沟槽式信号蝶阀，FIG#-XD381X

● 尺寸范围

2"-12”(DN50-DN300)

● 设计标准

MSS SP-67

● 连接标准

AWWA C606-2006 Grooved and Shouldered Joints

● 工作压力

175PSI, 200PSI, 250PSI, 300PSI