asbestos cement pipe [建] 石棉水泥管 ; 石棉水泥绝热薄板
Asbestos-cement pipe for well casing 石棉水泥井管
fibre-cement pipe [建] 纤维水泥管
cement pipe for well casing 石棉水泥井管
eight-hole cement pipe block 孔水泥管块
Rubber rings for asbestos-cement pipe 石棉水泥管用橡胶圈
By this way the burst cement pipe could be repaired under water flow with working pressure.
叙述了带水带压使用导气导流法，辅以快速堵漏剂进行维修的新方法。
Wire wrapped on cement pipe occurs brittle fracture in crack of cement pipe supplying water under pressure.
水泥管在输水加压后产生爆裂，水泥管缠绕钢丝产生脆断。
Synthetic diamond grinding wheels are mainly used in the grinding of hard-brittle materials, such as cement pipe and so on.
人造金刚石磨轮主要用于磨加工各种水泥管、电熔砖等硬材料及制件。
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