Kaike -196°C Low-Temperature Gate Valve Cryogenic Valve
This product is a representative “domestic substitute for imports” and has been listed as a National Science & Technology Spark Development Program project. It is designed for harsh conditions involving cryogenic media such as LNG, ethylene, liquid oxygen, and liquid nitrogen.
Key Technical Features:
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Extreme Low-Temperature Resistance – Operates at temperatures as low as -196°C, widely used in LNG terminals and air separation units.
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Specialized Structure – Features a long bonnet for cold insulation and a pressure relief hole to prevent hazardous pressure buildup in the valve body cavity.
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Cryogenic Treatment – Critical components undergo deep cryogenic treatment before final machining to prevent brittle failure at low temperatures.
Market Strength:
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Full Size Range – Covers 1/2″ to 120″, with pressure ratings up to 4500Lb.
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Proven Performance – Reliably operating in major projects including Sinopec, SECCO, and Yanshan Petrochemical.
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Rapid Delivery – Backed by the “No. 1 Valve Warehouse in the Far East” inventory for timely supply.
