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China, Chinese High Speed, High Efficiency SKD Bush Twin Conical Screw and Barrel for PVC Roofing Sheet1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Plastic MachineryPlastic Machinery PartsHigh Efficiency SKD Bush Twin Conical Screw and Barrel for PVC Roofing SheetScrew and CannonBimetallic Screw Barrel
ZHOUSHAN JINTANG OULIN MACHINERY CO., LTD.
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Product Description Detail Information For High Speed, High Efficiency Bi-Metal Twin Conical Screw and Barrel for PVC Roofing Sheet:Application: for PVC Roofing SheetCustomer's Requirement: good abrasive resistance.Screw's quality: bimetallic screw, base material: 38CrMoAlA, steel from BAOSTEEL company, 10%-15% tungsten carbide powder will be added at screw's alloy layer.Barrel's quality:bimetallic barrel, outer steel: 40Cr, working part is coated with bimetallic liner.Detail Information For All Brand Twin Conical Screw and Barrel:Application: For the production of pipes, profiles, sheets, such as SPC floor, PVC wall board, PVC wood plastic, PE wood plastic, high molecular sheet, baking-free brick plate, high calcium plate, high calcium pipes, high calcium profiles, soft PVC sheet, PVC foam board, PP, PE, ABS, PVC, granulation and etc.Specification: 24/52, 35/76, 45/90, 45/100, 50/105, 51/105, 55/110, 55/120,58/124, 60/125, 65/120, 65/132, 68/143, 70/135,70/140, 75/150, 80/143, 80/156, 92/188, 105/213,110/220 and others.1: Factory can produce twin conical screw and barrel according to your drawings.2: Engineer can be sent to your factory for measurement, company can produce screw and barrel for most extrusion brand.Quality:1: Nitriding quality------ base material: 38CrMoAlA(JIS SACM645)2: Bimetallic quality-----Good abrasive& corrosive resistance.Heat treatment:Advance hardening and temperingNitriding treatmentTechnical Parameters:Nitriding depth: 0.50mm-0.80mm Nitriding hardness: HRC56-58 Surface roughness: Ra 0.4 Screw straightness: 0.015mm Alloy layer depth: 2mm-3mmAlloy layer hardness: HRC56-64 OULIN SCREW: YOUR LOYAL PARTNER FOR SCREW AND BARRELCOMPANY OVERVIEW:
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