| 内衬塑PE复合管内涂衬塑PE复合管有什么区别 |
| 添加时间：2019/6/26 14:21:44 浏览次数： |
| 一是制作工艺不同，二是衬塑厚度不一样。内衬塑PE复合管是在钢管内衬PE管材，PE管材壁厚一般不低于4mm。而内涂衬塑PE复合管，则是在钢管内进行PE喷涂，厚度很薄，一般小于1mm。 The first is the different manufacturing technology, and the second is the different thickness of the plastic lining. PE-lined composite pipe is lined with PE pipe in steel pipe. The wall thickness of PE pipe is not less than 4 mm. The inner coated PE composite pipe is sprayed with PE in the steel pipe, and the thickness is very thin, generally less than 1 mm. 用户可以根据自己的工况情况选择衬塑PE复合管或涂塑PE管。 Users can choose plastic-lined PE composite pipe or plastic-coated PE pipe according to their working conditions. |
| 上一页 psp钢塑复合管达到设计压力 |
| 下一页 聚合物陶瓷复合管脱硫使用效果如何？ |
Copyright © 技术支持：遨游网络