ASTM A182 F51 Trunnion Ball Valve, 6 IN, CL2500, Full Welded

Key Specifications / Features

Model No. : 181302110

This 6-inch Double Block & Bleed (DBB) ball valve is engineered to meet API 6D and BS 5351 standards, featuring a full-welded ASTM A182 F51 body and F316 trim for superior corrosion resistance and durability. Rated Class 2500 LB, it delivers reliable performance under high-pressure and high-temperature conditions. The valve’s RTJ flanged ends ensure a secure, leak-proof connection, while the DBB design allows simultaneous isolation and safe venting of pipeline media. Ideal for oil, gas, and industrial applications, it offers operational safety and efficiency. As a leading trunnion ball valve supplier from China, we provide high-quality, precision-engineered valves for critical pipeline systems.
 

Detail Information

Valve Description:
181302110 DBB Ball Valves, Trunnion Mounted Ball Valve
Design Standard: API 6D, BS 5351
Sizes: 6 Inches, DN150, 150 mm
Pressure: Class 2500 LB, PN420
Body Material: ASTM A182 F51, ASTM A182 F304, ASTM A105N, ASTM A182 F316, ASTM A350 LF2, Inconel 625, ASTM A182 F55, ASTM A182 F53
Bore Type: Full Bore or Reduced Bore
Trim Material: ASTM A182 F304, ASTM A182 F6A, ASTM A182 F316, F51, F53, F55, A105+ENP, LF2+ENP
Structure: Full Welded
Face to Face: ASME B16.10
Test and Inspection: API 598, API 6D
End Connection: RTJ Flanged
Operation: Gear
Seat Insert: RPTFE, DEVLON, NYLON, PEEK

Key Features: Double Block & Bleed(DBB), Anti-static Device, Fire Safe, Anti-Blowout Stem, Emergency sealant injection, Low Emission(Optional), DIB (Optional), full welded bonnet, Double Ball/Twin Ball

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


DESIGN FEATURES:
• Renewable solid wedges.
• Integral seats.
• High-Tensile bronze alloy stem.
• Stems are rotating/rising design.
• Each valve is shell and seat pressure tested per industry standard MSS SP-80.
 

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Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.
 
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