Zhoushan Jed Machinery Co.,Ltd

Professional extruder screw product manufacturing and trade service provider in China

PECable,Pipe,ProfileExtruderScrewBarrel-Extruderscrewbarrelmanufacturer,twinscrewbarrel,singlescrewbarrel.

SINGLE EXTRUSION SCREW BARREL/SCREW BARREL OF WIRE AND CABLE EXTRUDER/SCREW BARREL OF SHEET EXTRUDER/RECYCLING GRANULATION EXTRUDER SCREW BARREL/INJECTION MOLDING MACHINE SCREW BARREL/EXTRUDER SERIES/

PE Cable, Pipe, Profile Extruder Screw Barrel

Application: Used for PE cable, pipe, profile  extruder, injection molding machine, granulator

Place of Origin: Zhoushan,Zhejiang,China

Brand Name: JED

Material: 38CrMoAlA

Process: nitriding & bimetallic

Nitrided Hardness: HV960-HV1100

Nitrided Case Depth: 0.45mm-0.8mm

Nitrided Brittleness: Less than Grade 2

Surface Roughness: Ra 0.4

Screw Straightness: R0.015mm

Length diameter ratio: 1: (15-45)

Bimetallic alloy layer: 2mm-2.5mm

Product advantages: wear resistance, corrosion resistance, excellent plasticization, extrusion stability

  • Product Detail

Product Introduction:
PE is by far the most widely used plastic. With different modification methods, PE can be applied to all aspects of daily life. With the widest range of use, low performance requirements, low cost, easy to manufacture and other advantages. Because it is difficult for a single plastic to meet complex usage needs, it is common in the plastics industry to mix different plastics together to make plastic alloys.
PE cable and PE pipe extruder relies on the pressure and shear force generated by screw rotation, which can make the material can be fully plasticized and evenly mixed, and formed through the mouth die.
Plastic extruders can be basically classified into twin screw extruders, single screw extruders and rare multi-screw extruders and non-screw extruders.
As an important part of chemical building materials, plastic pipe is widely accepted by the majority of users for its superior performance, health, environmental protection, low consumption and so on, mainly UPVC drainage pipe, UPVC water pipe, aluminum plastic composite pipe, polyethylene (PE) water pipe these several.
The pipe production line is composed of control system, extruder, head, shaping cooling system, tractor, planetary cutting device and tipping frame. Each pipe production line has two extruders, the main extruder with strong conveying bushing and high efficiency screw, and a smaller extruder for extruding mark line. When the plastic pipe production line fails, it will directly lead to the rough surface of the plastic pipe, the internal shaking ring, no vacuum and other phenomena, so it is necessary to eliminate the fault of the plastic pipe production line in time, in order to improve the product quality.
Our professional design and manufacture of PE cables, pipe extruder screw barrel can be customized according to customer needs and product uses, with complete specifications, stable structure, high precision, high quality, price transparency and other advantages.
Scope of application:
1,Used for the production of PE resin as the raw material of the pipe production line, but also suitable for PP, PB, PP-R resin as the raw material of the pipe production. It can be used in township water supply network, irrigation diversion project and agricultural sprinkler irrigation project.
2,Pipe extrusion: suitable for PP-R pipe, PE gas pipe, PEX cross-linked pipe, aluminum plastic composite pipe, ABS pipe, PVC pipe, HDPE silicon core pipe and a variety of coextruded composite pipe.
3,Sheet and sheet extrusion: suitable for PVC, PET, PS, PP, PC and other profiles and sheet extrusion. Other kinds of plastic extrusion such as silk, rod, etc.
4,Extrusion of profiles: adjusting the speed of the extruder and changing the structure of the extrusion screw can be applied to the production of PVC, polyolefin and other plastic profiles. Modified granulation: Suitable for blending, modification, enhancement and granulation of various plastics.

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