Key Specifications / Features
BS 5351 Trunnion Ball Valves Provider offers high-performance 3-piece forged ball valves designed for demanding industrial applications. Featuring a DN150 (6 inch) size, PN420 pressure rating, and 2500 LB class, these trunnion mounted ball valves are manufactured from premium ASTM A105N forged steel for superior strength and durability. Designed with a bare stem configuration, they are suitable for handwheel and gear operation, ensuring reliable flow control in high-pressure pipelines. Complying with BS 5351 standards, these valves provide excellent sealing performance, corrosion resistance, and long service life for oil, gas, petrochemical, and energy industries.
Specification:
Product Item: 3 Pieces Trunnion Forging Type Ball Valves
Model Number: 181101113
Design Standard: BS 5351, API 6D
Body Material: ASTM A105N
Nominal Size: DN150, 6 Inch, 150mm
Nominal Class: PN420, Class 2500 LB
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 for Gear and Handwheel
Key Features: 3-Piece Carbon Steel Forging Valves, Trunnion Mounted Ball Valves, Bare Stem, Actuator for Gear and Handwheel, 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
