金属与金属 meaning in English
test method for resistance of adhesive bonds to chemical reagents metal to metall
Examples
- Circular sight glasses with case in metal to metal contact type flanged joint
金属与金属接触式法兰连接中的有罩圆形观察孔 - Exports : machinery and equipment , chemicals , diamonds , metals and metal products
出口:机械设备,化工,钻石,金属与金属制品 - Gate and globe ( metal to metal ) seats cannot provide bubble tight shut - off . resilient seated butterfly valves are bubble tight by design
闸阀和截止阀（金属与金属连接）的阀座不具备不透气关闭的性能。 - Made from low friction , long - life compound material , to avoid the direct contact between metals . the maintenance and replacement are easy and convenient
采用低摩擦、长寿命复合材料，避免了金属与金属的直接接触，维修更换简单方便。 - Connections for general use and fluid power - ports and stud ends with iso 261 threads with elastomeric or metal - to - metal sealing - threaded ports
普通和液压传动用联接件.用iso 261弹性螺纹或金属与金属间密封的气门和双头螺栓端头.螺纹气门