·防火型截止节流止回多功能阀JLH4
·氧气专用截止阀YJ41H-16,YJ41H-1
·柱塞截止阀UJ41H-1.6,UJ41H-2.5,
·低温截止阀DJ41Y-16,DJ41Y-16P,D
·保温截止阀BJ45W-25P,BJ45W-40P,
·黄铜法兰截止阀J41W-16T,
·黄铜锻压截止阀J11W-16T,
·截止阀MVHT-300,MVHT-400,
·CPVC截止阀,J41F-10V
·塑料法兰截止阀,J41F-10S,J11F-1

01/21 21:40