High Performance Screw Barrel for Plastic Extruder to Produce Peek PTFE PVDF

• Customization: Available
• Condition: New
• Certification: ISO9001
• Standard: GB
• Customized: Customized
• Material: Alloy
• Application: Metal Processing Machinery Parts
• Type: Parts
• Product Type: Plastic Extruder Accessories
• Screw: Parallel Twin-Screw
• Engagement System: Full Intermeshing
• Automation: Automatic
• Screw Design: Double Screw
• Application Machine: Masterbatch Production
• Industry: Battery Separators, Masterbatch
• Charactor: Bimetallic
• Transport Package: Wood Package
• Specification: 40x40x200
• Trademark: BLM
• Origin: China

Product Description

Parallel Twin Extruder Screw Barrel

The extruder barrel is a key component of an extrusion machine. They are essential for producing products such
as pipes, profiles, films, sheets, and pellets. In conclusion, the extruder barrel is a critical part of an extrusion
system, playing a vital role in the processing and shaping of materials.

Function
The main function of the extruder barrel is to house the screw and provide a confined space for the material to be
processed. As the screw rotates, it moves the material forward through the barrel, where it is heated and melted
or softened for extrusion.

Suggested Material

Normal situation	Die steel M2/D2(hardness about HRC60); Hot isostatic pressing HIP5 (WR5) SAW39, X260 (equivalent to Wr14, SAW26)
Bloom's recommendation	Smaller than 75 machine: Nickel base alloy bushing Larger than 75 machine: Nickel base double alloy bushing Others: Sintered and spray welded

Workshop

Bloom offers Barrels and Liners for all the compounding needs for a wide range of applications. We offer tailored
solutions of barrel with liner to cater to high wear-high corrosion environments. Usage of advanced manufacturing
and quality engineering assures best performance of products. With experience in supplying replacement barrel
and liner for Leistritz, BUSS and Corperion Extruder extruder worldwide, Bloom is a trusted partner across the globe.

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