High Pressure Butt Welded (BW) Cast Steel Gate Valve PN16-Z61H-16C
High Pressure Butt Welded (BW) Cast Steel Gate Valve PN16
Z61H-16C
2025-03-13
Standards 1.Design & Manufacture:GB122234 2.Face to Face:GB12221 3.Flange Dimension:GB9113 JB79 4.Pressure&Temperature rating:GB9131 5.Inspection & Test:GB/T13927 JB/T9092 Features 1.Compact structure, rational design, high rigidity, smooth flow path...