Shipbuilding. shaft lines. couplings. forged flanges for assembly to taper - bore flanges.

造船工业。轴线。联轴节。 装配镗圆锥孔凸缘的锻接法兰。

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Shanxi Dingxiang Tengda Forging Co. , Ltd. is a professional manufacturer of forged flanges and parts.

大冶华威锻造有限公司是法兰盘、各种锻件、管件的专业生产企业。

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Industrial pipeworks. Forged steel flanges and collars. Materials. Mechanical properties. Fabrication. Tests.

工业管道系统。锻制钢法兰和套圈。材料。机械性能。制造。试验。

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