@Link@ Application Construction and features Specification Drawing,parts and material list Main size Forged steel ball valve Ball valve with reduced bore
■Application
Floating ball valves are suitable for use on various kinds of pipelines of Class 150 to Class 1500, PN16 to PN100, and JIS 10K to JIS 20K to turn on or off the pipeline medium, of which the operation types include manual, worm gear and pneumatic or electric actuators. ■Construction and features ζ Reliable seat seal ζ Fire safe design ζ Reliable stem seal ζ Anti-static feature ζ Wrong operation prevention ζ Mounting pad provided
■Standards and specification
ζ Design & manufacture:API 6D、API 608、ASME B16.34、ANSI／AWWA C507、MSS SP-72、BS 5351、BS 6364、BFCI 70-2、ISO 5211、NACE MR0175 . ζ Connection ends:ASME B16.5、ASME B16.47、API 605、MSS SP-44、ISO 7005-1、JIS B2238、BS 12627、ASME B16.25、ASME B16.11、BS 12760 . ζ Face to face dimension：ASME B16.10、ISO 5752、BS 558、BS 12982 ζ Testing & inspection：API 598、API 6D、API 607、API 6FA、BS 6755、BS 12569、MSS SP-82、MSS SP-61
ζ Normal pressure or rating：Class 150 ～ Class 2500、JIS 10K ～ 20K、PN 10 ～ PN 420 ζ Normal diameter or bore：NPS1/2～NPS10、DN15～DN250 ζ Applicable temperature：-196℃～540℃ ζ Operation type：Manual, worm gear, pneumatic, electric
