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钢制管法兰连接强度计算方法
meaning in Chinese
calculating method for the strength of steel pipe flanged joint
Examples
Calculating method for the strength of steel pipe flanged joint
钢制管法兰连接强度计算方法
Related Words
钢制管法兰技术条件
钢制管法兰类型
钢制管法兰连接用八角形金属环垫
钢制管法兰连接用金属环垫技术条件
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