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Customized Screw and Barrel Parallel Twin Screw Barrel precision products injection molding machine screw for Pe/pp Pelleting Extruder

Name: Customized Screw and Barrel Parallel Twin Screw Barrel precision products injection molding machine screw for Pe/pp Pelleting Extruder
Brand: Guangzhou Kaixi Wisdom Valley Technology Co.,Ltd
SKU: W008
Price: 100.00 USD
Availability: InStock

Brand Name:	WeSeW
Model Number:	W008
MOQ:	1 pc
Price:	US$200~US$1,000 per pc
Payment Terms:	T/T,Western Union
Supply Ability:	10,000 pieces per month

Detail Information

Product Description

Detail Information

Place of Origin:

china

Certification:

CE/UL

Model NO.:

W008

Plastic Processed:

PE, Po, PP, PVC, TPU, PBT, Pet, PLA, Etc.

Product Type:

Profile Extrusion Molding Machine

Feeding Mode:

Multiple Feed

Assembly Structure:

Integral Type Extruder

Screw:

Single-Screw

Engagement System:

Full Intermeshing

Screw Channel Structure:

Deep Screw

Exhaust:

Exhaust

Automation:

Automatic

Computerized:

Computerized

Product Name:

Screw And Barrel Parallel Twin Screw Barrel

Service:

OEM/ ODM

Surface Treatment:

Customized

Dimension(L*W*H):

Customized

Key Selling Points:

High-Accuracy

Transport Package:

Bag, Carton, Wooden Case, Customize

Specification:

Customized

Trademark:

WESEW

Origin:

China

Supply Ability:

500000/Year

Package Size:

100.00cm * 20.00cm * 20.00cm

Package Gross Weight:

50.000kg

After-sales Service:

Provide

Warranty:

12 Months

Type:

Pipe Extruder

Customization:

Available Customized Request

Shipping Cost:

About Shipping Cost And Estimated Delivery Time.

Currency:

US$

Return&refunds:

You Can Apply For A Refund Up To 30 Days After Receipt Of The Products.

Screw Design:

Plastify Extruder Single Screw Barrel

Packaging Details:

Wooden Case

Supply Ability:

10,000 pieces per month

Highlight:

Customized twin screw barrel

PE/PP pelleting extruder screw

Precision injection molding screw barrel

Product Description

Customized Screw and Barrel Parallel Twin Screw Barrel

Precision injection molding machine screw and barrel components for PE/PP pelleting extruders, designed for optimal performance in plastic processing applications.

Product Specifications

Application	Film blower, Cast film machine
Screw barrel material	38CrMOALA, SACM645, Sprayed dual alloy, etc.
Screw diameter	Φ30-Φ150
Aspect ratio	L/D=15-35
Overall hardness	HRC58°-68°
Nitriding depth	0.4mm-0.7mm
Straightness	0.015mm-1000mm
Scope of application	PE, PO, PP, PVC, TPU, PBT, PET, PLA, etc.
Technical indicators	Conditioning time 72H, Tempering hardness HB260-290, Gas vacuum nitriding time 168H, Nitride hardness HRC62-65°
Processing method	Vacuum nitriding, high frequency quenching, alloy spraying, electroplating hard chromium layer
Condition	New
Warranty	1 Year
Package	Wooden box

Notice: We only accept product customization. Please contact us before placing an order.

Product Overview

The screw is the core component of injection molding machines, with quality directly impacting final product outcomes. Our plasticizing screws perform essential functions including conveying, melting, mixing, compressing, metering, and exhausting - making them critical factors in plasticizing quality.

Screw Material Classification

HPT Fully Hardened Powder Alloy Screw

Manufactured from tungsten-cobalt powder alloy tool steel with integral hardening. Uniform internal and external hardness of HRC65° suitable for transparent products, precision components, and high-temperature corrosive plastics including LCP, PES, and PPA with fiber additives.

Double Alloy Screw

Base materials SACM645 and 38CrMoAlA with tungsten carbide nickel-based alloy ion spray welding. Surface hardness HRC60° ideal for transparent products and engineering materials like PA6 and PA66 with fiber reinforcement.

Electroplating Screw

SACM645 and 38CrMoAlA base materials with hard chromium, nickel, or titanium electroplating. Hardness HRC60° suitable for PC, PMMA, PET transparent materials and corrosive U-PVC plastics.

Stainless Steel Screw

9Cr18MoV special stainless tool steel with complete quenching and hardening. Overall hardness HRC55° for specialized applications.

SKD61 Screw

Hitachi SKD61 material processed for exceptional toughness and torsion resistance.

Ordinary Nitrided Screw

SACM645 and 38CrMoAlA base materials with nitride layer depth 0.5-0.8mm and hardness HV980~1080°. Designed for standard plastics including PP, ABS, PS, AS, and PVC.

Screw Segment Functions

Feeding Section

Fixed groove depth section responsible for preheating, conveying, and pushing plastic solids. Ensures plastic begins melting by section end.

Compression Section

Tapering groove depth design for melting, mixing, shear compression, and pressurized exhaust. Complete plastic dissolution occurs here with critical compression ratio design.

Homogenization Section

Fixed groove depth for mixing, melt transportation, and metering. Maintains consistent pressure for uniform melt temperature and stable plastic flow.

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products details

Customized Screw and Barrel Parallel Twin Screw Barrel precision products injection molding machine screw for Pe/pp Pelleting Extruder

Customized Screw and Barrel Parallel Twin Screw Barrel precision products injection molding machine screw for Pe/pp Pelleting Extruder

Customized twin screw barrel

PE/PP pelleting extruder screw

Precision injection molding screw barrel