customized carbon steel flange cover | blind flanges 24" class 900
The function of blind flanges is the same as that of the welded head and the screw cap.
Model:high-pressure blind flanges
The function of blind flanges is the same as that of the welded head and the screw cap.
Model:high-pressure blind flanges
Carbon steel pipe fitting and flanges for water supply and drainage system in City construction.
Model:JS-BF