molding screw barrel guide: how injection differs from extrusion,screw-tip assembly parts, sizes Ø16-317mm, and how to spec a replacement.]]></description><pubDate><![CDATA[Thu, 02 Jul 2026 02:54:50 GMT]]></pubDate></item><item><title><![CDATA[Bimetallic vs Nitrided Screw Barrel: Which One to Spec]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/bimetallic-vs-nitrided-screw-barrel-guide.html]]></link><guid isPermaLink="false">news-1024802</guid><description><![CDATA[Bimetallic or nitrided screw barrel? Compare PTA hardfacing, Ni60 and Colmonoy alloys, EJS01-04 barrel grades, and which to spec by application.]]></description><pubDate><![CDATA[Fri, 03 Jul 2026 08:18:20 GMT]]></pubDate></item><item><title><![CDATA[Rubber Extruder Screw Barrel: A Buyer's Guide]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/rubber-extruder-screw-barrel-guide.html]]></link><guid isPermaLink="false">news-1024803</guid><description><![CDATA[Rubber extruder screw barrel guide: pin barrel vs hot and cold feed,sizes Ø60-650mm, applications across tire, cable, hose, and refurbishment.]]></description><pubDate><![CDATA[Mon, 06 Jul 2026 10:06:08 GMT]]></pubDate></item><item><title><![CDATA[Injection Moulding Screw Barrels: The Heart of Modern Plastics Manufacturing]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/injection-moulding-screw-barrels-the-heart-of-modern-plastics-manufacturing.html]]></link><guid isPermaLink="false">news-1024804</guid><description><![CDATA[EJS: Injection Moulding Screw Barrels: The Heart of Modern Plastics Manufacturing]]></description><pubDate><![CDATA[Thu, 09 Jul 2026 05:48:34 GMT]]></pubDate></item><item><title><![CDATA[Single Screw Barrel vs Twin Screw Barrel: Which One Do You Need?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/article-single-vs-twin-screw-barrel.html]]></link><guid isPermaLink="false">news-1025205</guid><description><![CDATA[What is a bimetallic screw barrel? How PTA welding and centrifugal casting work, the alloy grades that matter, and when the upgrade pays for itself.]]></description><pubDate><![CDATA[Mon, 13 Jul 2026 10:31:33 GMT]]></pubDate></item><item><title><![CDATA[What Is a Bimetallic Screw Barrel? (And When It's Worth the Cost)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/what-is-bimetallic-screw-barrel.html]]></link><guid isPermaLink="false">news-1025206</guid><description><![CDATA[What is a bimetallic screw barrel? How PTA welding and centrifugal casting work, which alloy grades matter, and when the upgrade pays for itself.]]></description><pubDate><![CDATA[Wed, 22 Jul 2026 02:21:09 GMT]]></pubDate></item><item><title><![CDATA[Extruder Screw Barrel Manufacturer: Complete Guide for Buyers]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/extruder-screw-barrel-manufacturer-guide.html]]></link><guid isPermaLink="false">news-1025207</guid><description><![CDATA[What to specify when ordering from an extruder screw barrel
manufacturer — metallurgy, geometry, tolerances, inspection documents and terms.]]></description><pubDate><![CDATA[Thu, 23 Jul 2026 06:42:15 GMT]]></pubDate></item><item><title><![CDATA[What Materials Are Used for Extruder Screw Barrels?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/extruder-screw-barrel-materials.html]]></link><guid isPermaLink="false">news-1025208</guid><description><![CDATA[Extruder screw barrel materials explained — steel grades with AISI and DIN equivalents, nitriding vs bimetallic, and how to match alloy to resin.
Focus keyword: screw barrel material]]></description><pubDate><![CDATA[Sat, 25 Jul 2026 09:18:03 GMT]]></pubDate></item><item><title><![CDATA[How Long Does an Extruder Screw Barrel Last?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/extruder-screw-barrel-service-life.html]]></link><guid isPermaLink="false">news-1025209</guid><description><![CDATA[How long does an extruder screw barrel last? Why published life figures contradict each other, and how to measure the wear rate on your own line.]]></description><pubDate><![CDATA[Tue, 28 Jul 2026 08:35:25 GMT]]></pubDate></item><item><title><![CDATA[Extruder Screw Barrel: The Complete Guide to Types, Materials & How to Choose | EJS]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/extruder-screw-barrel-guide.html]]></link><guid isPermaLink="false">news-1025211</guid><description><![CDATA[A practical guide to extruder screw barrels: single vs twin screw, steel grades and coatings, wear and lifespan, and how to get an accurate quote from a manufacturer since 1992.]]></description><pubDate><![CDATA[Sun, 09 Aug 2026 13:25:22 GMT]]></pubDate></item><item><title><![CDATA[Segment Twin Screw Barrel: The Modular Component Driving Modern Plastic Processing Efficiency]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/segment-twin-screw-barrel-the-modular-component-driving-modern-plastic-processing-efficiency.html]]></link><guid isPermaLink="false">news-1025212</guid><description><![CDATA[EJS: Segment Twin Screw Barrel: The Modular Component Driving Modern Plastic Processing Efficiency]]></description><pubDate><![CDATA[Thu, 06 Aug 2026 09:46:13 GMT]]></pubDate></item><item><title><![CDATA[What Steel Is Used for Screw Barrels? 38CrMoAlA, 42CrMo & 31CrMoV9 Explained]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/what-steel-is-used-for-screw-barrels.html]]></link><guid isPermaLink="false">news-1025213</guid><description><![CDATA[A guide to screw barrel steel grades: 38CrMoAlA, 42CrMo (4140), 31CrMoV9, 34CrAlNi7 and stainless. What each grade is, its international equivalents, and when to use it.]]></description><pubDate><![CDATA[Tue, 11 Aug 2026 01:40:11 GMT]]></pubDate></item><item><title><![CDATA[How to Get an Accurate Screw Barrel Quote]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/how-to-get-accurate-screw-barrel-quote.html]]></link><guid isPermaLink="false">news-1025214</guid><description><![CDATA[How to get an accurate screw barrel quote: the drawings, dimensions and material details a manufacturer needs, why prices vary, lead time and payment terms explained.]]></description><pubDate><![CDATA[Tue, 11 Aug 2026 09:48:03 GMT]]></pubDate></item><item><title><![CDATA[Single Screw vs Twin Screw Extruder Barrel: Which One Do You Need?