Detailed product description
Butterfly valve
High performace butterfly valve(triple offset butterfly valve)
Manufacture standard: api609
Inspection and test: api598
Specifications:
1) pressure class: 150 - 300lbs
2) size: 2- 72"
3) temperature: -29ípc - 425ípc (wcb), -196ípc - 600ípc (ss) ía570ípc
Alloy steel
4) suitable medium: water, oil, gas, vapor, steam etc.
5) body and disc material: wcb, cf3, cf8, cf3m, cf8m etc.
6) stem material: 410(1cr13), 420(2cr13), 304, 316, 304l, 316l, 38crmoala, 25cr1mov
7) packing: graphite
8) operating type: worm gear, pneumatic actuator
Export standard case
