grooved gate valve UL ULC FM
Technical requirements:
1.Design:AWWA C515
2.Nominal pressure:200PSI
3.Groove standard:Metric or AWWA C606
4.Epoxy resin coating both inside & outside the body
描述
Z81 200PSI OS&Y grooved gate valve UL ULC listed FM approved
Technical requirements:
1.Design:AWWA C515
2.Nominal pressure:200PSI
3.Groove standard:Metric or AWWA C606
4.Epoxy resin coating both inside & outside the body