High Pressure Ball Valves, CS, SS, DSS, 2-48 IN, 150-2500 LB

Name: High Pressure Ball Valves, CS, SS, DSS, 2-48 IN, 150-2500 LB
SKU: KV-20251215-TMBV-01
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

Our High Pressure Ball Valves Factory specializes in producing top-notch Trunnion Mounted Ball Valves. These valves are crafted from a variety of high-quality materials, including ASTM A105N, A350 LF2, and stainless steel grades A182 F304, F304L, F316, F316L, and F51. They are available in sizes ranging from 2 to 48 inches and come with pressure ratings from Class 150 to 2500 LB. These valves are ideal for demanding industrial applications where high pressure and precise flow control are essential.

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Detail Information

Product Name: High Pressure Ball Valves
Type: Trunnion Mounted Ball Valve
Size Range: NPS 2-48 Inch (DN50-DN1200)
Design Pressure: Class 150-2500 LB (PN10-PN420)
Material: ASTM A105N, A350 LF2, A182 F304, F304L, F316, F316L, F51, etc
Temperature Range: -46°C to 120°C
Ends Connections: RF, RTJ, BW
Medium: Water, Gas, Oil, etc

Trunnion-mounted ball valves provide easy and smooth operation under high line pressure. Carefully aligned bearings ensure low operating torque. The ball is fixed in position while remaining free to rotate. All cast trunnion ball valves feature reliable, high-quality castings and a fire-safe design certified in accordance with BS 6755, API 607, and API 6FA, and meet all applicable ASME standards. Cast steel trunnion ball valves are available in two-piece split-body and three-piece bolted-body designs. The valves are designed and manufactured in accordance with the latest international standards, including API 6D, ASME B16.34, and BS 5351, or equivalent standards. Standard features include fire-safe construction, anti-static design, and a blowout-proof stem.

Technical Specification

» Product: Trunnion Mounted Ball Valve
» Size Ranges: NPS 2–48 Inch (DN50–DN1200)
» Temperature Range: -46°C to 120°C
» Design Pressure: Class 150–2500 LB (PN10–PN420)
» Materials: Cast Carbon Steel, Stainless Steel, Duplex, or Other Specials
» Trim Materials: 13%Cr, SS 304, SS 304L, SS 316, SS 316L, and other specials
» Seat Materials: RPTFE, DEVLON, PEEK
» End Connections: Flanged RF, RTJ, Welded
» Operation: Handle, Worm Gear, Electric, Pneumatic
» Design and Manufacture: API 6D, BS 5351, ASME B16.34
» Face to Face (End to End): ASME B16.10
» Flanged Connection: ASME B16.5, ASME B16.47
» Test and Inspection: API 598, API 6D
» Butt Welded End: ASME B16.25
» Fire Safety: API 607, API 6A

Product Features

» Double Block and Bleed (DBB)
» Low operating torque
» Emergency sealing device
» Fireproof structure design
» Anti-static design
» Reliable seat sealing structure
» Single sealing (automatic pressure relief in the valve middle cavity)
» Double sealing (double-piston effect)
» Safety relief device
» Special structure for automatic pressure relief toward the upstream side
» Blowout-proof stem
» Corrosion resistance and sulfide stress resistance
» Optional locking device or stem extension
» Optional direct mounting in accordance with ISO 5211
» Full port or reduced bore