Metal Seated Ball Valve Fire Safe

Two piece soft seated ball valve actuator mounting pad as per iso 5211 in metric unc multiple stem sealing antistatic device stem to body stem to ball blow out proof stem fire safe metal lip specially designed seat ring low operating torque double body gasket sealing materials of construction as per customer s requirements various end.

Metal seated ball valve fire safe.

Valtorc international give fire safe affirmed ball valve by asme api standard 607 fifth versions passed in june 2005. The series 370 metal seated valve. When it comes to metal seated ball valves the series 370 is a good example. The similar standard is iso 10497 5 2004.

Carbon steel or stainless steel 2 way fire safe ball valves. Starting with the standard components of the avco 1100. Check if fire safe tried sort or just fire safe configuration without test of real sort is needed. Flexible graphite gasket can prevent fluid leakage from between body seat or body adapter even if high temperature environments to reach fire safe purpose.

Velan is a world leader in the design and production of a wide range of cast and forged steel gate globe check ball triple offset butterfly knife gate highly engineered severe service valves and steam traps offering superior performance across all major industrial applications. 150 or 300 ansi flange 1 2 to 8 pneumatic electric or manual. Fire tested certified ball valves. Metal seated ball valves metal seat.

Metal to metal contact is designed between ball and seat where is unconditional fire safe function. Npt or socket weld with heat sink for weld in place 1 2 to 4 pneumatic electric or manual. The valtorc offers best metal seated ball valves with unique features. Series c80 c89 and c70 c74 cryogenic ball valves valve basic design meets asme b16 34 and bs 6364.

Carbon steel or stainless steel 2 way fire safe ball valves. Enine metal seated ball valves are absolute fire safe design. This series is offered in sizes that range from 1 4 to 4 with threaded npt or flanged connection ends. Sample fire test video.

The below are the details of their product. Double block bleed ball plug valve overview fire safe test certificates flowturn spring return handle iom fugitive emissions test certificates installation and operations manuals live loaded stem seals belleville springs metal seated ball valve overview tfm 1600 ptfe seat advantages valve test standards leakage rates.