Our twin screw extruder barrels are specially designed for high torque co-rotating twin screw extruders used in engineering plastics, black masterbatch, biodegradable materials, PVC, WPC, and high-filled compounds.
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During processing of glass fiber reinforced plastics, CaCO₃ filled compounds, black masterbatch, and mineral-filled materials, the barrel liner faces severe abrasive wear.
Our barrels use:
This significantly improves barrel lifetime and reduces maintenance frequency.
Typical applications:
For corrosive materials such as:
the barrel requires excellent anti-corrosion capability.
Our special alloy liner technology helps:
| Barrel Type | Application |
|---|---|
| Feed Barrel | Stable feeding |
| Closed Barrel | Melting & pressure building |
| Venting Barrel | Moisture and gas removal |
| Side Feeder Barrel | Fiber or filler feeding |
| Liquid Injection Barrel | Additive injection |
| Open Barrel | Easy maintenance |
Bloom (Suzhou) Materials Co., Ltd specializes in plastic extruder accessories including screw elements, barrels, shafts, and more.
We focus on ultra-high wear resistance, corrosion resistance, and high temperature resistant components. Custom solutions available.
With stable quality, competitive pricing, timely delivery, and excellent after-sales service, we look forward to collaborating with you.
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Suitable for: