JIS F7417 Bronze Flange Lift Globe Check Valve

Integrally cast valve body of CAC406 tin bronze resists corrosion of seawater and oil gas suitable for complex medium working conditions of ships

Hexagonal union bonnet detachable cover spool can be maintained by separate disassembly no need to remove the whole valve saving maintenance time and labor

16K high pressure thickened valve body structure withstands pipeline water hammer and pulsating pressure stable pressure bearing and no leakage easily

Standard flange size of JIS B2220 general specification for marine pipelines no extra pipeline transformation needed during installation

Lift type self opening and closing disc realizes one way sealing by fluid pressure difference no manual operation required to block medium backflow

Metal bronze hard sealing pair high temperature and wear resistance maintains excellent sealing performance after long term repeated opening and closing

Manufactured in full compliance with marine standards pressure test inspection meets JIS F7400 specification compatible with supporting of all ocean and inland ships