ASTM A 105 ANSI B16.5 Flange Class 300
JS FITTINGS supply welding neck flanges in Russia, Ukraine, Belarus, Poland, Thailand, Vietnam, Malaysia, Brazil, etc
Model:JS-F
JS FITTINGS supply welding neck flanges in Russia, Ukraine, Belarus, Poland, Thailand, Vietnam, Malaysia, Brazil, etc
Model:JS-F
JS FITTINGS produce Yellow Painted WN Flanges DN100 MS WN Flange, High-Pressure WN Flanges in the standard of ASME B 16.5.
Model:JS-WN