heavy wall pipe 中文意思是什麼
heavy wall pipe
解釋
厚壁管-
The application of the boring process in producing the big calibre and heavy wall seamless steel pipe
鍛造鏜孔技術在大口徑厚壁無縫鋼管生產中的應用 -
Disc interference may result when valves are installed in pipelines having smaller than normal inside diameters, such as heavy wall pipe, plastic lined pipe, or as cast flanges
如果安裝在管道上的閥門通徑小於管道直徑,例如管道厚度較大、塑料管道或鑄鐵法蘭,都可能導致閥瓣運動受到影響。 -
Rough and fine cutting, drilling and boring can be conducted for petroleum drill devices such as drill collar, integral heavy wall drill pipe, centralizer as well as other large - sized and super long axis parts with diameter less than 1600mm and length less than 18000mm
在此可以對鉆鋌、加重鉆桿、扶正器等石油鉆具和其他直徑小於1600毫米、長度小於18000毫米的大型、超長軸類零件進行粗、精車削和鉆、鏜加工。
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