End Connections – choice of raised face smooth finish or ring type joint for piping flexibility.
End Connections – choice of raised face smooth finish or ring type joint for piping flexibility.
连接端口-根据管道特点选择凸面光滑表面或环连接端口。
End Connections – choice of raised face smooth finish or ring type joint for piping flexibility.
连接端口-根据管道特点选择凸面光滑表面或环连接端口。