Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
OEM/ODM Service

Screw and Barrel for Pp, Screw Barrel for Pe, Screw & Barrel for Pvc manufacturer / supplier in China, offering Screw Barrel for PP PE PVC, Supply Bimetallic Screws and Barrels, PVC Profile Single Screw Barrel and so on.

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Screw Barrel for PP PE PVC

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Min. Order / Reference FOB Price
1 Piece US $100-10,000/ Set
Production Capacity: 1000/month
Transport Package: wood box
Payment Terms: T/T
Type: Sheet Extruder
Screw: Single-Screw
Automation: Automatic
Computerized: Computerized
Brand Name: Pym
Base Material: 38crmoaia,42CrMo

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Basic Info

Model NO.: screw barrel
Place of Origin: Zhejiang China
Delivery: 25 Days
Warranty: 12 Months
Trademark: pym
Specification: Screw Barrel
Origin: Zhejiang Ruian
HS Code: 8477900000

Product Description

Screw extruder screw and barrel for plastic extrusion machinery
Key words: Plastic extruder screw and barrel, plastic extrusion machinery screw, screw barrel, screw cylinder, plastic extruder screw barrel, plastic screw barrel, screw barrel for plastic extruder, screw and barrel for plastic extrusion machine, screw barrel for plastic extrusion machinery, single screw barrel
Size: Screw diameter: Φ 20-Φ 500mm
Maximum screw length: 10000mm
Barrel inner bore diameter: Φ 500mm
Material: 38CrMoAlA
High quality alloy steel
Technology: Nitriding treatment,
Alloy coating spraying,
Heating treatment,
Screw fully hardening,
Depth of nitrition layer: 0.5-0.8mm
Nitriding treatment, surface hardness: HV≥ 900-1000
Fragility of nitrition: Less than grade 1
Surface roughness: Ra 0.4um
Streightness of screw: 0.015mm
Surface of hardness of nitrated Cr coating layer: ≥ 950HV
Hardness of Cr coating layer: HRC55-62
Thickness of alloy plating: 0.03-0.08mm
Depth of alloy layer: 2mm
Used for granulation, PP, PE, PA, PC, ABS, AS etc
We can manufacture various kinds of screw barrels according to the customer's requirement.

1)Ruian Yumin machine screw co., ltd Factory was established in 1988

2) It was developed as a large scale and comprehensive company specializing in

Manufacturing the kinds of Screws and Barrels in wenzhou

3) Our company is specialized in making screw barrel in various materails, filter, gearbox, and

Extruder machine. We are big one in Ruian city who supply main parts to machine makers with

The history over 24 years. Our workshops cover lands over 5.000 cube meters.

4) Due to its high quality products and outstanding customer service, Our products are sold at

Home and abroad, like Russia, Thailand, Malaysia, Serbia, Egypt, Morocco, Argentina, Mexico,

Brazil, and other countries and regions.

We promise: We assure the customer benefits, We provide competitive price, We Emphasis

On Cooperation

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