DN800 PN25 Flange bi-directional metal to metal butterfly valve

Just entering August, we completed the delivery of a batch of large orders this week, totaling 20 wooden boxes. The valves were delivered urgently before the arrival of Typhoon Hagupit, therefore the valves could safely arrived to our clients.These bi-directional sealing valves are adopting the repairable sealing structure, that means the sealing and the seat could be replaced at site. It could extend the valve servicing life also lower the rapaire cost.

Here is the detail information of the valve,

Three eccentric design, PN25 , DN800

Standard: EN593, EN558, EN12266-1,

Body: WCB

Disc: WCB

Stem: 17-4ph

Sealing: SS304+Graphite

Seat : 13CR

https://www.nsen-valve.com/news/dn800-pn25-fla…utterfly-valve/https://www.nsen-valve.com/news/dn800-pn25-fla…utterfly-valve/


Post time: Aug-08-2020