The view has been verified by the bolt joint tests for metallic materials (LY12CZ).
这一观点已由金属材料(LY 12 CZ)的螺接试验所验证。
When electric insulation is required, non-metallic coating, protective non-metallic tube or insulating joint, etc., can be adopted for the insulation implementation.
当要求电气绝缘时，可采用非金属镀层、非金属外保护套管或绝缘接头等方式来实现。
Ring joint gasket are metallic sealing rings suitable for high pressure and high temperature dutries.
金属环垫是用于金属材料加工而成的垫片，适用于高温高压的密封。
Ring joint gasket are metallic sealing rings suitable for high pressure and high temperature dutries.
金属环垫是用于金属材料加工而成的垫片，适用于高温高压的密封。
应用推荐