What materials are used for the screw and barrel?

Screw is made of 38CrMnAlA Nitrided steel, and barrel is made of 40CrNiMoA+SKDII with heat treatment.

Do you provide technical support?

Yes, we offer 24-hour hotline support and online consultation with five sales people.

What certifications do your products have?

Our products are certified with CE and ISO9001.

Twin Screw Elements Screw and Barrel for Extruded Machine

Name: Twin Screw Elements Screw and Barrel for Extruded Machine
Brand: Shandong Arrow Machinery Co., Ltd.
SKU: 2067794875

Shandong, ChinaShandong Arrow Machinery Co., Ltd.

US$200.00

15-19 Pieces

US$150.00

20+ Pieces

Sample price:US$99999.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online 24/7 Installation Guide

Warranty

1 Year

Condition

New

Certification

CE, ISO9001

Standard

DIN, GB, JIS

Customized

Material

Stainless Steel

Application

Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal Coating Machinery, Metal Casting Machinery

Screw Design

Parallel Twin Screw

Plastic Processed

WPC

Technics

Technics Casting

Advantage

Excellent Quality

Engagement System

Full Intermeshing

Keywords

Screw and Barrel

Automation

Automatic

Feeding Mode

Multiple Feed

Assembly Structure

Separate Type Extruder

C Product Type

Granulating Extruder

Feature

Recyclable

Diameter

12-350mm

Applicable Industries

Manufacturing Plant

Machinery Test Report

Provided

Weight (Kg)

Transport Package

Wooden Case

Specification

40CrNiMoA

Trademark

Arrow

Origin

Jinan

Key features

Exceptional Self-Cleaning Performance: Guarantees integrity of the entire production line with high efficiency.

Superior Wear and Corrosion Resistance: Boasts remarkable durability for harsh processing environments.

High Hardness Screw Material: Nitrided steel with HRC up to 65 for extended service life.

Comprehensive 24/7 Technical Support: Engineers available via hotline for immediate assistance.

Customized Screw and Barrel Options: Full customization available from samples and designs.

1-Year Warranty Coverage: Covers mechanical defects with free parts and labor.

Multiple Material Options: Available in Tool Steel, Stainless Steel, and PM-HIP materials.

CE and ISO9001 Certified: Meets international quality and safety standards.

Company profile

Importers and ExportersFull CustomizationR&D CapabilitiesProduct Certification

Shandong Arrow Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Qingdao portAverage Response Time: ≤2.89h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with R&D engineers, 3D software design, ODM/OEM, and broad customization capabilities. It holds multiple management-system certificates and CE product compliance certification, and reports cooperation with Fortune 500 companies and a high repeat-buyer preference. Quality and complaint-handling procedures exist, but some records are not formally maintained. Innovation evidence is mixed: ODM/OEM capability is present, while no new product was developed in the past year and no SDK is available. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agents, or branches. Production capacity is not sufficiently documented in the provided slices.

Supplier typeThe supplier explicitly identifies as a professional technical supplier, supports R&D-related services, provides 3D software design, and describes integration of production, learning, and research. Its stated ODM and OEM capabilities further indicate a technical manufacturing and design-oriented supplier profile.

CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certificates, as well as ISO 45001:2018 and CE certification. These explicitly demonstrate management-system and product-compliance certifications, although the slices do not establish the scope or current validity of every certificate.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and a corrective/preventive-action procedure with records. However, it has no overseas warehouse, showroom, agents, or branches, and finished-product inspection instructions lack written records, so overseas support and documentation are limited.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage across different customer input types and customization levels.

Client casesThe supplier reports OEM service for well-known brands, cooperation with Fortune 500 companies, participation in Italian Pet Show 2025, and a repeat-buyer preference of 80%–100%. These statements indicate recognizable customer and market exposure, although no customer names, project details, or independently verifiable case descriptions are provided.