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<title><![CDATA[EC21 Product Catalogs - screw pipe]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/screw_pipe--265305/1/screw pipe.html]]></link><item>
<title><![CDATA[132 Twin Parallel Screw Barrel for PVC Pipe Extrusion]]></title><link><![CDATA[https://tokin01.en.ec21.com/132_Twin_Parallel_Screw_Barrel--10247149_10247199.html]]></link><description><![CDATA[Less than grade 1Surface roughness: Ra0.4Linearity of screw: 0.015mmHard-chrome plating hardness after nitriding: ≥ 950HVChrome-plating layer depth: 0.025-0.085mmBimetallic layer depth: 3mm
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<title><![CDATA[Parallel Twin Screw Barrel Manufacturer China]]></title><link><![CDATA[https://baijiumachinery.en.ec21.com/Parallel_Twin_Screw_Barrel_Manufacturer--11991424_11991457.html]]></link><description><![CDATA[Parallel twin screw and barrel
Company stock specifications CINCINNATI ARGOS series, KRAUSS MAFFEI KMD series, BATTENFELD BEX series.
Scope of application:
WPC PVC, WPC PE, Super high molecular sheet]]></description><pubDate><![CDATA[20240825]]></pubDate></item>
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<title><![CDATA[Three Layers Co-extrusion PPR Water Pipe Making Machine Extrusion Line]]></title><link><![CDATA[https://allan1213.en.ec21.com/Three_Layers_Co_extrusion_PPR--11966304_11966317.html]]></link><description><![CDATA[pipe machine/plastic pipe machine is used to produce PPR pipes for cold and hot water supply in house. It&apos;s composed of vacuum feeding machine, hopper dryer, single screw extruder, mould, mark line c]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[Custom Plastic Pipe Machine Energy Saving PE Pipe Production Line ISO Approved]]></title><link><![CDATA[https://pipesmachine.en.ec21.com/Custom_Plastic_Pipe_Machine_Energy--11884276_11884279.html]]></link><description><![CDATA[pipe of waster supply and drainage in the field of agriculture and construction cable etc.This machine consists of vacuum calibration tank, haul off unit, cutting unit, stacker etc.The single screw e]]></description><pubDate><![CDATA[20240105]]></pubDate></item>
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<title><![CDATA[HDPE PP 100-250 Double Wall Corrugated Pipe Making Machine Machine Extrusion Production Line]]></title><link><![CDATA[https://walton356.en.ec21.com/HDPE_PP_100_250_Double--11860148_11860156.html]]></link><description><![CDATA[Product DescriptionPE PP EVA Corrugated Pipe Extrusion Line/Production Line/Making Machine 1. Corrugated pipe making machine uses PVC, PP, PE,EVA as raw material to produce small dimater single-wall ]]></description><pubDate><![CDATA[20231030]]></pubDate></item>
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<title><![CDATA[Extrusion Screw Elements for Extruders To Process HDPE]]></title><link><![CDATA[https://extruderscrewbarrels.en.ec21.com/Extrusion_Screw_Elements_for_Extruders--11485669_11486706.html]]></link><description><![CDATA[Twin-Screw Extruder Screw Elements
►O.D:Ø10-Ø350mm
►Steel grades: tool steels, PM steels, stainless steels
Product DescriptionModelZE75A-UTXOuter Diameter80Material CodeA15Hardness60-64HRCAbras]]></description><pubDate><![CDATA[20240108]]></pubDate></item>
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<title><![CDATA[HDPE Pipe Production Line]]></title><link><![CDATA[https://qingchenyu.en.ec21.com/HDPE_Pipe_Production_Line--11854833_11854840.html]]></link><description><![CDATA[Screw Extruder →Single Screw Co-extruder →HDPE Pipe Mould → Vacuum Calibration Tank →Spraying Cooling Tank → Caterpillar Hauler → Cutter → Stacker(Winder).
Features of HDPE Pipe Product]]></description><pubDate><![CDATA[20231016]]></pubDate></item>
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<title><![CDATA[Hot Sale PVC, PP, PE Single-wall Corrugated Pipe Production Line]]></title><link><![CDATA[https://anita23.en.ec21.com/Hot_Sale_PVC_PP_PE--10988853_10992830.html]]></link><description><![CDATA[pipe.
