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Features

Specifications

Product Features: Wear And Corrosion Resistance, Customized

Hs Code: 8477900000

Application Extruder Macchine Type: Parallel Twin Extruder

Application Area: Plastic Manufacturing,chemical Manufacturing,recycling

Material: 38CrMoAl, W6542, SS 440, Wr5 Wr14, Ni60, PTRW6

Advantages: Cater For Different Working Conditions

Customization: Yes

Highlight:

Wear and Corrosion Resistant Screw Elements

Customized Twin Screw Extruder Parts

High Torque Capacity Bimetallic Screw Segments

Basic Infomation

Place of Origin: China

Brand Name: BLM

Certification: ISO 9001

Model Number: BLM

Payment & Shipping Terms

Packaging Details: Packing in wooden case

Delivery Time: 45~90days

Payment Terms: T/T,Western Union,MoneyGram

Supply Ability: according to the customized products

Gallery

Customized Wear and Corrosion Resistant Bimetallic Screw Segments for Twin Screw Extruder Parts with High Torque Capacity

Product Description

Product Overview & Application

If you’re in need of dependable extruder parts to enhance your extrusion operations, our Extruder Thread Element is a high‑quality component engineered for nut conveyors and a wide range of extrusion machinery. It provides outstanding performance in material transport, mixing, and melting.

Material & Durability Advantages

As essential components for extruders and screw barrel systems, our thread elements are precision-engineered to fit most standard extruder models, especially twin-screw units used in plastic modification, composites, and food processing. Their modular design enables quick installation and replacement, reducing downtime and improving productivity.

Made from premium materials such as imported HIP wear‑resistant alloy, high‑speed steel, and nitrided steel, these elements deliver excellent wear resistance, corrosion resistance, and high torque capacity. They perform reliably in harsh conditions, including high‑filler processing (up to 50% glass fiber) and high‑temperature extrusion, ensuring long service life and stable output quality.

Whether you’re upgrading your screw barrel components, replacing worn parts, or need custom thread elements, we offer solutions backed by strict quality control. Each piece undergoes material analysis, hardness testing, and dimensional checks to meet international standards.

Key features of our Extruder Thread Element (extruder parts)

Precision CNC grinding with ±0.015mm tolerance for smooth material flow and uniform mixing.

Continuous end faces for strong self‑cleaning, reducing buildup and cross‑contamination.

Custom sizes (φ15.6–φ500mm, multiple leads/lengths) to fit your extrusion process.

Low‑shear design preserves fiber length in reinforced materials, boosting final strength.

Compatible with Coperion, Berstorff, Leistriz, and major domestic extruder models.

Prodcut Show

Screw Model

Material suggested Quality Assurance & Customization Services

Application	Material
Wear-resistant	W6542, TPRW6, TR7
Anti-corrosion	D2
Both wear-resistant and anti-corrosion	38CrMoAIA, Wr5 Wr14 , Ni60
Others	SS 440C

Applications

Reference Cases

About Bloom(Suzhou) Materials Co., Ltd

We specialize in wear-resistant and anti-corrosion extruder accessories, dedicated to extending component service life across multiple industries. Our mission is to provide tailored solutions using optimized alloy materials to meet high wear, high corrosion, and other specific application requirements.

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Contact Person :	Mrs. Kara Liu
Tel :	0086-13914912658
Fax :	86-512-89598069

Customized Wear and Corrosion Resistant Bimetallic Screw Segments for Twin Screw Extruder Parts with High Torque Capacity

Wear and Corrosion Resistant Screw Elements

Customized Twin Screw Extruder Parts

High Torque Capacity Bimetallic Screw Segments

twin screw extruder elements

extruder screw elements

screw elements for extruder

Customized Wear and Corrosion Resistant Bimetallic Screw Segments for Twin Screw Extruder Parts with High Torque Capacity

Wear and Corrosion Resistant Twin Screw Extruder Parts with Customized Specifications and High Torque Capacity

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