Product use
Welded connections for nominal pressure valve PN16.0-32.0MPa, work temperature ≤ 540 ℃ (temperature for which P57170V steel gate valve 570ANSI for ANSI Class 1500-2500, operating temperature -29 ~ 570 ℃ ℃) of petroleum, chemical industry, power plants and other fire control system on the road, cutting off access to pipelines or media.
The application of media are: water, oil, steam, acid medium and so on.
Mode of operation are: manual, gear dynamic transmission, electric and so on.
