ZHANGJIAGANG SIWEIDA MACHINERY CO., LTD.
Contact: Misty Yu
Phone: +86 15150206689
Address: No. 18, Yanjiang Road, Jinfeng Town, Zhangjiagang City, Jiangsu Province
Design and construction principle of screw in plastic extruder
Author: ComeFrom: Date:2020/10/28 11:06:54 Hits:475
Feeding area of plastic extruder: fixed screw groove depth, which is responsible for preheating, conveying and pushing of plastic solids. The plastic needs to start melting at the end of the feed section - that is, preheat to the melting point.
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