The main technical parameter
Supporting main motorSJ-65X25 single-screw extruderForming die specificationsInner diameter of nominal 16mm 20mm 25mm 32mm 40mmPair of module42State of pipingsingle]]></description><pubDate><![CDATA[20190808]]></pubDate></item>
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<title><![CDATA[Plastic Extrusion PC Bellows Supplier,Plastic Corrugated PIPE,Plastic ExtrusionPCProfile]]></title><link><![CDATA[https://extrusionplastic.en.ec21.com/Plastic_Extrusion_PC_Bellows_Supplier--10961481_10970067.html]]></link><description><![CDATA[pipe
Feature: 
1. Highly flexible, light weight and compressible. 
2. Excellent tearing resistant, steel wire screw inlaid in the hose with small bending radius. 
3. Superior corrosion resistant, abr]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[PS Foam Photo Frame Production Line]]></title><link><![CDATA[https://steven151515.en.ec21.com/PS_Foam_Photo_Frame_Production--10938923_10938924.html]]></link><description><![CDATA[screw foaming extruder → foaming die → cooling &amp; setting water tank → surface hot stamping → surface embossing → profile tractor → profile cutter → stacker → finish product packing
Ma]]></description><pubDate><![CDATA[20190424]]></pubDate></item>
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<title><![CDATA[Gravimetric Feeding System for Plastic Pipes]]></title><link><![CDATA[https://gravimetr.en.ec21.com/Gravimetric_Feeding_System_for_Plastic--11812796_11812797.html]]></link><description><![CDATA[screw speed from extruder and the speed of haul off compared with setting value of meter weight in the system,then adjust the speed of them to control the wall pipe thickness.This system is used for ]]></description><pubDate><![CDATA[20230628]]></pubDate></item>
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<title><![CDATA[PS Foam Sheet Extrusion Line JS-PS]]></title><link><![CDATA[https://jinsung-foam.en.ec21.com/PS_Foam_Sheet_Extrusion_Line--2_4117337.html]]></link><description><![CDATA[Screw Dia.(mm)
100 x 130
120 x 150
130 x 170
Blowing Agent
BUTANE GAS
PE FOAM SHEET EXTRUSION LINE 
PE FOAM PIPE EXRUSION LINE 
PE FOAM NET EXTRUSION LINE 
PE FOAM SHEET LAMINATING MACHINE 
PE FOAM S]]></description><pubDate><![CDATA[20160510]]></pubDate></item>
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<title><![CDATA[20-110mm PVC Pipe Making Machine Two Cavity PVC Water Pipe Extruder Machine]]></title><link><![CDATA[https://wingsplasticmachine.en.ec21.com/20_110mm_PVC_Pipe_Making--11869621_11870972.html]]></link><description><![CDATA[CPVC UPVC Rigid Water Pipe Electric tube extruder plastic pipe machine pvc pipe machine making 20-110mm Twin Screw PVC Pipe Machine / Extruder Machine / Plastic Extruder / Production LineSJSZ series ]]></description><pubDate><![CDATA[20231128]]></pubDate></item>
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<title><![CDATA[Extrusion Line for PE Foam Tube]]></title><link><![CDATA[https://hanalon.en.ec21.com/Extrusion_Line_for_PE_Foam--5803916_5803985.html]]></link><description><![CDATA[pipe for insulation.
Specification for Non-cross &amp; Cross linked
Model
HSTC-PE65
HSTC-PE68
HSTC-PE70
HSTC-PE80
Inside Diameter(&amp;atilde;ÂÂ)
10 - 40
15 - 35
15 - 40
22 - 61
Outside Diameter(&amp;atild]]></description><pubDate><![CDATA[20120503]]></pubDate></item>
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<title><![CDATA[Double Wall Corrugated Pipe Production Line]]></title><link><![CDATA[https://codrip2022.en.ec21.com/Double_Wall_Corrugated_Pipe_Production--11698226_11698658.html]]></link><description><![CDATA[Feature of Double wall corrugated pipe production line:
1. Horizontal structure, closed loop water cooling system.
2. Special material aluminum alloy moulds, easier and faster moulds replacement, no ]]></description><pubDate><![CDATA[20221227]]></pubDate></item>
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<title><![CDATA[TPU PU PVC Flexible Vacuum Tube Hose Suction Pipe Making Machine]]></title><link><![CDATA[https://shuangyide.en.ec21.com/TPU_PU_PVC_Flexible_Vacuum--5927278_11538316.html]]></link><description><![CDATA[pipe Hose production line
Raw material+additive→Mixing→Granulating→Conveying feeding→Single screw extruder→Steel wire forming machine→Extruding mould→Spray cooling water tank→Belt hau]]></description><pubDate><![CDATA[20220301]]></pubDate></item>

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