Carbon Steel DBB Trunnion Ball Valve, 32 IN, 300 LB, Flanged

Name: Carbon Steel DBB Trunnion Ball Valve, 32 IN, 300 LB, Flanged
SKU: 181302038
Price: 0.01 USD
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

Model No. : 181302038

Designed to comply with API 6D and BS 5351 standards, this DBB trunnion-mounted ball valve delivers reliable isolation for critical pipeline applications. The carbon steel ASTM A105N body provides high strength and pressure resistance, while the F316 stainless steel trim ensures excellent corrosion performance and durability. Sized at 32 inches (DN800) and rated for Class 300 LB / PN50, the valve features RF flanged ends for secure, leak-tight installation. Gear operation allows smooth, controlled actuation with minimal torque. As a leading DBB trunnion ball valve supplier from China, we provide robust, precision-engineered valves for demanding industrial service.

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Detail Information

Valve Description:
181302038 DBB Trunnion Ball Valve, Double Block & Bleed Ball Valve
Design Standard: API 6D, BS 5351
Sizes: 32 Inches, DN800
Nominal Class: Class 300 LB, PN50
Body Material: ASTM A105N, ASTM A182 F316, Inconel 625, ASTM A182 F53, ASTM A182 F51, ASTM A182 F304, ASTM A350 LF2, F55
Structure: Full Welded
Operation: Gear
Test and Inspection: API 598, API 6D
Face to Face: ASME B16.10
Bore Type: Full Bore or Reduced Bore
Seat Insert: RPTFE, DEVLON, NYLON, PEEK
Trim Material: ASTM A182 F6A, F304, F316, F51, F53, F55, A105+ENP, LF2+ENP
End Connection: RF Flanged

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.

Next: BS 5351 DBB Trunnion Ball Valve, A350 LF2, DN900, PN50, RF

Previous: Double Block and Bleed Ball Valve, Inconel 625, 30 Inch, DBB

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About Us

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.