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/single-screw-vs-twin-screw-extruder.html]]></link><guid isPermaLink="false">news-1025215</guid><description><![CDATA[Single screw vs twin screw extruder barrel compared: mixing, output, cost and the right choice for your polymer — plus parallel vs conical twin explained.]]></description><pubDate><![CDATA[Tue, 11 Aug 2026 09:54:08 GMT]]></pubDate></item><item><title><![CDATA[Screw Mixers Explained: Maddock vs Pineapple vs Saxton]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/screw-mixers-maddock-pineapple-saxton.html]]></link><guid isPermaLink="false">news-1025716</guid><description><![CDATA[Extruder screw mixing elements explained: Maddock, Pineapple and Saxton mixers compared — what each does, when to use it, and how to specify one on your screw.]]></description><pubDate><![CDATA[Wed, 12 Aug 2026 10:50:50 GMT]]></pubDate></item><item><title><![CDATA[Screw Barrel Quality Inspection: What to Check Before You Pay]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/screw-barrel-quality-inspection.html]]></link><guid isPermaLink="false">news-1025717</guid><description><![CDATA[How to verify screw barrel quality before you pay: what to lock into the order, what to check during production and pre-shipment, which documents to demand, and what to do if a part is wrong.]]></description><pubDate><![CDATA[Fri, 14 Aug 2026 09:21:22 GMT]]></pubDate></item><item><title><![CDATA[L/D Ratio and Compression Ratio: What the Numbers Don't Tell You]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/screw-ld-ratio-compression-ratio.html]]></link><guid isPermaLink="false">news-1025718</guid><description><![CDATA[L/D ratio and compression ratio explained through real screw-design cases: what the numbers control, why the same spec behaves differently, and what actually fixes output problems]]></description><pubDate><![CDATA[Tue, 18 Aug 2026 08:38:34 GMT]]></pubDate></item><item><title><![CDATA[Blow Moulding vs Blown Film Screw Barrels: Which One Are You Buying?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/blow-moulding-vs-blown-film-screw-barrel.html]]></link><guid isPermaLink="false">news-1025719</guid><description><![CDATA[Blow moulding screw barrel or blown film screw barrel? The two get confused constantly. What each process demands of the hardware, and how to specify the right one.]]></description><pubDate><![CDATA[Tue, 18 Aug 2026 08:46:17 GMT]]></pubDate></item><item><title><![CDATA[Cable Extrusion Screw Barrels: The Compound Decides Everything]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/cable-extrusion-screw-barrel.html]]></link><guid isPermaLink="false">news-1025720</guid><description><![CDATA[Wire and cable extrusion screw barrel guide: how PVC, PE, XLPE, LSZH and semiconductive compounds each change the spec, and why a cable defect is an electrical failure, not a cosmetic one.]]></description><pubDate><![CDATA[Tue, 18 Aug 2026 08:50:02 GMT]]></pubDate></item><item><title><![CDATA[Co-rotating vs counter-rotating twin screws]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/co-rotating-vs-counter-rotating-twin-screw.html]]></link><guid isPermaLink="false">news-1025721</guid><description><![CDATA[Compare co-rotating and counter-rotating twin screws, identify the system on an existing extruder, and prepare the dimensions needed for replacement parts]]></description><pubDate><![CDATA[Sat, 22 Aug 2026 10:06:50 GMT]]></pubDate></item><item><title><![CDATA[Twin screw barrel problems: what to inspect before replacing parts]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/twin-screw-barrel-problems.html]]></link><guid isPermaLink="false">news-1025722</guid><description><![CDATA[Diagnose twin screw element wear, barrel bore damage, shaft spline problems and rising torque before ordering replacement parts]]></description><pubDate><![CDATA[Wed, 26 Aug 2026 10:38:00 GMT]]></pubDate></item><item><title><![CDATA[What is a parallel twin screw barrel?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/what-is-a-parallel-twin-screw-barrel.html]]></link><guid isPermaLink="false">news-1025723</guid><description><![CDATA[Learn what parallel means in a twin screw barrel, how modular and one-piece designs differ, and what dimensions a replacement RFQ needs]]></description><pubDate><![CDATA[Wed, 26 Aug 2026 10:57:40 GMT]]></pubDate></item><item><title><![CDATA[Custom twin screw barrel manufacturing: what buyers should approve]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/custom-twin-screw-barrel-manufacturing-guide.html]]></link><guid isPermaLink="false">news-1025724</guid><description><![CDATA[A buyer's guide to custom twin screw barrel drawings, used-part measurement, material decisions, approval points and inspection records]]></description><pubDate><![CDATA[Wed, 26 Aug 2026 11:02:22 GMT]]></pubDate></item><item><title><![CDATA[Twin screw barrel applications: match the replacement to the process]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/twin-screw-barrel-applications.html]]></link><guid isPermaLink="false">news-1026175</guid><description><![CDATA[Match compounding, masterbatch, pelletizing, PVC profile, panel and foam applications to the hardware data needed for a twin screw barrel replacement]]></description><pubDate><![CDATA[Tue, 01 Sep 2026 10:00:22 GMT]]></pubDate></item><item><title><![CDATA[What Is a Conical Twin Screw Barrel?