3-Piece Trunnion Ball Valve, ASTM A105N, 10 Inch, 900 LB

ASTM A105N 3-Piece Trunnion Ball Valve manufacturer offers high-performance forged steel ball valves designed for demanding industrial applications. This DN250 10 Inch (250mm) trunnion mounted ball valve features a Class 900 LB pressure rating, PN150 design, API 6D compliance, flanged ends, and bare stem operation. Engineered with a robust three-piece construction, it ensures reliable sealing, durability, and smooth operation in oil, gas, petrochemical, and pipeline systems. Customized solutions are available for various high-pressure fluid control requirements.
 

Specification:
Product Item: 3-Piece Trunnion Mounted Ball Valve
Model Number: 181101072  
Design Standard: BS 5351, API 6D
Nominal Size: DN250, 10 Inch, 250mm
Nominal Class: PN150, Class 900 LB
End connection: Flanged End
Body Material: ASTM A105N
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, ASTM A182 F51, ASTM A182 F53, ASTM A182 F55, ASTM A105+ENP, ASTM A182 LF2+ENP
Seat Insert: RPTFE, DEVLON, NYLON, PEEK
Face to Face: ASME B16.10
Test and Inspection: API 598, API 6D
Operation Mode: Bare Stem with actuator mounting flange
Key Features: 3-Piece Trunnion Mounted Valves, Actuator Operation Ball Valve, Fixed Ball Valves, Anti-static Device, Fire Safe, Anti-Blowout Stem, Emergency sealant injection, Low Emission (Optional), DIB (Optional)

Product Range:
Body Material: Carbon Steel, Stainless Steel, Alloy Steel
Normal Diameter: 1/2 - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 - 2500 LB
End Connection: RF, RTJ, BW, HUB
Working Temperature: -26℃ - +150℃
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator