产品名：斜风井防爆门
价格：799.00
产品名：斜风井防爆门图号BXHRaTC标66-375(1)-005000X38002250315001600标66-375(2)-004500X35002250315001600标66-375(3)-004000X33002000315001600标66-375(4)-003500X3050175028.54001400标66-375(5)-003000X2800150028.54001400标66-375(6)-002500X2650125028.54001400)