Applicable standards:
Design STD: API 608, API 6D, BS 5351
Steel ball valves ISO 14313
Fire durable API 607
Anti static API 608
Steel valves ASME B16.34
Face to face ASME B16.10, API 6D
End connection: ASME B16.5/B16.47/B16.25
Buttwelding ends ASME B16.25
Inspection and test API 598/API 6D, BS 6755
Design description:
Size 2"-36"
ANSI CLASS 150~2500
Working temperature: -46°C~550°C
Pressure class(lb): 150,300,600,900,1500,2500
Medium: water, oil, acid medium, etc.
Full port design
Bolted bonnet, split body
Three piece body for 12” and above
Trunnion mounted ball type
Blow-out proof stem
Fire durable construction
Anti static device
Stopper device
Lifting lugs & supporting feet ( 8" & above)
ISO 5211 mounting pad
Flanged or buttwelding ends connection
Available with worm gear, handwheel, motor, pneumatic actuator