Metal Seat Ball Valve Metal Seated Trunnion Ball Valve

Full bore and reduced bore design with the minimum flow resistance (zero actually); 

Metal to Metal Trunnion ball valve are designed in accordance with API 6D; 
Simple structure with good sealing performance and small torque; 

Fire safe, anti-static and anti-blowout stem design; 

Emergency sealant injection; 

Independent ball and stem; 

Cavity pressure self relief; 

Low emission packing.

Product Range:

Size: 2" - 48"（DN50 - DN1200）

Pressure range: Class 150 - 900（PN16 - PN100）

Working temperature: -46℃ - +200℃

Body material: WCB, A105, LF2, F304, F316, F316L, F304L, Alloy steel, etc

Operation: Handwheel, Gear, Electric actuator, etc

Application Standards:

Design & Manufacture according to API 6D

Face to Face according to ASME  B16.10

Flange Dimensions according to ASME B16.5

Test & Inspection according to API 6D / API 598

Pressure & Temperature according to ASME B16.34

Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of metal seat ball valve metal seated trunnion ball valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.