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LNG & Cryogenic
LNG and cryogenic systems operate at extremely low temperatures down to -196°C, where material brittleness, thermal contraction, and sealing reliability become critical. Valve failure in cryogenic service poses serious safety risks.
Our cryogenic ball valves are applied in LNG storage tank loading/unloading lines, cryogenic process pipelines, liquefaction and regasification units, and transfer and distribution manifolds.
SLVCN Industry Products
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High Temperature Metal Seated Trunnion Mounted Ball Valve with Butt-Weld Ends
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Metal Seated Trunnion Mounted Ball Valve for High-Temperature Service
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Class 300 Stainless Steel Floating Oxygen Ball Valve with Lockable Handle
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Lockable Twin-Ball Double Block and Bleed Ball Valve with RTJ Flanges
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ASME Class 1500 Cryogenic Trunnion Mounted Ball Valve with RTJ Flanges
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Forged Reduced Bore Trunnion Mounted Ball Valve with Lockable Lever Handle
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High-Integrity Double Ball DBB Trunnion Mounted Valve
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Forged Twin-Ball DBB Ball Valve with Dual Gear Operation
Manufacturing & Testing for
Critical Service Valves
Quality is built into every stage - from raw material to final testing, ensuring reliable performance in high-pressure, cryogenic, and safety-critical applications.
