Engine/Pipe & tube fittings/731416-731442 ELBOW STEEL BUTT-WELDING 45DEG, SHORT RADIUS H.P. SCH-40

中文品名：钢对焊45度弯头，短半径，高压管 SCH-40

Steel Butt-Welding ungalvanized (Black) Pipe Fittings used for the fabrication of 

1. Carbon Steel Pipe for Pressure Service (STPG)  

2. Carbon Steel Pipe for High Pressure Service (STS)  

3. Carbon Steel Pipe for High Temperature Service (STPT)  

4. Steel Pipe for Low Temperature Service (STPL)

钢对接-制造非镀锌(黑色)管道配件

1.压力设备用碳素钢管(STPG)

2.高压设备用碳素钢管(STS)

3.高温设备用碳素钢管(STPT)

4.低温设备用钢管(STPL)