Extrusion Rubber Machine

Extrusion Rubber Machine

Product Name:Extrusion RUBBER MACHINE Type: OD18-250MM Injection size:15-50000g We can provide different size screw head and sprinkler head

Quick Details

Place of Origin: Zhejiang, China (Mainland) Brand Name: JS-ALLOY Model Number: JS-S Application machine: Injection moulding machine Application Material: PVC/PE/PP/ABS Products material: 38crmoala, SKD11 Apply for: Screw and Barrel Heatment: Nitriding Brand: JS ALLOY City: JINTANG,ZHOUSHAN History: Over 10 years Guarantee Time: more than 1 year Advantage: High quality with best price

Packaging & Delivery

Packaging Details

1) Wooden case package 

2) Plastic film package 

3) As buyer request


Product Description

Product Name:        Extrusion  RUBBER MACHINE 

Type:                        OD18-250MM

Injection size:          15-50000g

We can provide different size screw head and sprinkler head


Base Material

1)38CrMoAlA(JIS SACM645)

2)Cr12MOV(JIS SKD-11) 

3)4Cr5MoSiV1(JIS SKD-61)  

4)42CrMo(AISI 4140) 




Nitriding treatment

Electroplate hard-chrome

High-frequency quenching

Spraying corrosion wear-resisting dual metal layers

Vacuum quenching


Technical Parameter

Steel Material                                   DIN 41CrA1Mo7 / AST M4140 / GB 38CrMoAlA

Deepness of Nitriding Layer            0.7 mm -0.9 mm

Hardness of Nitriding                       HV900 - HV1,000

Nitriding Brittleness                         ≤Grade 1

Chromate plating                             Thickness 0.05 mm - 0.10 mm, hardness HV950

Special treatment                             Carbide coating on screw flight and bimetallic barrel

Screw straight tolerance                  0.015 mm/m

Surface roughness                            Ra 0.4μm


Material Application

1)General Plastics


3)PA + GF(Glass Fiber)

4)Flame-resistant Reinforced Plastics

5)Modified Engineering Plastics

6)All kinds of Mixed Recycled Material(in Scrap or Granule),etc

Working Shop

Jinsheng with strong working hard team,with advanced production facilities and qualified technicians and senior managers.

Packing show

1) Wooden case package

2) Plastic film package

3) As buyer request

Company Information

Jinsheng Bimetallic Plastic Machnery Factory was established in 2004. It was developed as a large-scale and comprehensive company specializing in manufacturing the kinds of Screws and Barrels in Zhoushan.such as bimetallic barrel & screw ,conical twin screws & barrels ,parallel twin screws & barrels,single screw &barrel , rubber screw & barrel planetary screw & barrel and  components apply for injection molding machine and extruder machine .


Contact information

Zhoushan Dinghai Jinsheng Bimetallic Plastic Machinery Factory

Add:6 Liuhang Road, Xihou Industry Zone, Jintang Town, Dinghai District,Zhoushan City,Zhejiang Province,316031

TEL:86-580-8043200   FAX:86-580-8043198

MOBILE:86-13646807378    SKYPE:may_3848


Find excellent quality extrusion rubber machine made in China from one of the largest manufacturers and suppliers - Jinsheng Bimetallic. Leveraging on advanced equipment and superior techniques, we can offer you extrusion rubber machine with high resistance, high quality and competitive price. With many products in stock, we warmly welcome you to buy or wholesale our products.
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