What is the warranty period?

We provide a 12-18 months warranty under normal use, along with return and replacement after-sales service.

ISO Certified OEM Plastic Extruder Conical Twin and Barrel with High Quality

Name: ISO Certified OEM Plastic Extruder Conical Twin and Barrel with High Quality
Brand: Zhejiang Guangming Plastics Machinery Co., Ltd.
SKU: 2115810422

Zhejiang, ChinaZhejiang Guangming Plastics Machinery Co., Ltd.

US$400.00

1-4 Sets

US$1,800.00

5+ Sets

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Return and Replacement

Warranty

12-18 Months Under Normal Use

Standard

DIN, ASTM, GOST, GB, JIS, ANSI, BS

Technics

Forging

Feature

Recycle

Material

Iron

Treatment

Bimetallic, Nitriding, Hard Chrome Plating

Nitrided Case Depth

0.45~0.7mm

Nitrided Hardness

Hv 850~10000

Surface Hardness

HRC Value

Screw Type

Twin Screw

Heat Treatment

Carburizing, Nitriding, Quenching, Tempering

Materials

38crmoala, 40cr, SKD61, Sacm645

Application

Plastic Extrusion, Sheet, Profile, Pipe Production

MOQ

1 Set

Delivery Time

30- 45 Working Days

Transport Package

Wooden Case with Anti-Rust Oil

Specification

25/50~185/340 mm

Trademark

GUANGYOU SCREW

Origin

Zhejiang, China

HS Code

847790

Production Capacity

32, 000 Sets/Year

Key features

ISO Certified OEM Manufacturing: ISO-certified processes with 99.8% qualification rate and zero-defect protocols.

Engineering-Led Customization: Custom geometry and material-specific solutions tailored to client specifications.

Advanced Alloy Treatments: Nitriding, carburizing, and bimetallic PTA welding for superior wear resistance.

Comprehensive Product Range: Conical/parallel twin screws, single screws, and injection screws for various industries.

Digital Quality Control: ERP/MRS integration with unique ID tracking for full production traceability.

Global Service & Support: Exported to 50+ countries with 24/7 technical support and engineer revisions.

30 Years of Expertise: Established in 1992, recognized as a 'Little Giant' enterprise in China.

Company profile

Years of Export Experience

Zhejiang Guangming Plastics Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 25 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryZhejiang Guangming Plastic Machinery Co., Ltd. specializes in manufacturing and selling equipment and products for plastic processing. The company prioritizes quality and customer service, with clear procedures for handling complaints and corrective actions. Despite a lack of overseas service capabilities and participation in trade shows, the supplier provides ODM and OEM services and is equipped with a small R&D team and CAD software. Production capacity is modest, with one production line and limited export trade experience. Financial data indicates stability over recent years.

Supplier typeThe supplier is a combined company involved in manufacturing and sales of special equipment for plastic processing and related technical services.

After-Sales capabilityThe supplier has clear procedures for handling complaints and corrective actions, indicating a structured after-sales service capability.

Financial creditFinancial data from the last three years suggests stability, with information available for 2022, 2023, and 2024.

Customization capabilityThe supplier provides customization from samples and designs and offers ODM services, supported by a small R&D team using CAD software.

Product Q&A

Q:What is the Minimum Order Quantity (MOQ)?

The MOQ is 1 set. 1 piece is also available for inquiry.

Q:What is the lifespan of the screw and barrel?

Lifespan varies with formula and heat treatment. For 30phr nitriding, expect 3-5 years. Bimetallic screw and barrel have an extended lifespan.

Q:Can you customize the screw and barrel?

Yes, OEM/ODM is accepted. We design optimized screw/barrel systems for any material or process requirement, including custom geometry and material-specific solutions.

Q:How can I improve my current screw and barrel properties?

For unsatisfactory output or melt quality, our engineers can revise or redesign your screw and barrel. Customized solutions are available.

Q:How do you ensure product quality?

We perform 100% inspection of hardness, concentricity, and dimensional tolerance before delivery. We provide test reports for material, heat treatment, and tolerance. Our processes are ISO-certified with a 99.8% qualification rate.