Cryogenic Valve Manufacturer in India

Speciality Valve ranks as a leading Cryogenic Valve Manufacturer in India, producing high precision, low temperature isolation and flow control systems. Standard, off the shelf valves inevitably suffer from terminal brittleness, structural distortion, and catastrophic seal failure when exposed to sub zero fluids. Types of Cryogenic Valves 1. Cryogenic Ball Valve 2. Cryogenic Globe Valve 3. Cryogenic Check Valve 4. Cryogenic Gate Valve 5. Cryogenic Pneumatic Actuated Globe valve 6. Cryogenic Steam Jacketed Globe valve 7. Cryogenic Emergency cut off valve Technical Details 1. Design Standards: Compliance with BS 6364, API 600, API 602, ASME B16.34, ISO 28921, and DIN EN 12567. 2. Sizing Framework: Fabricated across a vast sizing span ranging from 1/2” to 48” (DN15 – DN1200). 3. Pressure Thresholds: Built to endure intense pressures from ASME Class 150 to 2500 (or PN10 to PN420). 4. Body Metallurgies: Stainless Steel (CF8, CF8M, CF3M, F304, F316), Duplex (F51), Super Duplex (F53, F55), Inconel 625/825, Monel 400, Hastelloy, Titanium, and Low-Temp Carbon Steel (LCB, LCC). 5. Seating Materials: PCTFE, RPTFE, TFM 1600, or Metal-to-Metal with premium Stellite hard-facing overlays. 6. End Styles: Available with Flanged (RF, RTJ), Butt Weld (BW), Socket Weld (SW), Lug, Wafer, or Threaded connections. Industrial Applications 1. Oil and Gas : These valves manage the high-pressure flow of Liquefied Natural Gas through liquefaction plants, storage tanks, and transport tankers. 2. Industrial Gas: Facilities that separate air into oxygen, nitrogen, and argon use these valves to safely control the storage and pipeline distribution of these gases. 3. Aerospace: These valves handle highly volatile rocket propellants, such as liquid oxygen and liquid hydrogen, during ground support and fueling operations. 4. Chemical and Petrochemical: Chemical plants utilize these valves to manage cryogenic fluids like ethylene and helium, which are essential for specialized manufacturing and cooling. 5. Medical and Biotech: These valves are critical for the infrastructure that stores and transports medical-grade oxygen and liquid nitrogen for preserving biological specimens. 6. Power Generation: Cryogenic valves control fuel delivery in LNG fired power plants, ensuring a stable and safe supply of energy during peak demand.