Cryogenic Ball Valve
- Standard:
- ASME, API, JIS, BS, DIN, GB, JB, HG
- Nominal diameter:
- 1/2"-24" DN15-DN600
- Pressure:
- 150LB-2500LB 2.0Mpa-42.0Mpa
- Material:
- CF8, CF8M, CF3, CF3M, CF8C, CF10M, CG8M and etc.
- End Connection:
- RF, RTJ, BW, SW
- Temperature:
- -196℃-200℃
- Medium:
- Water, Oil, Gas
- Packing:
- uitable packing for Sea/Air Transport
- Payment:
- T/T, L/C
- Operation:
- Lever, Wrench, gear, Electric、Pneumatic actuator、Hydraulic, etc.
MAIN FEATURES :
Cryogenic Ball Valve is suitable for service in extreme low working temperature down to －196℃, such as LNG, LPG, and air separation industry. The cryogenic Trunnion Ball Valves are produced by the most advanced technology. It is designed with LIP SEALS which perform very well in ultra-low temperature. Metallum cryogenic test laboratory can test valves up to NPS 24 inch.
Design Features
Design standard as per: BS6364、SPE77/200
Bonnet extended
Low fugitive emission control
Lip seal
Cavity pressure self relief
The seat and pressure relief structure can be adapt varies working condition
Top entry structure is convenient for in-line maintenance
Product Range
Body material: Stainless Steel, Cryogenic Alloy Steel, Dual-Stainless steel
Floating and trunnion mounted ball valve(Side and Top Entry)
Nominal diameter:1/2"～24"
Pressure range:Class150～1500
End connection: RF, RTJ, BW
Working temperature:-196℃～+200℃
Operation : wrench, worm gear, electric, pneumatic actuator, gas over oil actuator, electro-hydraulic actuator , etc.
