What customization options are available?

We offer OEM/ODM services, including custom geometry (compression ratios, L/D ratios), material-specific profiles, and surface treatments like nitriding and bimetallic plating.

CE Certified High Performance Screw and Cylinder for Plastic Extrusion

Name: CE Certified High Performance Screw and Cylinder for Plastic Extrusion
Brand: Zhejiang Guangming Plastics Machinery Co., Ltd.
SKU: 2233124395

Zhejiang, ChinaZhejiang Guangming Plastics Machinery Co., Ltd.

US$600.00

1-9 Sets

US$5,000.00

10+ 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

Single Screw

Heat Treatment

Carburizing, Nitriding, Quenching, Tempering

Materials

38crmoala, 40cr, SKD61, Sacm645

MOQ

1 Set

Delivery Time

30-45 Days Working Days

Transport Package

Wooden Case with Anti-Rust Oil

Specification

20-500mm

Trademark

GUANGYOU SCREW

Origin

Zhejiang, China

HS Code

847790

Production Capacity

32, 000 Sets/Year

Key features

Engineering-Led Customization: Custom geometry and material-specific solutions for abrasive or corrosive polymers.

Wide Product Range: Offers single, twin, conical, injection, and rubber screws with diverse diameters.

Premium Alloy Treatments: Bimetallic, nitriding, and hard chrome plating for enhanced wear and corrosion resistance.

Strict Quality Control: 100% inspection of hardness, concentricity, and dimensional tolerance before delivery.

Global Service & Support: Exported to 50+ countries with engineers available for redesign and optimization.

Digital Production Tracking: ERP/MRS integration with unique ID tracking for full process traceability.

Low Minimum Order Quantity: MOQ starts at just 1 set, accommodating small batch and custom requirements.

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, allowing for small batch orders and customized requirements.

Q:What is the lead time for delivery?

Lead time varies by size and treatment. Nitriding single screws take 40-70+ days, parallel twin screws 45-60+ days, and conical twin screws 35-60+ days. Bimetallic options require an additional 5 days.

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

Lifespan depends on the material formula and heat treatment. For 30phr nitriding, expect 3-5 years. Bimetallic screws and barrels offer an extended lifespan.

Q:Can you improve the properties of my current screw and barrel?

Yes. If you experience unsatisfactory output or melt quality, our engineers can revise or redesign your screw and barrel with customized solutions.

Q:How do you ensure product quality?

We perform 100% inspection of hardness, concentricity, and dimensional tolerance. We also provide test reports for material, heat treatment, and tolerance before shipping.