foam pipe 泡沫管
rubber foam pipe insulation 求购橡胶发泡保温管
sandwich foam pipe 芯层发泡管材
polyethylene foam pipe 辐射交联聚乙烯泡沫管
low expanded foam pipe 低发泡管材
foam branch pipe 空气泡沫枪
foam insulated pipe 泡沫保温管
medium expansion foam branch pipe 中倍泡沫管枪 ; 中倍数泡沫管枪
foam flow in pipe 泡沫管流
Use lots of padding - foam pipe cladding from a DIY shop is perfect for protecting your frame and very cheap.
使用大量填充物——DIY商店里的泡沫管覆盖膜是保护自行车车身的绝佳物，而且非常便宜。
You should get some foam pipe insulation for the short galvanized pipe and the few feet of hose that is exposed to the outside.
暴露在外的镀锌短管以及数英尺的软管要用泡沫隔热材料予以包扎。
The characteristics of polyurethane foam used as insulating layer of prefabricated directly buried insulating pipe are introduced.
介绍了作为预制直埋保温管保温层的聚氨酯泡沫塑料的特性。
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