1. Ultra-low temperature performance: Through deep cold treatment technology, the valve ensures reliable sealing within the temperature range of -100℃, without the risk of brittleness.
2. Side-mounted design: The valve cover is installed sideways, eliminating the need to dismantle the pipeline during maintenance, significantly reducing maintenance costs and downtime.
3. Dual sealing guarantee: Using a combination of metal hard seal and soft seal, it has strong anti-wear properties and achieves zero leakage in both directions.
4. Anti-frosting structure: The elongated valve stem design and low-temperature insulation protection effectively reduce heat conduction and prevent external frosting.
5. Lightweight and high-strength: Optimizing the valve body structure, it reduces weight while ensuring the pressure-bearing capacity, facilitating installation and transportation.
6. Wide applicability: Compliant with international standards such asAPI 6D、 BS6364 and ISO28921, suitable for high-end fields such as LNG storage and transportation, and chemical industries.
◎ Design standards: Stainless Steel, Alloy Steel
◎ Main material: NPS1/2～NPS8,DN15～DN200
◎ Size range: CLass150～CLass300,PN16～PN50
◎ Pressure level: -196°C~+150°C
◎ Temperature range: Manual, electric, pneumatic, etc.
◎ Application scenarios: LNG, LPG, LNG low temperature conditions and long-distance pipelines such as oil, gas, and natural gas.
Side Entry Cryogenic Trunnion Mounted Ball Valve and extended valve cap ball valves will bring you huge profits in the field of low-temperature LNG services. Use temperature range-196°C~+150°C, with an extended valve cover design.
Designed specifically for deep-cold media such as LNG and liquid oxygen, this valve features an austenitic stainless steel body that undergoes special deep-cold treatment to ensure reliable sealing and operational performance under extreme conditions of -196℃. The valve stem adopts an extended neck design and is equipped with a vacuum insulation structure, effectively blocking the transmission of cold energy. The valve can be equipped with either a flat seal or a conical seal structure, allowing for selection based on different pressure ratings, and is suitable for precise flow control in liquefied natural gas storage and transportation, air separation equipment, and low-temperature chemical systems.
The Side Entry Trunnion mounted ball valves are quarter-turn valves used to stop the flow of medium in pipelines. RAYS is the real API 6D valve manufacturer for the Trunnion mounted ball valve. These valves feature a round or spherical disk in the center that rotates to start or stop the flow. This disk is called a ball and it features a hollow center. Ball valves are extremely versatile and are commonly used in industrial applications where tight shut-off is required.