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/what-is-a-conical-twin-screw-barrel.html]]></link><guid isPermaLink="false">news-1026176</guid><description><![CDATA[Learn conical twin screw geometry, EJS material and alloy options, service-life factors, wear-layer depths, and the data needed for replacement]]></description><pubDate><![CDATA[Tue, 01 Sep 2026 10:04:47 GMT]]></pubDate></item><item><title><![CDATA[Conical Twin Screw Barrel Size Codes Explained]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/conical-twin-screw-barrel-size-codes.html]]></link><guid isPermaLink="false">news-1026177</guid><description><![CDATA[Learn what 55/110, 65/132 and 80/156 conical twin screw size codes mean, why codes are not interchangeable, and what to send for an accurate replacement quote]]></description><pubDate><![CDATA[Mon, 07 Sep 2026 10:11:52 GMT]]></pubDate></item><item><title><![CDATA[PVC Conical Twin Screw Barrel Selection by Formulation]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/pvc-conical-twin-screw-barrel-formulation-guide.html]]></link><guid isPermaLink="false">news-1026178</guid><description><![CDATA[Turn a PVC formulation into a usable conical twin screw barrel specification. Read EJS CaCO3 design bands, alloy options, wear risks and RFQ data]]></description><pubDate><![CDATA[Mon, 07 Sep 2026 10:25:04 GMT]]></pubDate></item><item><title><![CDATA[PVC Conical Twin Screw Barrel Selection by Formulation]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/pvc-conical-twin-screw-barrel-selection-by-formulation.html]]></link><guid isPermaLink="false">news-1026179</guid><description><![CDATA[Turn a PVC formulation into a usable conical twin screw barrel specification. Read EJS CaCO3 design bands, alloy options, wear risks and RFQ data]]></description><pubDate><![CDATA[Tue, 08 Sep 2026 09:51:24 GMT]]></pubDate></item><item><title><![CDATA[Twin screw elements: how function, position and fit work together]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/twin-screw-elements-functions-replacement-guide.html]]></link><guid isPermaLink="false">news-1026180</guid><description><![CDATA[Identify conveying elements, kneading blocks and mixing elements, preserve the screw sequence, and prepare a complete twin screw element replacement RFQ]]></description><pubDate><![CDATA[Tue, 08 Sep 2026 10:00:57 GMT]]></pubDate></item><item><title><![CDATA[Parallel twin screw barrel size codes: identify the machine before you order]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/parallel-twin-screw-barrel-size-codes.html]]></link><guid isPermaLink="false">news-1026181</guid><description><![CDATA[Use parallel twin screw barrel codes such as 92/28, 92/32, CM80 and 40KK without misidentifying a replacement. Includes an EJS code list and RFQ checklist]]></description><pubDate><![CDATA[Tue, 08 Sep 2026 10:09:12 GMT]]></pubDate></item><item><title><![CDATA[Segmented vs one-piece twin screw barrels: what can you replace?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/segmented-vs-one-piece-twin-screw-barrel.html]]></link><guid isPermaLink="false">news-1026182</guid><description><![CDATA[A practical way to identify the process-section architecture, define the replacement boundary, and document every mating interface]]></description><pubDate><![CDATA[Tue, 08 Sep 2026 10:14:41 GMT]]></pubDate></item><item><title><![CDATA[Conical vs parallel twin screw barrels: why they are not interchangeable]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/conical-vs-parallel-twin-screw-barrel.html]]></link><guid isPermaLink="false">news-1026183</guid><description><![CDATA[Compare conical and parallel twin screw barrels by geometry, machine interface and replacement data before you order an EJS replacement set]]></description><pubDate><![CDATA[Tue, 08 Sep 2026 10:19:05 GMT]]></pubDate></item><item><title><![CDATA[See You in 2022 K SHOW]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596294.html]]></link><guid isPermaLink="false">news-596294</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: See You in 2022 K SHOW]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 09:55:09 GMT]]></pubDate></item><item><title><![CDATA[The basic structure of the extruder]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-643230.html]]></link><guid isPermaLink="false">news-643230</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The basic structure of the extruder]]></description><pubDate><![CDATA[Wed, 01 Dec 2021 07:40:38 GMT]]></pubDate></item><item><title><![CDATA[The composition parts of the extruder(1)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-643232.html]]></link><guid isPermaLink="false">news-643232</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The composition parts of the extruder(1)]]></description><pubDate><![CDATA[Wed, 01 Dec 2021 07:54:19 GMT]]></pubDate></item><item><title><![CDATA[The composition parts of the extruder(2)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-643233.html]]></link><guid isPermaLink="false">news-643233</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The composition parts of the extruder(2)]]></description><pubDate><![CDATA[Wed, 01 Dec 2021 08:05:15 GMT]]></pubDate></item><item><title><![CDATA[The technology behind the nitrided screw barrel]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-650423.html]]></link><guid isPermaLink="false">news-650423</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The technology behind the nitrided screw barrel]]></description><pubDate><![CDATA[Thu, 09 Dec 2021 07:54:20 GMT]]></pubDate></item><item><title><![CDATA[Interplastica Moscow 2019, Russia--- EJS was there]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596305.html]]></link><guid isPermaLink="false">news-596305</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Interplastica Moscow 2019, Russia--- EJS was there]]></description><pubDate><![CDATA[Fri, 29 Oct 2021 09:02:05 GMT]]></pubDate></item><item><title><![CDATA[NPE 2018 --- EJS was there]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596307.html]]></link><guid isPermaLink="false">news-596307</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: NPE 2018 --- EJS was there]]></description><pubDate><![CDATA[Fri, 29 Oct 2021 09:02:48 GMT]]></pubDate></item><item><title><![CDATA[Plastics & Rubber Indonesia 2017  --- EJS was there]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596310.html]]></link><guid isPermaLink="false">news-596310</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Plastics & Rubber Indonesia 2017  --- EJS was there]]></description><pubDate><![CDATA[Mon, 25 Oct 2021 02:21:27 GMT]]></pubDate></item><item><title><![CDATA[Plast Eurasia Istanbul 2015  --- EJS was there]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596311.html]]></link><guid isPermaLink="false">news-596311</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Plast Eurasia Istanbul 2015  --- EJS was there]]></description><pubDate><![CDATA[Fri, 29 Oct 2021 09:05:22 GMT]]></pubDate></item><item><title><![CDATA[Who is EJS?