Full Bore Top Entry Ball Valve, API 6D, WCB, 20 Inch, 600 LB

Name: Full Bore Top Entry Ball Valve, API 6D, WCB, 20 Inch, 600 LB
SKU: KV-20250106-TEBV-01
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

The Full Bore Top Entry Ball Valve features a trunnion-mounted design and is manufactured in accordance with API 6D standards. It has a carbon steel ASTM A216 WCB body, ensuring strength and reliability. With a size of 20 inches (DN500), a Class 600 LB pressure rating, and a PN100 pressure class, it is suitable for high-pressure applications. The valve also includes RF (Raised Face) ends.

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Detail Information

Product Name: Full Bore Top Entry Ball Valve
Features: Full Bore, Trunnion Mounted
Design Standard: API 6D
Body Material: Carbon Steel ASTM A216 WCB
Size: 20 Inch, DN500
Pressure: Class 600 LB, PN100
End Connection: RF
Operation: Gear Box

Top Entry Trunnion Ball Valves offer an ideal solution for both offshore and onshore systems. Designed for easy operation and maintenance, these valves simplify in-line disassembly for trim inspections or internal repairs, even in space-restricted environments. They provide excellent corrosion resistance and superior sealing performance at both high and low pressures. Constructed from a single forged or cast piece, the valves feature two independent seats for bi-directional sealing and are manufactured according to customer specifications and international standards.

Technical Specifications

» Size Range: NPS 2-60 Inch (DN50-DN1500)
» Design Pressure: Class 150-2500 LB (PN10-PN420)
» Materials: Cast Carbon Steel, Stainless Steel, Duplex, or Other Specials (ASTM A216 WCB, WCC, A352 LCB, LCC, A351 CF8, CF8M, CF3, CF3M)
» End Connections: Flanged RF, RTJ, Welded BW
» Operation: Handle, Worm Gear, Electric, Pneumatic
» Temperature Range: -46°C to 200°C
» Medium: Water, Gas, Oil, etc.

Design and Manufacturing Standards

» Design and Manufacture: API 6D, GB/T 19672, GB/T 12237
» Face-to-Face (End-to-End): ASME B16.10, GB/T 12221
» Flanged Connections: ASME B16.5, ASME B16.47, GB/T 9113, JB/T 79
» Test and Inspection: API 598, API 6D, GB/T 13927
» Butt Welded End: ASME B16.25
» Fire Safety: API 607, API 6A

Product Features

» One-piece Flange Top Entry Trunnion Design
» Double Block and Bleed (DBB/DIB-1/DIB-2) Design Variability
» One-piece Ball and Stem for Precise Positioning
» Anti-blowout Ball/Stem Design
» O-rings and Fire-safe Packing for Leak Prevention
» Corrosion-resistant, Low-friction Bearings
» Wave Springs for Upstream and Downstream Sealing
» Stainless Steel Sealant Injection Fittings for Emergency Stem or Seat Sealing
» In-line Repairable Due to Seat Retainer Design
» Minimized Torque for Operation
» Anti-static Grounding Between Ball, Stem, and Body
» Integral Top Works Direct Mounting Pad
» Optional Locking Device or Stem Extension
» Emergency Rescue and Valve Lubrication
» Low Torque Operation