Design Spring for seat seating in Trunnion ball valve
Design Spring for seat seating in Trunnion ball valve
(OP)
Hai everyone if you have more experience in valve industry or manufacture please i need help
im newbie in valve industry
maybe someone in here can calculate / modification for spring coil or belleville spring that needed for seat seating in Ball valve with trunnion design ?
im newbie in valve industry
maybe someone in here can calculate / modification for spring coil or belleville spring that needed for seat seating in Ball valve with trunnion design ?
RE: Design Spring for seat seating in Trunnion ball valve
Per ISO-4126, only the term Safety Valve is used regardless of application or design.
RE: Design Spring for seat seating in Trunnion ball valve
RE: Design Spring for seat seating in Trunnion ball valve
Design calculation is built based on the concept or geometry of the design.so, we need their geometry.
I trust "the obturator" Understands!!!
Regards,
G Mohan
RE: Design Spring for seat seating in Trunnion ball valve
Per ISO-4126, only the term Safety Valve is used regardless of application or design.
RE: Design Spring for seat seating in Trunnion ball valve
Spring Force Required = Target Sealing Stress x Seat contact surface.
Usually Springs are designed for low pressure sealing, depending on design.
This is different for everyone.. so not sure why that question is being asked on a public forum. while mohan should not be selling his services, consultants is basically what you need if you really want a tailored solution.
Luke | Valve Hax | https://valvehax.com/