Professional,Smart-tech Makes

Dome Valve
Dome Valve




Dome Valve

Size range:3"~14" (DN80~DN350) Pressure rating:Class 150(PN10)

Product Range:

Size range:3"~14" (DN80~DN350)

Pressure rating:Class 150(PN10)

Connection end:Flange

Material: Carbon steel,Stainless steel,Duplex Stainless steel,Alloy steel,Monel,Inconel,Hastelloy etc


Design Standards:

Design&manufacture according to customer’s requirement

Face-to-face according to ASME B16.10

End connection according to ASME/on request

Test & inspection according to API598


Features and benefits

1.Inflatable silicon rubber seat keeps valve zero leakage.

2.Dome valve was operated by two independent solenoid valves, one control valve open and close, the other control seat air inflation and exhaust. This design can make zero abrasion between seat ring and spherical surface.

3.Quickly replacement and minimize maintenance cost for customers.