上海阀门厂 CF3M法兰连接直通式截止阀，J41W-150LBRO NPS 1-1/4
上海阀门厂 CF3M法兰连接直通式截止阀，J41W-150LBRO NPS 1-1/2
上海阀门厂 CF3M法兰连接直通式截止阀，J541W-150LBRO NPS 10
上海阀门厂 CF3M法兰连接直通式截止阀，J541W-150LBRO NPS 12
上海阀门厂 CF3M法兰连接直通式截止阀，J541W-150LBRO NPS 14
上海阀门厂 CF3M法兰连接直通式截止阀，J541W-150LBRO NPS 16
上海阀门厂 F304法兰连接直通式截止阀，J41W-150LBP NPS 1/2
上海阀门厂 F304法兰连接直通式截止阀，J41W-150LBP NPS 3/4
上海阀门厂 F304法兰连接直通式截止阀，J41W-150LBP NPS 1
上海阀门厂 F304法兰连接直通式截止阀，J41W-150LBP NPS 1-1/4
上海阀门厂 F304法兰连接直通式截止阀，J41W-150LBP NPS 1-1/2
上海阀门厂 F304法兰连接直通式截止阀，J41W-150LBP NPS 2
上海阀门厂 F304法兰连接直通式截止阀，J41W-300LBP NPS 1/2
上海阀门厂 F304法兰连接直通式截止阀，J41W-300LBP NPS 3/4
上海阀门厂 F304法兰连接直通式截止阀，J41W-300LBP NPS 1
上海阀门厂 F304法兰连接直通式截止阀，J41W-300LBP NPS 1-1/4
上海阀门厂 F304法兰连接直通式截止阀，J41W-300LBP NPS 1-1/2
上海阀门厂 F304法兰连接直通式截止阀，J41W-300LBP NPS 2
上海阀门厂 F304法兰连接直通式截止阀，J41W-600LBP NPS 1/2
上海阀门厂 F304法兰连接直通式截止阀，J41W-600LBP NPS 3/4
