End Connections – choice of flanged, socket weld or threaded ends for piping flexibility.
End Connections – choice of flanged, socket weld or threaded ends for piping flexibility.
连接端口-根据管道特点选择法兰、承插焊或螺纹连接端口。
End Connections – choice of flanged, socket weld or threaded ends for piping flexibility.
连接端口-根据管道特点选择法兰、承插焊或螺纹连接端口。