... 电压力焊接 electric and pressure welding 压力焊接头 pressure welded joint 压力焊接,锻接 pressurewelding ...
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pressure gauge with welded joint 电接点压力表
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In order to ensure the use safety of pressure container, we must test the welded joint angularity and stagger joint.
为了保证压力容器的使用安全，必须检测焊接棱角度和错边量。
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The pressure boundary is secured by a seal-welded body-bonnet joint and a live-loaded packing chamber.
压力界限通过密封-楔板，阀体-阀帽连接和动负载填料腔来保证。
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