不锈钢刀型闸阀 PZ73X-16P
¥2200.00
暗杆弹性座封闸阀 Z45X-10/16Q
¥125.00
明杆软密封闸阀 Z41X-10/16Q
¥155.00
伞齿轮弹性座封闸阀 Z545X-16
¥5700.00
国标铸钢截止阀 J41H-16C
¥810.00
铸钢柱塞阀 U41SM-10
¥780.00