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596312.html]]></link><guid isPermaLink="false">news-596312</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Who is EJS?]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 10:05:34 GMT]]></pubDate></item><item><title><![CDATA[How can we find EJS?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596313.html]]></link><guid isPermaLink="false">news-596313</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: How can we find EJS?]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 10:06:15 GMT]]></pubDate></item><item><title><![CDATA[What make EJS outstanding from others?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596314.html]]></link><guid isPermaLink="false">news-596314</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: What make EJS outstanding from others?]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 10:06:35 GMT]]></pubDate></item><item><title><![CDATA[What materials and surface treatments are available at EJS?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596315.html]]></link><guid isPermaLink="false">news-596315</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: What materials and surface treatments are available at EJS?]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 10:06:56 GMT]]></pubDate></item><item><title><![CDATA[How soon can I expect a price quote from EJS?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596316.html]]></link><guid isPermaLink="false">news-596316</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: How soon can I expect a price quote from EJS?]]></description><pubDate><![CDATA[Wed, 27 Oct 2021 07:56:44 GMT]]></pubDate></item><item><title><![CDATA[How can I pay EJS when an order is issued?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596317.html]]></link><guid isPermaLink="false">news-596317</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: How can I pay EJS when an order is issued?]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 10:07:49 GMT]]></pubDate></item><item><title><![CDATA[What’s difference between EJS screw barrels and Xaloy-Bernex products?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596318.html]]></link><guid isPermaLink="false">news-596318</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: What’s difference between EJS screw barrels and Xaloy-Bernex products?]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 10:08:04 GMT]]></pubDate></item><item><title><![CDATA[When can I expect my goods after ordering?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596319.html]]></link><guid isPermaLink="false">news-596319</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: When can I expect my goods after ordering?]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 10:08:53 GMT]]></pubDate></item><item><title><![CDATA[What’s the warranty when I order from EJS?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596320.html]]></link><guid isPermaLink="false">news-596320</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: What’s the warranty when I order from EJS?]]></description><pubDate><![CDATA[Tue, 19 Jul 2022 02:47:27 GMT]]></pubDate></item><item><title><![CDATA[What will EJS do if a screw barrel breaks down within the warranty?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596321.html]]></link><guid isPermaLink="false">news-596321</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: What will EJS do if a screw barrel breaks down within the warranty?]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 10:09:10 GMT]]></pubDate></item><item><title><![CDATA[Where are EJS screw barrels sold to?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596322.html]]></link><guid isPermaLink="false">news-596322</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Where are EJS screw barrels sold to?]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 10:09:26 GMT]]></pubDate></item><item><title><![CDATA[How can EJS help me when I need to order other goods instead of screw barrels?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-596323.html]]></link><guid isPermaLink="false">news-596323</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: How can EJS help me when I need to order other goods instead of screw barrels?]]></description><pubDate><![CDATA[Tue, 28 Sep 2021 10:09:53 GMT]]></pubDate></item><item><title><![CDATA[The characteristic of the extruder]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-656772.html]]></link><guid isPermaLink="false">news-656772</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The characteristic of the extruder]]></description><pubDate><![CDATA[Fri, 17 Dec 2021 09:02:44 GMT]]></pubDate></item><item><title><![CDATA[The working principle of the extruder]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-656773.html]]></link><guid isPermaLink="false">news-656773</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The working principle of the extruder]]></description><pubDate><![CDATA[Fri, 17 Dec 2021 09:10:49 GMT]]></pubDate></item><item><title><![CDATA[The energy conservation of the extruder]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-660246.html]]></link><guid isPermaLink="false">news-660246</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The energy conservation of the extruder]]></description><pubDate><![CDATA[Tue, 21 Dec 2021 03:19:47 GMT]]></pubDate></item><item><title><![CDATA[The auxiliary equipment of the extruder（1）]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-660255.html]]></link><guid isPermaLink="false">news-660255</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The auxiliary equipment of the extruder（1）]]></description><pubDate><![CDATA[Tue, 21 Dec 2021 05:14:19 GMT]]></pubDate></item><item><title><![CDATA[The auxiliary equipment of the extruder(2)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-660258.html]]></link><guid