钢制管法兰 meaning in English
specification for steel pipe flanges
types and parameters for steel pipe flanges
Examples
- Rules for the inspection of steel pipe flangesfor export
出口钢制管法兰检验规程 - Steel pipe welding neck flanges with male and female face
凹凸面对焊钢制管法兰 - Steel pipe welding neck flanges with tongue and groove face
榫槽面对焊钢制管法兰 - Intergral steel pipe flanges with flat face or raised face
平面突面整体钢制管法兰 - Hubbed socket welding steel pipe flanges with raised face
突面带颈承插焊钢制管法兰