黄铜的主要用途是球阀阀杆和球体，和铸铁阀门的阀杆。可锻黄铜可用于球阀阀体和断口部件。
Primary uses for wrot brass are for ball valve stems and balls, and iron valve stems. a forging grade of brass is used in ball valve bodies and pieces.
黄铜的主要用途是球阀阀杆和球体，和铸铁阀门的阀杆。可锻黄铜可用于球阀阀体和断口部件。
Tag location for gate and globe valves is typically on the valve yoke or body/ bonnet flange.
介绍了黄铜闸板热锻成型工艺和参数，还介绍了模具结构及工作过程，提出了在热锻过程中应注意的几个问。
The forming technology and parameters for hot forging of the brass brake shield, and the structure and the working process of the die were introduced.
黄铜的可锻性取决于含锌量：含锌量高于45%的黄铜不能加工。
The malleability of Brass depends on its zinc content; Brasses with more than 45% zinc are not workable.
您能指定弹簧护圈使用钢铁、不锈钢、铝、铜、黄铜和其它可锻金属来制造。
You can specify Spring Retainers made of Steel, Stainless Steel, Aluminum, Copper, Brass and other malleable metals.
您能指定弹簧护圈使用钢铁、不锈钢、铝、铜、黄铜和其它可锻金属来制造。
You can specify Spring Retainers made of Steel, Stainless Steel, Aluminum, Copper, Brass and other malleable metals.
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