High efficiency blown film machine screw barrel

PRODUCT PARAMETERS

Application:High efficiency blown film machine
Place of Origin:Zhejiang,China
Brand Name:JED
Specifications: Φ 60mm~ Φ 250mm
Material:38CrMoAlA
Process:nitriding & bimetallic
Nitrided Hardness:HV900-HV1000
Nitrided Case Depth:0.45-0.8mm
Nitrided Brittleness:Less than Grade 2
Surface Roughness:Ra 0.4
Screw Straightness:R0.015mm
Length diameter ratio：1: (24-33)
bimetallic ：alloy layer 2-2.5

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Description

FAQs

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Description

characteristic:

Spiral the feeding position of the material cylinder.
The main purpose is to achieve uniform and stable transportation of materials, efficient transportation, and prevent material self flow.
Screw adopts 0 compression ratio
Mainly through high-speed feeding and high-speed extrusion, the output is relatively high, about 1.5 times higher than ordinary screws.

FAQs

What types of products can we offer?

Product Category:

Sheet extruder screw cylinder	Blow film extruder screw barrel	Blow molding extruder screw barrel	Recycling granulation extruder screw cylinder
Wire and cable extruder screw	Plastic steel strip extruder screw barrel	Wire drawing extruder screw barrel	Film coated extruder screw barrel
Cast film extruder screw tube	Plate extruder screw barrel	Spinning extruder screw barrel	Conical twin-screw tube
Parallel twin-screw barrel	Injection molding machine screw cylinder	Food extruder screw tube	Chemical extruder screw barrel
Non standard screw cylinder	Customized extruder

If some screw products do not have a list, please feel free to contact us by email and we will reply within 24 hours!

What logistics do we ship through?

Can it be customized as per our requirements?

We have many experienced engineers who can quickly customize various types and types of screw barrel according to customer requirements. Before produce, technical will check every detail with salesman according with clients’ request. Under produce, every step will be inspected before next process. And every salesman will follow some time to make sure 100% correct and reduce communication error and work undelay. We put quality at a high level and the price is middle level.

What is our ordering process?