女子初尝黑人巨嗷嗷叫_加勒比中文无码久久综合色_亚洲欧美乱综合图片区小说区_无毒的av网站

Products
Home > > High speed screw barrel

High speed screw barrel

Product Details:

The melting process of the material is optimized to increase the extrusion yield. To achieve the material melt at a lower temperature extrusion. Through the isolation gap to determine the role of shear, so that the material reached a good homogenization. The different materials to provide a wide range of processing, applicable to all kinds of polyolefin raw materials, especially for HDPE, PP, ABS pipe material.

  • Product Details
  • 1.Product Description

    Due to the current fierce competition in the plastic pipe market, so that we extrusion equipment production and performance put forward higher requirements. The screw adopts the optimized composition of the separation screw and the mixing element, and the optimization design of the groove barrel and the extended feeding section is adopted. By the combination of separate screw and groove barrels, the following advantages can be obtained: the melting process of the material is optimized to increase the extrusion yield. To achieve the material melt at a lower temperature extrusion. Through the isolation gap to determine the role of shear, so that the material reached a good homogenization. The melt-plasticizing process is controlled, that is, only particles smaller than the isolation gap can enter the melt channel. The different materials to provide a wide range of processing, applicable to all kinds of polyolefin raw materials, especially for HDPE, PP, ABS pipe material.

    2.Technical Parameters

    3.Product range and application

    HDPE for drainage pipes, gas pipes

    Large diameter HDPE two, three double anti - tube

    HDPE / PP / PVC large diameter double wall corrugated pipe and PVC reinforced tube

    MPP power pipe (modified polypropylene tube, MPP cable tube, MPP power cable protection tube)

    PVC, PP special purpose small single wall, double wall corrugated pipe

    HDPE / PP / PVC large diameter double wall corrugated pipe

    UPVC solid wall pipe

    PVC-C buried high-voltage power cable sheathing

    PP-R, PE-RT, PE-X and other hot and cold water pipes

    RTP skeleton reinforced composite tube

    PP ultra-quiet drain

    PVC medical tube

    PMMA, PC, ABS, PP and other special tube



Addr:Cengang Port industrial Park, Dinghai District, Zhoushan City, Zhejiang Province

Tel:+86-15381359665

FAX:0580-8016217

E-mail:343363011@qq.com

Copyright 2017 Zhoushan INCO Plastic Machinery Co., Ltd All rights reserved. ZheJiang ICP 14003714

黄瓜tv成人片在线观看免费 | 久久精品无码一区二区三区四区 | 6080午夜福利 | 红桃视频一区二区 | 亚洲AV无码成h人动漫无广告 | 精品一级片内射免费观看 | 妃光莉一区二区三区在线观看 | 国产精品无码一区二区三级不卡不 | 囯产一级a毛一级a着 | 强伦轩一级A片免费播放 | 少妇搡BBBB搡BBB搡太庠 | 欧美精品高清一区二区 | 爆乳一区二区三区在线 | 国产黄色A片(免费) 午夜在线欧美精品七区 | 开一个中国一级黄色毛片 | 精品人妻一区二区三区久久夜夜嗨 | 精品国产网九色第十页 | 国产一级a毛一级a看免费视频黑人 | 国产一级免费网站 | BBBB1区2区3区4区 | 黄色黄色免费观看 | 国啪产自福利2024极品粉嫩 | 国产熟女福利视频 | 蜜臀91丨国产人妻人伦图片 | 又大又粗又爽18毛片 | 日本级婬乱片A片AAA毛片地址 | 国产精品123区 | 亚洲最快中文字幕 | 久久久久一区二区三区精品免费 | 蕾丝视频官网在线看 | 精品国产乱码一区二区三区黑料 | 精品人妻伦九区久久AAA片69 | 99在线精品视频 | 午夜福利免费进成人三级片 | 特大黑人娇小亚洲女 | 亚洲精品中文无码视频 | 久久51无码精品一区蜜蜜 | 免费一级婬片A片色情网图片 | 黄色视频色网站在线观看 | 免费观看欧美精品 | V精品人婕一区二区 |