API 6D Trunnion Mounted Ball Valve – TEJI, Class 150 to 2500, DN50–DN1200, Fire Safe Design

Product Details

Quantity

100
Availability (Lead Time)

4-6 Weeks
Product Location

China
Condition

New
OEM

Teji Valve Group Co., Ltd
Equipment code

CFIHOS-30000649

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Short Description

High-performance trunnion-mounted ball valve designed to API 6D standards, available in Class 150 to 2500, DN50 to DN1200. Fire-safe, anti-static, and blowout-proof. Suitable for high-pressure oil, gas, and chemical service.

Description

API 6D Trunnion Mounted Ball Valve – TEJI, Class 150 to 2500, DN50–DN1200, Fire Safe Design

The API 6D Trunnion Mounted Ball Valve by TEJI is engineered to deliver secure flow isolation and control in critical pipeline systems. Designed in full compliance with API 6D, this valve serves demanding industries including oil & gas, petrochemical, and chemical processing. It provides superior sealing, robust safety features, and long-lasting reliability under high-pressure and severe service conditions.

Available in 2” to 24” (DN50 to DN1200) and pressure ratings CL150 to CL2500, the valve can be furnished in 2-piece, 3-piece, or fully welded body configurations. Options for full or reduced bore, as well as soft or metal seated designs, ensure versatility across various operating requirements.

Manufactured from a wide range of carbon steel, stainless steel, and duplex grades, including WCB (A105), LCB (LF2), CF8 (F304), CF8M (F316), CF3 (F304L), CF3M (F316L), and 4A (F51). End connections include flanged (ASME B16.5 / B16.47) or butt-welded (ASME B16.25) to suit pipeline specifications.

Equipped with anti-blowout stem, anti-static device, and fire-safe construction per API 607, the valve provides double block and bleed (DBB) capability and can be specified with single or double piston seat types. For enhanced safety, a grease injection port enables emergency secondary sealing.

Suitable for cryogenic and high-temperature service, the API 6D trunnion valve ensures compliance with stringent international standards and supports multiple actuation options including manual, gear, electric, or pneumatic operation.

Specifications:

– Valve Type: API 6D Trunnion Mounted Ball Valve
– Size Range: 2” to 24” (DN50 to DN1200)
– Pressure Class: Class 150 to 2500 (PN1.6MPa to PN42.0MPa)
– Main Body Materials: A105 (WCB), LF2 (LCB), F304 (CF8), F316 (CF8M), F304L (CF3), F316L (CF3M), F51 (4A)
– End Connections: Flanged (ASME B16.5 / B16.47), Butt Welded (ASME B16.25)
– Seat Options: Soft Seated (TFE, Devlon, Viton), Metal Seated (TCC, STL, Ni60)
– Bore Type: Full Bore or Reduced Bore
– Operation: Manual, Worm Gear, Electric, Pneumatic
– Fire Safe: API 607 / API 6FA Compliant
– Stem Design: Anti-blowout, anti-static
– Design Standards: API 6D, ASME B16.34, API 608
– Face-to-Face: API 6D, ASME B16.10
– Testing Standards: API 6D, API 598
– Special Configurations: Cryogenic, High Temperature
– Emergency Seal: Secondary sealing via grease injection
– DBB Capability: Double Block and Bleed available
– Seat Type: Single piston or double piston available
– Sealing Materials: Elastomeric and thermoplastic options based on service
– Body Configurations: 2-piece, 3-piece, fully welded

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Technical Details

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