isPermaLink="false">news-660258</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The auxiliary equipment of the extruder(2)]]></description><pubDate><![CDATA[Tue, 21 Dec 2021 05:22:26 GMT]]></pubDate></item><item><title><![CDATA[The classification of the extruder(1)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-660261.html]]></link><guid isPermaLink="false">news-660261</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The classification of the extruder(1)]]></description><pubDate><![CDATA[Tue, 21 Dec 2021 05:33:39 GMT]]></pubDate></item><item><title><![CDATA[The classification of the extruder(2)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-660262.html]]></link><guid isPermaLink="false">news-660262</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The classification of the extruder(2)]]></description><pubDate><![CDATA[Tue, 21 Dec 2021 05:38:22 GMT]]></pubDate></item><item><title><![CDATA[The operating skill of the extruder(1)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-660265.html]]></link><guid isPermaLink="false">news-660265</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The operating skill of the extruder(1)]]></description><pubDate><![CDATA[Tue, 21 Dec 2021 05:50:30 GMT]]></pubDate></item><item><title><![CDATA[The operating skill of the extruder(2)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-660266.html]]></link><guid isPermaLink="false">news-660266</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The operating skill of the extruder(2)]]></description><pubDate><![CDATA[Tue, 21 Dec 2021 05:58:38 GMT]]></pubDate></item><item><title><![CDATA[The maintenance of the extruder(1)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-662320.html]]></link><guid isPermaLink="false">news-662320</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The maintenance of the extruder(1)]]></description><pubDate><![CDATA[Wed, 22 Dec 2021 03:11:58 GMT]]></pubDate></item><item><title><![CDATA[The maintenance of the extruder(2)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-662321.html]]></link><guid isPermaLink="false">news-662321</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The maintenance of the extruder(2)]]></description><pubDate><![CDATA[Wed, 22 Dec 2021 03:18:23 GMT]]></pubDate></item><item><title><![CDATA[The technological innovation of the extruder(1)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-662330.html]]></link><guid isPermaLink="false">news-662330</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The technological innovation of the extruder(1)]]></description><pubDate><![CDATA[Wed, 22 Dec 2021 03:29:44 GMT]]></pubDate></item><item><title><![CDATA[The technological innovation of the extruder(2)]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-662381.html]]></link><guid isPermaLink="false">news-662381</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The technological innovation of the extruder(2)]]></description><pubDate><![CDATA[Wed, 22 Dec 2021 05:14:08 GMT]]></pubDate></item><item><title><![CDATA[The fault analysis of the extruder]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-662382.html]]></link><guid isPermaLink="false">news-662382</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The fault analysis of the extruder]]></description><pubDate><![CDATA[Wed, 22 Dec 2021 05:24:22 GMT]]></pubDate></item><item><title><![CDATA[The solution of the extruder failure]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-662391.html]]></link><guid isPermaLink="false">news-662391</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: The solution of the extruder failure]]></description><pubDate><![CDATA[Wed, 22 Dec 2021 05:35:56 GMT]]></pubDate></item><item><title><![CDATA[Mastering Extrusion: The Precision of Parallel Twin Screw Barrels]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022320.html]]></link><guid isPermaLink="false">news-1022320</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Mastering Extrusion: The Precision of Parallel Twin Screw Barrels]]></description><pubDate><![CDATA[Tue, 28 Nov 2023 07:56:53 GMT]]></pubDate></item><item><title><![CDATA[Precision in Polymer Processing: Conical Twin Screw Barrels Unveiled]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022321.html]]></link><guid isPermaLink="false">news-1022321</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Precision in Polymer Processing: Conical Twin Screw Barrels Unveiled]]></description><pubDate><![CDATA[Tue, 05 Dec 2023 07:06:22 GMT]]></pubDate></item><item><title><![CDATA[Revolutionizing Extrusion Technology: The Significance of Nitrided Screw Barrel]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022324.html]]></link><guid isPermaLink="false">news-1022324</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: Revolutionizing Extrusion Technology: The Significance of Nitrided Screw Barrel]]></description><pubDate><![CDATA[Sat, 06 Jan 2024 06:44:18 GMT]]></pubDate></item><item><title><![CDATA[What are the features and advantages of Twin Conical Screw Barrel？]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022328.html]]></link><guid isPermaLink="false">news-1022328</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: What are the features and advantages of Twin Conical Screw Barrel？]]></description><pubDate><![CDATA[Wed, 08 May 2024 05:37:37 GMT]]></pubDate></item><item><title><![CDATA[What Is an Extruder Screw Barrel?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022330.html]]></link><guid isPermaLink="false">news-1022330</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: What Is an Extruder Screw Barrel?]]></description><pubDate><![CDATA[Tue, 22 Oct 2024 05:56:46 GMT]]></pubDate></item><item><title><![CDATA[Why Is a Conical Twin Screw Barrel Essential for Efficient Plastic Extrusion?