Angle flange Standard. Flat flange: Specify hole pat-tern. If no drawing provided, flange will be blank.
角法兰标准。平板法兰:指定孔模。如果没有提供的图纸,法兰将为空白。
The floor on which he lay seemed to be white, neither warm nor cold, but simply there, a flat, blank something on which to be.
他所躺的地面似乎是白色的,不热也不冷,只是一种存在,一种平平的、空荡荡的东西。
The present invention is the production process of steel flange blank, especially of flat flange, butt welded flange and prestressed pipe pile end plate flange.
一种钢法兰毛坯加工工艺,尤其是一种平法兰、对焊法兰、预应力管桩端板法兰毛坯加工工艺。
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