In this article, USES of new additives in PVC-U pipe and USES of new special pipe material in polyolefin pipe and some new pipe materials were discussed.
本文从不同的管道材质的角度主要阐述了新型助剂在PV C - U管道中的应用、新型管道专用料在聚烯烃管道中的应用及一些新型塑料管道的材料。
This standard covers the procedures for the heat joining of pipe and fittings made from polyolefin materials utilizing either the socket or butt fusion methods.
这个标准涵盖采用承插热熔和对焊热熔方法对聚烯烃材料管道和连接件进行热连接的程序。
The invention discloses a polyolefin core pipe and a preparation method thereof.
本发明公开了一种聚烯烃芯管及其制备方法。
Wide manufacture range for different materials. It's suitable for all kind of polyolefin materials and specially for material for HDPE, PP, ABS pipe.
对不同的物料提供了广泛的加工范围，适用于各种聚烯烃原料，特别适用于HDPE管材原料。
Wide manufacture range for different materials. It's suitable for all kind of polyolefin materials and specially for material for HDPE, PP, ABS pipe.
对不同的物料提供了广泛的加工范围，适用于各种聚 烯烃原料，特别适用于HDPE、PP、ABS 管材原料。
By the use of inner blending pipe structure, it makes every physical parameter of the final product of polyolefin keep stability. And the qualities of product are secured.
通过采用内部掺混管结构，使聚烯烃物料的最终产品各项物性参数保持稳定，保证了产品质量。
By the use of inner blending pipe structure, it makes every physical parameter of the final product of polyolefin keep stability. And the qualities of product are secured.
通过采用内部掺混管结构，使聚烯烃物料的最终产品各项物性参数保持稳定，保证了产品质量。
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