Cryogenic Trunnion
Mounted Ball Valves

GWC USA

Triple S Solutions supplies Cryogenic Trunnion Mounted Ball Valves engineered for ultra-low temperature service in LNG, liquefied gas, and industrial cryogenic applications.

Designed in accordance with API 6D and ASME B16.34, these valves feature extended bonnet construction to protect stem sealing components from extreme temperatures. Built for reliable shutoff in cryogenic environments, they provide dependable performance in critical isolation service.

For complete pressure ratings, material specifications, temperature ranges, and configuration details, download the product data sheet below.

KEY FEATURES

  • Designed to API 6D
  • Conforms to ASME B16.34
  • Trunnion mounted ball design
  • Extended bonnet for cryogenic service
  • Fire safe construction
  • Anti-static device
  • Blowout proof stem
  • Double block and bleed capability
  • Flanged and butt weld end connections available
  • Actuator ready configuration

Performance Advantages

Engineered for Cryogenic Temperatures

The extended bonnet design isolates the stem sealing area from extreme cold, supporting reliable sealing performance in ultra-low temperature service.

Stable Trunnion Mounted Sealing

The trunnion mounted ball configuration provides mechanical stability under pressure, promoting consistent sealing and controlled operation.

Reliable Isolation in LNG & Liquefied Gas Service

Designed for LNG and cryogenic process applications, these valves deliver dependable shutoff in critical low temperature systems.

Code Compliant High Pressure Performance

Manufactured to API 6D and ASME B16.34 standards, the valves are suited for demanding cryogenic pipeline and process environments.