Conical Twin Screw Barrel For UPVC Plastic Pipe Machine
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Conical Twin Screw Barrel For UPVC Plastic Pipe Machine
1 . Description Avail from us a precision-engineered range of Twin Screw & Barrel (Conical/Parallel), which is widely used for specific processing demands. The conical types of screws offered by us have larger diameter shafts that can reduce screw deflection inside the barrel thereby assuring greater life span to both.
We manufacture “TWIN SCREWS AND BARREL SETS” both in Parallel and Conical technology (co-rotating/Contra-rotation versions) match-able to original specifications, production, life span and output but with distinct price advantage. Our Twin Screws and Barrel Sets are match-able to world famous extruders i.e. Cincinnati Extruder Models CM-45, CM-55, CM-65, CM-80, and CMT-58, CMT-68, CM-80 Sheet, and all models of Battenfeld, Reifenhausor, Krauss-Maffei etc. 2 . Product Details Base materials Our common materials include
42CrMo94140Steel),38CrMoAIAI(1.8509),31CrMoV9(1.8519),34CrAINi7(1.8550),40Cr,45steel. SS304,SS416,SKD61.Other materials are possible,please contact us
for future details. Surface treatments Including:quenching & tempering,nitriding,hard
chrome-plated,bimetallic alloy coating,through hardened
3 . Technical Parameter
4 . Comparsion of the output (LDPE) Pressure is generated if resin passes over the barrier, forcing any air in the melted resin back to the feed side and effectively preventing the intrusion of air bubbles on the sub flight side. This is highly effective with resins that generate bubbles such as PS, PA, PET and EVOH.
5 . Parallel twin screw and barrel application
Bimetallic Treatment of ScrewThe bimetallic screw for extruder twin screw is a kind of screw spray welding a 2~3mm-thick alloy coat on the screw flight of output area for the screw . The Bimetallic treatment has excellent corrosion resistance, abrasion resistance and high working temperature. And its useful service life is greatly improved contrast to the common nitrided screw.
6 . As per customer's demand,we can also supply below: Blow Molding Screw; PS/PE/PP/ABS Sheet Extrusion Screw; PE Aluminum Plate; PPR Pipe Screw; EVA Extrusion Screw; HDPE High efficiency Screw; PET Straps Screw; XPS/EPE Foamed Screw; Granulation Screw,Vented single screw etc.
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| Product Tags: UPVC Pipe Conical Twin Screw Barrel Plastic Pipe Conical Twin Screw Barrel Bimetallic Conical Screw Barrel |
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