Z41X-16Q铸铁软密封闸阀,RRHX明杆弹性座封闸阀DN80
¥120.00
Z41X-10、Z41X-16Q型明杆软密封闸阀DN100
¥355.00
精拓阀门供应国标Z41X-16Q软密封明杆闸阀DN125
¥450.00
明杆软密封闸阀Z41X16Q厂家供应DN150
¥450.00
Z81X-16Q、卡箍沟槽明杆闸阀DN200精拓阀门
¥450.00