上海昊可大通徑高壓球閥廠家FCKH-SAE(連接形式SAE法蘭) DN32-50 浮動球心球閥,DN65-80固定球心球閥常用球閥型號表通徑 工作壓力 碳鋼球閥常用型號 不銹鋼球閥常用型號 3000psi 6000psi 32 250 400 FCH DN32 SAE 3000/6000PSI 3123 FCKH DN32SAE3000/6000PSI4425
40 200 400 FCKH DN40SAE 3000/6000PSI 3123 FCKHDN40SAE3000/6000PSI4425
50 200 400 FCKH DN50SAE 3000/6000PSI3123 FCKHDN50SAE3000/6000PSI4425
65 160 FCKH DN65SAE 3000PSI 3923 FCKH 65 SAE3000PSI 4925
65 280 FCKH DN65 SAE6000PSI 3923 FCKH 65 SAE6000PSI 4925
80 100 FCKH DN80 SAE 3000PSI 3923 FCKH DN80 SAE3000PSI 4925
80 250 FCKH DN80 SAE6000PSI 3923 FCKH DN80 SAE60000PSI 4925