锻制管 meaning in English
wrought pipe
Examples
- Specification for forged or rolled alloy - steel pipe flanges , forged fittings , and valves and parts for high - temperature service
高温设备用锻制或轧制合金钢管法兰锻制管件阀门及零件规范 - Standard specification for forged or rolled alloy - steel pipe flanges , forged fittings , and valves and parts for high - temperature service
高温设备用锻制或轧制合金钢管法兰锻制管件阀门及零件的标准规范