不锈钢卫生90D肘
卫生管配件
Sanitary Elbow
卫生卫生造器
Sanitary Cross
卫生三灯套圈
Sanitary Cap
Sanitary Pipe Hanger
卫生坦克清洗球
Sanitary Hose Joint
Sanitary Unions
Sanitary Sight Glass
Sanitary Strainer
卫生清洁球
Sanitary Spray Ball
材料:304 304L 316 316L
标准:3A SMS DIN作为BS ISO