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injection screw and barrel for PET plastic

100.0~20000.0 USD
Min. Order: 1 Set/Sets
Trade Term: FOB
Payment Terms: L/C, T/T, WU
Supply Ability: 1000 sets per month
Place of Origin: Zhejiang

Company Profile

Location: Zhoushan, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: Nitrided Feed Screw Barrel, Extrusion Screw And Barrel, Bimetallic Screws And Barrel, Twin Screw And Cylinder, Parallel Twin Screw Barrel

Product Detail

Model No.: QY-130315C
Means of Transport: Ocean, Air, Land
Plastic Type: PET
Shaft Design: Single
Brand Name: QunYing
Power: 4-150KW
Base material: 38CrMoAlA,DC5,D2,SACM645,ect.
Nitrided Case Depth:: 0.5-0.8mm
Bimetallic Depth: 2-4mm
Diameter: All sizes
Hardness: HRC56-65
Application 1: Injection Moulding Machines
Application 2: ABS,PVC,PP/PE,PET,Engineering Plastic,GF,ect
Capacity of Injection: 10G~30000G
Power of Locknut: 100KN-3500KN
Certificates: GBT 19001-2008/ISO9001:2008/SGS
Production Capacity: 1000 sets per month
Packing: Wooden Case (Exported Standard)
Delivery Date: 25 Days
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Product Description

We have more than 15 years experiences to manufacture bimetallic barrel bimetallic screw for injection machines and extrusions.Our bimetallic barrel have very long service life,and they could service for PP PE ABS AS and any engineering plastics.

Technical specification:
Hardness after Hardning&tempering:HB280-320
Nitrided Hardness:HV850-1000
Nitrided Case Depth:0.5-0.8mm
Nitrided Brittleness:Less than Grade 1
Surface Roughness:Ra 0.4 um
Screw Straightness:0.015mm
Surface Chromium-plating's Hardness after Nitriding:≥900HV
Chromium-plating Depth:~0.20mm
Alloy Hardness:HRC56-68
Alloy Depth:0.8~2.0mm
Bimetallic Hardness:HV950-1100
Bimetallic Depth:
1.5mm~4mm

injection screw and barrel for PET plastic



As a professional manufacturer and supplier of screw and barrel,we can make any specifcation od injection molding screw barrel for Haitian,Demag,Engel Klauss maffei,Nigro bossi,Arburg,NPM,BOY,Husky,Fanuc,Billion,Sumitomo,Nippon steel,Toshiba,Nissei,Toshiba,Mitsubishi ect.We also can supply all types of screw and barrel,bimetallic barrel according to clients' requirements.


The compression ratio of the screw canbe designed according to different products and mixtrues.
injection screw and barrel for PET plastic
injection screw and barrel for PET plastic
If you want more detailed information of this product or related problems,please contact with us,we will reply as soon as possible.
injection screw and barrel for PET plastic

injection screw and barrel for PET plastic

injection screw and barrel for PET plastic

injection screw and barrel for PET plastic

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