Plastics piping systems. elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping. test method for leaktightness under external hydrostatic pressure.
塑料管道系统。热塑塑料压力管道用的弹性密封环型接头和机械接头。外部液压条件下防漏密封试验方法。
Compatible with a vast majority of sealing materials, plastics and paint.
与绝大数密封材料、塑料和涂料相容。
Our company processes pottery microsection, excircle polishing of porcelain tube, engineering plastics, automobile oil pump sealing element, etc...
公司对外加工陶瓷磨片、瓷管外圆抛光、工程塑料、汽车油泵密封件等。
Our company processes pottery microsection, excircle polishing of porcelain tube, engineering plastics, automobile oil pump sealing element, etc...
公司对外加工陶瓷磨片、瓷管外圆抛光、工程塑料、汽车油泵密封件等。
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