该组合转换梁由钢箱梁、浇筑在钢箱梁顶部及内部的混凝土以及抗剪连接件构成。
The combined conversion beam consists of a steel box girder, concrete poured on the top of and in the steel box girder and a shearing resistant connector.
如果系统需要改变,修正,或者由于疏忽错订了产品,则采用这种套件能够轻易地转换阀门端口连接件。
Allows easy conversion of valve end connections due to system change, modification, or inadvertent misorder of product.
如果系统需要改变,修正,或者由于疏忽错订了产品,则采用这种套件能够轻易地转换阀门端口连接件。
Allows easy conversion of valve end connections due to system change, modification, or inadvertent misorder of product.
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