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1022333.html]]></link><guid isPermaLink="false">news-1022333</guid><description><![CDATA[In the plastic extrusion and injection molding industries, the Conical Twin Screw Barrel plays a pivotal role in ensuring product quality, production efficiency, and material consistency. Its unique conical design provides superior mixing and melting performance, which is why it has become a core component in PVC pipe, profile, and pelletizing machines. In this article, we'll explore what makes the Conical Twin Screw Barrel so important, how it works, and what technical parameters define its reliability and precision.]]></description><pubDate><![CDATA[Fri, 07 Nov 2025 05:18:12 GMT]]></pubDate></item><item><title><![CDATA[Why Is a Conical Twin Screw Barrel Essential for Reliable PVC Extrusion?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1023826.html]]></link><guid isPermaLink="false">news-1023826</guid><description><![CDATA[​A Conical Twin Screw Barrel is one of the most critical components in PVC extrusion and granulation lines. Its design directly influences plasticizing efficiency, material stability, output performance, and service life. When I evaluate extrusion equipment, I often find that the screw barrel structure determines more than 70% of the machine's final processing results.]]></description><pubDate><![CDATA[Wed, 19 Nov 2025 01:47:38 GMT]]></pubDate></item><item><title><![CDATA[Why Is the Parallel Twin Screw Extruder Reshaping High-Performance Polymer Processing?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1023877.html]]></link><guid isPermaLink="false">news-1023877</guid><description><![CDATA[A Parallel Twin Screw extruder has become a core technology in polymer compounding, masterbatch production, engineering plastics modification, recycling, and reactive extrusion. Its design—featuring two co-rotating screws arranged in parallel—creates a highly stable, high-torque, and energy-efficient processing environment. T]]></description><pubDate><![CDATA[Thu, 04 Dec 2025 08:22:35 GMT]]></pubDate></item><item><title><![CDATA[How Does a Rubber Screw Barrel Improve Rubber Extrusion Efficiency?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1023928.html]]></link><guid isPermaLink="false">news-1023928</guid><description><![CDATA[Rubber screw barrels are critical components in rubber extrusion machinery, enabling the production of high-quality rubber products with precision and consistency. From pipes and films to tires and cables, these barrels play a vital role in mixing, compressing, and conveying rubber compounds during the extrusion process. EJS, a leading manufacturer of rubber screw barrels, provides solutions that enhance productivity, durability, and uniformity across various rubber applications.]]></description><pubDate><![CDATA[Wed, 21 Jan 2026 03:03:30 GMT]]></pubDate></item><item><title><![CDATA[​Screw Nitriding Treatment: A Key Surface Strengthening Technology for Enhanced Performance and Service Life]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1023979.html]]></link><guid isPermaLink="false">news-1023979</guid><description><![CDATA[E.J.S INDUSTRY CO., LTD: ​Screw Nitriding Treatment: A Key Surface Strengthening Technology for Enhanced Performance and Service Life]]></description><pubDate><![CDATA[Tue, 27 Jan 2026 05:51:44 GMT]]></pubDate></item><item><title><![CDATA[How Does an Extruder Screw Barrel Improve Plastic Processing Efficiency?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1023980.html]]></link><guid isPermaLink="false">news-1023980</guid><description><![CDATA[The Extruder Screw Barrel is a critical component in polymer processing and plastic extrusion operations. It directly affects material flow, melting uniformity, pressure generation, and overall production efficiency. This article provides an in-depth exploration of extruder screw barrel types, structural parameters, maintenance practices, and common operational challenges. By understanding the technical specifications and operational requirements, manufacturers can optimize extrusion performance, reduce downtime, and improve product quality.]]></description><pubDate><![CDATA[Wed, 28 Jan 2026 08:47:23 GMT]]></pubDate></item><item><title><![CDATA[How Does a Rubber Screw Barrel Improve Rubber Processing Efficiency?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1024081.html]]></link><guid isPermaLink="false">news-1024081</guid><description><![CDATA[A Rubber Screw Barrel is a core component in modern rubber processing equipment, directly affecting plasticization quality, output stability, and production cost. For manufacturers facing challenges such as uneven mixing, excessive wear, frequent downtime, or inconsistent product quality, selecting the right Rubber Screw Barrel becomes a critical decision. This article provides a comprehensive explanation of how a Rubber Screw Barrel works, what problems it solves, how to evaluate quality and specifications, and why working with a reliable manufacturer and supplier in China matters for long-term operational success.]]></description><pubDate><![CDATA[Thu, 05 Feb 2026 07:02:52 GMT]]></pubDate></item><item><title><![CDATA[How Does a Nitrided Screw Barrel Improve Processing Performance?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1024132.html]]></link><guid isPermaLink="false">news-1024132</guid><description><![CDATA[This article presents a comprehensive exploration of nitrided screw barrels — what they are, how nitriding enhances their performance, common applications in plastics processing, selection criteria for manufacturers and suppliers, troubleshooting common issues, and maintenance best practices. It aims to solve practical pain points faced by engineers, procurement specialists, and quality managers seeking reliable screw barrel solutions.]]></description><pubDate><![CDATA[Mon, 09 Feb 2026 07:51:48 GMT]]></pubDate></item><item><title><![CDATA[How Parallel Twin Screw Barrel Works?