ZJHM/ZMZA/HCB气动薄膜套筒调节阀1.6P-ZJHM/ZMZA/HCB
止回阀H44W CF3 25PL-H44W CF3 25PL
止回阀H42W CF3M 25RL-H42W CF3M 25RL
止回阀H44W CF3 40PL-H44W CF3 40PL
锻钢固定球阀Q47F/Q347F(A105)PN16涡轮-Q47F/Q347F
金属硬密封固定球阀 Q47H(Y) Q347H(Y) (WCB) PN25-Q47H(Y) Q347H(Y) (WCB) PN25
AX742X安全泄压/持压阀2.5C(MPa)-AX742X
截止阀J41W CFM3 40RL-J41W CFM3 40RL
硬密封球阀Q41Y CF8 16P-Q41Y CF8 16P