Product Description Factory direct HDPE/LDPE film blowing machine screw barrel. 1.China famous brand screw barrel 2.Factory direct with high -tech 3.Specially in bimetallic technique,wear-resistant 4.Certificatoni:ISO
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Hardness After Hardening & Tempering | HB280-320 |
Nitrided Hardness | HV900-1100 |
Nitrided Depth | 0.5-0.8mm |
Nitrided Brittleness | Less Than Grade 2 |
Surface Roughness | Ra 0.4 |
Screw Straightness | 0.015mm |
Surface Chromium-Plating's Hardness After Nitriding | ≥900HV |
Chromium-Plating Depth | 0.025-0.10mm |
Bimetallic Hardness | HRC62-66 |
Bimetallic Depth | 2mm-5mm |
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Material | 38CrMoAla,SACM645,42CrMo,SKD61 |
Process | Advanced Nitriding Process Corrosion&resistance alloy process |
Material Application | 1)General Plastics 2)ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc 3)PA + GF(Glass Fiber) 4)Flame-resistant Reinforced Plastics 5)All kinds of Mixed Recycled Material(in Scrap or Granule), PVC + 30% CaCo3, etc |
Our Service
Measured Service Sample testing support Engineer design Available to service overseas
Pre-Sales Service Inquiry and consulting suppport
Professional engineer answer After-Sales Service View our factory Take finished order photo Long time after service
Our Advantage
Bimetallic screw ①Strong Abrasion Resistant, Good for 30%-50% glass fiber ,Caco3 and reworked materials
②Using special alloy powders sprayed and welded on the screw's ridge.
③Super hard alloy high density, low porosity and high hardness
④High corrosion resistance , high wear resistance and high temperature resistance properties
Bimetallic barrel ①Product Catelgory:Bimetallic hole centrifugal casting barrel ②Working range: inner diameter 15mm-500mm
③Sweden Allow nameplate
④Patent all alloy sintering technology, super wear resistance and super corrosion resistance
Products Show
Extruder screw barrel Diameter: φ15mm-500mm
1.For HDPE/LDPE/LLDPE Film blowing machine
2.For PVC/PE/PPR Pipe
3.For Granulation
4.Other Extrusion
Injection screw barrel. Diameter: φ15mm-500mm
Clamping Force:58T-6000T
1.For Chinese famous injection molding machine
2.For Foreign famous injection molding machine
Such as Haitian,Chenhsong,Battenfeld,JSW,Nissei etc.
Conical twin &Paralle Twin screw barrel Size:φ45/90,φ45/100,φ50/105,φ51/105,φ55/110,φ55/120,φ58/124,φ60/125,φ65/120,φ65/132,φ68/143,φ70/140,φ75/150,φ80/143,φ80/156,φ92/188,etc.
The compressioin ration of screw can be designed according to different raw material and products.
1.Used for PVC Pipe,Profile,WPC,Sheet,Board,etc
2.Used for granulatioin
Our Company
Factory Our Factory Workshop Our Workshop
Warehouse Our Warehouse Team Our Team
Packing & Delivery Packing Details : 1set,Wrapped up by film in wooden cases
Delivery Details : 25 working days upon receipt of 30% deposit and confirmed drawing(some type have finished in stock)
1. Finished in stock 2. Final cleaning and checking 3. Take photo and suitable packing
4.Film packing 5. Box packing and wood fixation 6. Complete package delivery Our Certifications
FAQ Q: Are you trading company or manufacturer ? A: We are factory, you can get competitive price and superior service from us.
Q: How long is your delivery time?
A: Generally it is 5 days if the goods are in stock. or it is 20-25 days if the goods are not in stock, it is according to quantity.
Q: How about the quality ensured A: All of our production process strictly followed ISO9001, our products are long durable with 12 months.
Q: What is your terms of payment ? A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Contact us if you need more details on screw barrel factory. We are ready to answer your questions on packaging, logistics, certification or any other aspects about film blowing machine screw barrel、hdpe ldpe film screw barrel. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Extruder screw barrel