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1024133.html]]></link><guid isPermaLink="false">news-1024133</guid><description><![CDATA[A Parallel Twin Screw Barrel is a core component in modern extrusion systems, widely used in plastics compounding, recycling, food processing, and chemical applications. Understanding how it works is essential for manufacturers, processors, and procurement professionals seeking higher output, stable quality, and long-term operational reliability. This article provides a comprehensive explanation of working principles, structural design, application advantages, selection considerations, and common customer concerns. The content focuses on real operational challenges such as wear resistance, mixing efficiency, maintenance costs, and supplier reliability, with a particular emphasis on screw barrels from China manufacturers and suppliers.]]></description><pubDate><![CDATA[Tue, 10 Feb 2026 06:05:53 GMT]]></pubDate></item><item><title><![CDATA[How Do Nitrided Screw Barrels Improve Performance and Durability?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1024234.html]]></link><guid isPermaLink="false">news-1024234</guid><description><![CDATA[Nitrided screw barrels play a crucial role in enhancing the durability and performance of plastic processing machinery. This article highlights the benefits of nitriding treatment, its impact on screw barrels, and why businesses in various industries choose nitrided barrels for their high-performance needs.]]></description><pubDate><![CDATA[Wed, 25 Feb 2026 09:10:38 GMT]]></pubDate></item><item><title><![CDATA[How Does a Conical Twin Screw Barrel Improve Plastic Extrusion Performance?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1024285.html]]></link><guid isPermaLink="false">news-1024285</guid><description><![CDATA[In modern plastic processing industries, extrusion equipment plays a crucial role in determining production efficiency, product consistency, and material utilization. Among the many components that influence extrusion performance, the Conical Twin Screw Barrel stands out as one of the most important elements in plastic extrusion machines.]]></description><pubDate><![CDATA[Fri, 06 Mar 2026 07:34:40 GMT]]></pubDate></item><item><title><![CDATA[How Does a Bimetallic Screw Barrel Improve Extrusion Performance?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news-show-1024336.html]]></link><guid isPermaLink="false">news-1024336</guid><description><![CDATA[Bimetallic screw barrels are critical components in modern extrusion and injection molding processes. They offer enhanced durability, wear resistance, and improved heat transfer compared to standard single-metal barrels. This article explores their working principles, features, benefits, maintenance tips, and answers common customer questions to help manufacturers make informed decisions.]]></description><pubDate><![CDATA[Thu, 12 Mar 2026 03:06:23 GMT]]></pubDate></item><item><title><![CDATA[What is Tube Extrusion Screw Barrel and How Does it Impact Your Production Process]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/what-is-tube-extrusion-screw-barrel-and-how-does-it-impact-your-production-process.html]]></link><guid isPermaLink="false">news-1024387</guid><description><![CDATA[Tube extrusion screw barrels are a crucial component in the production of plastic tubes through the extrusion process. This blog explores the technology behind tube extrusion screw barrels, their applications, and the benefits of selecting high-quality barrels from reputable suppliers like E.J.S. We’ll also answer common questions and provide insights on how to maximize efficiency in your production line.]]></description><pubDate><![CDATA[Fri, 17 Apr 2026 07:37:37 GMT]]></pubDate></item><item><title><![CDATA[Why is the Film Blow Moulding Screw Barrel Critical for Efficient Plastic Production]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/why-is-the-film-blow-moulding-screw-barrel-critical-for-efficient-plastic-production.html]]></link><guid isPermaLink="false">news-1024438</guid><description><![CDATA[Film blow moulding is a key technique used in producing plastic films. The screw barrel plays an essential role in determining the quality and consistency of the production process. This blog explores the importance of the film blow moulding screw barrel, the factors influencing its performance, and how to choose the best one for your needs.]]></description><pubDate><![CDATA[Fri, 24 Apr 2026 06:52:16 GMT]]></pubDate></item><item><title><![CDATA[Why Are Extrusion Feed Screws Crucial for Efficient Plastic Extrusion Processes]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/why-are-extrusion-feed-screws-crucial-for-efficient-plastic-extrusion-processes.html]]></link><guid isPermaLink="false">news-1024489</guid><description><![CDATA[Extrusion feed screws are the backbone of modern plastic extrusion machinery. They determine output quality, consistency, and efficiency. This comprehensive guide explores the types, design principles, applications, and maintenance of extrusion feed screws, with insights from E.J.S, a leading manufacturer of precision feed screws and barrels. Whether you are a manufacturer, engineer, or procurement professional, understanding feed screw technology is essential for optimizing your production lines.]]></description><pubDate><![CDATA[Sat, 09 May 2026 02:12:11 GMT]]></pubDate></item><item><title><![CDATA[How Can a Single Screw Barrel Enhance Your Extrusion Process Efficiency]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/how-can-a-single-screw-barrel-enhance-your-extrusion-process-efficiency.html]]></link><guid isPermaLink="false">news-1024540</guid><description><![CDATA[This article explores the critical role of the Single Screw Barrel in plastic and polymer extrusion processes. We discuss its design, functionality, material compatibility, performance benefits, and maintenance considerations. Featuring insights from EJS, we provide a comprehensive guide for engineers, manufacturers, and industry professionals aiming to optimize extrusion operations.]]></description><pubDate><![CDATA[Thu, 14 May 2026 06:22:55 GMT]]></pubDate></item><item><title><![CDATA[Why Is the Injection Blow Moulding Screw Barrel Essential for Efficient Plastic Manufacturing]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/why-is-the-injection-blow-moulding-screw-barrel-essential-for-efficient-plastic-manufacturing.html]]></link><guid isPermaLink="false">news-1024541</guid><description><![CDATA[The injection blow moulding screw barrel is a critical component in plastic manufacturing, ensuring precision, efficiency, and durability in the production of hollow plastic products. This blog explores its design, applications, materials, maintenance, and innovations. We highlight how EJS provides high-quality injection blow moulding screw barrels to meet diverse industrial needs, improve output, and reduce operational downtime.]]