Twin Screw Elements

High-performance screw elements for parallel twin extruders, available in models 30-135. Made from cobalt alloy and other durable materials for superior wear and corrosion resistance. Customizable flight configurations and fast lead times for lithium battery compounding.

High-performance nickel alloy screw elements for parallel twin screw extruders, ideal for PEEK production. Available in models 30-135mm with 1/2/3-flight and KB options. Competitive pricing, fast lead times, and custom OEM solutions for wear and corrosion resistance.

High-quality screw elements for fluoroplastic and fluororubber compounding. Made from 38CrMoAl or CR12MoV steel. Available in 30-135mm models with 1-3 flighted and KB options. OEM service with 20 years expertise ensures wear resistance and extended service life.

High wear resistance screw elements for parallel twin extruders. Available in 30-135mm models with multiple flight and kneading block configurations. Custom OEM options with 20 years of expertise ensure extended service life.

High-quality twin screw elements for parallel twin extruders, available in models 30-135. Made from durable materials like 38CrMoAl and CR12MoV. Customizable flight and KB angles. 20 years of OEM expertise ensures wear and corrosion resistance, doubling part lifespan.

High-wear-resistant bimetallic screw segments for parallel twin extruders. Available in 38CrMoAl, CR12MoV, and Ni60 alloys. Custom flight and KB angles. OEM service with 20 years expertise. Extends part life 2-3x.

High-wear resistant bimetallic barrel and twin screw elements for parallel twin extruders. Available in models 30-135mm with various flight and KB configurations. 20 years OEM expertise ensures durability and corrosion resistance. Custom options available.

BLM offers customized twin screw extruder parts including screw elements, barrels, liners, shafts, and moulds. Features wear-resistant bimetallic liners with HRC58-60 hardness, ISO9001 certification, and competitive pricing. Fast turnaround and tailored solutions for various extruder brands.

Our bimetallic barrel features a nickel-chromium-tungsten alloy layer with hardness HRC58-64 and thickness ≥1.8mm, offering 3-5 times longer service life. Resists wear and corrosion up to 600°C. Customizable for Coperion, Leistritz, and more. Factory-direct with strict quality control.

High wear resistance bimetallic screw elements and barrel liners for masterbatch and fluoropolymer processing. Hardness HRC58-60, ISO9001 certified. Custom solutions for Coperion, Leistritz, and more. Competitive pricing, fast lead times.

High wear resistance bimetallic screw barrel liner for masterbatch and fluoropolymer processing. Hardness HRC58-60, ISO9001 certified. Customizable for parallel twin screw extruders. Competitive price, fast delivery, and proven durability for demanding industrial applications.

High wear resistance bimetallic screw barrel liner for parallel twin screw extruders. Hardness HRC58-60, ISO9001 certified. Customizable for masterbatch, PTFE, FEP, PFA, PVDF. Competitive price, fast delivery, and proven durability for demanding plastic processing applications.

High wear resistance screw elements with Ni-Cr-W alloy, hardness HRC 58-64, temperature limit 600°C. 3-5 times longer service life. Customizable for twin screw extruders. Ideal for masterbatch and high-wear applications.

High-performance bimetallic barrel and screw set for twin-screw extruders. Features superior wear and corrosion resistance for processing fluoropolymers and masterbatch. Customizable with H.I.P liner and tungsten carbide coating. Compatible with Coperion, Leistritz, and JSW extruders.

High-performance bimetallic barrel and liner for twin-screw extruders. Features superior wear and corrosion resistance, extended service life, and compatibility with major brands like Coperion and Leistritz. Custom options and strict quality control ensure reliable operation.

High-performance bimetallic screw elements for twin screw extruders. PM-HIP tool steel and WC alloy coating extend service life 2-5 times over standard steel. Custom OEM designs available for wear and corrosion resistance.

High wear and corrosion resistant bimetallic barrel and screw elements for twin screw extruders. Features Ni-Cr-W alloy with HRC 58-64 hardness, temperature resistance up to 600°C, and 3-5x longer service life. Customizable for PE, PP, PVC, and more.

High-performance bimetallic barrel and screw elements for twin-screw extruders. Features Ni-Cr-W alloy with HRC 57-64 hardness, temperature resistance up to 600°C, and 3-5 times longer service life. Ideal for masterbatch and fluororubber applications. Custom options available.

High-performance bimetallic barrel and screw elements for twin-screw extruders. Features Ni-Cr-W alloy with HRC 57-64 hardness, 600°C temperature resistance, and 3-5 times longer service life. Customizable for fluoroplastic masterbatch and high-wear applications.

Bimetallic screw element with tungsten carbide coating for superior wear resistance and extended service life. Customizable for WPC, compounding, and recycling. Enhances mixing, melting, and output consistency.