></description><pubDate><![CDATA[Thu, 21 May 2026 08:48:11 GMT]]></pubDate></item><item><title><![CDATA[Why Is Rubber Screw Barrel Essential for High-Performance Rubber Processing Equipment]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/why-is-rubber-screw-barrel-essential-for-high-performance-rubber-processing-equipment.html]]></link><guid isPermaLink="false">news-1024642</guid><description><![CDATA[In modern rubber manufacturing, choosing the right Rubber Screw Barrel is critical for ensuring production efficiency, product consistency, energy savings, and equipment longevity. Whether used in tire production, rubber extrusion, cable manufacturing, automotive sealing systems, or industrial rubber processing, a high-quality Rubber Screw Barrel directly affects mixing precision, extrusion performance, and final product quality.]]></description><pubDate><![CDATA[Fri, 29 May 2026 03:22:03 GMT]]></pubDate></item><item><title><![CDATA[How to Choose the Right Extruder Screw Barrel for Maximum Efficiency?]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/how-to-choose-the-right-extruder-screw-barrel-for-maximum-efficiency.html]]></link><guid isPermaLink="false">news-1024693</guid><description><![CDATA[EJS: How to Choose the Right Extruder Screw Barrel for Maximum Efficiency?]]></description><pubDate><![CDATA[Mon, 01 Jun 2026 05:16:01 GMT]]></pubDate></item><item><title><![CDATA[Why Is the Stretch Blow Moulding Screw Barrel Essential for High-Quality Bottle Production]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/why-is-the-stretch-blow-moulding-screw-barrel-essential-for-high-quality-bottle-production.html]]></link><guid isPermaLink="false">news-1024744</guid><description><![CDATA[The Stretch Blow Moulding Screw Barrel plays a pivotal role in the plastic bottle manufacturing process. In this article, we explore its design, function, benefits, and maintenance considerations. We also provide practical tips for optimizing performance, along with a comprehensive FAQ section and actionable insights from E.J.S.]]></description><pubDate><![CDATA[Thu, 04 Jun 2026 01:55:50 GMT]]></pubDate></item><item><title><![CDATA[EU PPWR Takes Effect August 12, 2026: What It Means for Plastic Recycling Extruder Screw and Barrel Demand]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/eu-ppwr-2026-recycling-extruder-screw-barrel-demand.html]]></link><guid isPermaLink="false">news-1024795</guid><description><![CDATA[EU PPWR applies from August 12, 2026 — driving demand for plastic recycling extruder screw and barrel capacity. What it means for sourcing.]]></description><pubDate><![CDATA[Tue, 23 Jun 2026 11:43:10 GMT]]></pubDate></item><item><title><![CDATA[Twin-Screw vs Single-Screw Extruder Screw Barrel for Plastic Recycling: A 2026 Sourcing Guide]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/twin-vs-single-screw-extruder-barrel-recycling-guide.html]]></link><guid isPermaLink="false">news-1024796</guid><description><![CDATA[Twin-screw vs single-screw bimetallic extruder screw barrel for plastic recycling — cost, lead time, OEM specification guide. Quote in 24-48 hours.]]></description><pubDate><![CDATA[Wed, 24 Jun 2026 07:37:46 GMT]]></pubDate></item><item><title><![CDATA[How to Choose a Chinese Screw Barrel Manufacturer: A 12-Point Buyer Checklist]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/how-to-choose-chinese-screw-barrel-manufacturer.html]]></link><guid isPermaLink="false">news-1024797</guid><description><![CDATA[How to evaluate a Chinese screw barrel manufacturer — factory vs trader, OEM capability, MOQ, lead times, IP, payment. A 12-point checklist.]]></description><pubDate><![CDATA[Fri, 26 Jun 2026 08:17:54 GMT]]></pubDate></item><item><title><![CDATA[Pharmaceutical Twin Screw Barrel for HME: A Buyer's Guide]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/pharmaceutical-twin-screw-barrel-hme-guide.html]]></link><guid isPermaLink="false">news-1024799</guid><description><![CDATA[How pharmaceutical twin screw barrels solve API solubility in hot melt extrusion — co-rotating geometry, 316L stainless steel, modular design.]]></description><pubDate><![CDATA[Tue, 30 Jun 2026 08:13:04 GMT]]></pubDate></item><item><title><![CDATA[Twin screw barrel clearance: measure the system, not one diameter]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/twin-screw-barrel-clearance-measurement.html]]></link><guid isPermaLink="false">news-1026184</guid><description><![CDATA[Learn which twin screw and barrel dimensions to record, how to map wear by station, and why one bore-minus-screw figure is not a clearance specification]]></description><pubDate><![CDATA[Wed, 16 Sep 2026 07:58:05 GMT]]></pubDate></item><item><title><![CDATA[Twin screw extruder shutdown: preserve the evidence before teardown]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/twin-screw-extruder-shutdown-teardown-guide.html]]></link><guid isPermaLink="false">news-1026185</guid><description><![CDATA[Plan a twin screw extruder shutdown, preserve screw and barrel orientation, record wear evidence, and build a clean handover for repair or replacement]]></description><pubDate><![CDATA[Wed, 16 Sep 2026 09:10:07 GMT]]></pubDate></item><item><title><![CDATA[Twin screw shaft splines: define the interface before ordering elements]]></title><link><![CDATA[https://www.ejsscrewbarrel.com/news/twin-screw-shaft-spline-measurement-guide.html]]></link><guid isPermaLink="false">news-1026186</guid><description><![CDATA[Define a twin screw shaft spline before ordering elements: identify the interface, rank the evidence, record orientation, and avoid worn-sample errors]]></description><pubDate><![CDATA[Wed, 16 Sep 2026 09:12:32 GMT]]></pubDate></item></channel></rss>