| Customization: | Available |
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| Media: | Gas |
| Temperature: | Low Temperature |
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Our Cryogenic Control Valves, crafted to meet ANSI Ratings, stand as a hallmark of reliable performance in the realm of ultra-low temperature applications. These state-of-the-art valves are engineered for the precise regulation and efficient shut-off of cryogenic media, with the astounding capability of operating at temperatures plummeting to an astonishing -196°C. They are ideally suited for critical processes involving ethylene, liquefied natural gas, air separation, and pressure swing adsorption oxygen production within low-temperature installations. To ensure unparalleled quality and performance, every cryogenic control valve by FITER is meticulously treated through an oil-free degreasing process during assembly. Each component is specially subjected to cryogenic treatment prior to fine processing, a crucial step to avert any potential cracking during real-world applications. Before our valves make their way to you, they are rigorously tested for pressure resilience and leakage under liquid nitrogen to authentically replicate cryogenic conditions. Additionally, helium gas is employed for comprehensive gas tightness testing, assuring you of the utmost reliability and safety in every use.
| Pressure Rating | ANSI 150# ~ 1500# | Cryogenic testing according to BS 6364 | All trims undergo cryogenic treatment before precision machining | Flammable and explosive fluid Highly toxic fluid Lethal fluid Fluid that pollute the environmen |
| Temp. Range | -196ºC ~ +200ºC | |||
| Maintaince | Quick change seat,easier maintenance | |||
| Seat leakage | IEC 60534-4 IV/V/VI(soft) | |||
| Packing for Cryogenic | Pure PTFE/GLE low emission graphite | |||
| Conditions | Flammable and explosive fluid Highly toxic fluid Lethal fluid Fluid that pollute the environment |
Cryogenic Valves Testing: Experience the rigorous testing processes that our Cryogenic Valves undergo to guarantee superior performance and safety. Each valve is tested under extreme cryogenic conditions to assure optimal functionality and reliability, ultimately providing peace of mind and trust in every operation.
Advanced LT Impact Testing Machine | Comprehensive UT Test Equipment | Efficient MT Test Equipment
State-of-the-Art RT Test Equipment | Versatile PT Test Equipment | High-Definition Metallurgical Microscope
SNT Machinery (Qingdao) Co., Ltd. stands as an illustrious beacon in the realm of control valve production, seamlessly integrating manufacturing, design, sales, and service into one cohesive operation. With a strategic high starting point and rapid development trajectory, SNT is magnificently positioned in Qingdao, Shandong province, boasting a sprawling 42,000m² area adorned with state-of-the-art workshops and production facilities. Recognized as a cutting-edge high-tech enterprise, SNT takes pride in possessing independent intellectual property rights, enriched by the infusion of advanced international management and production practices. Our dynamic team of over 150 dedicated professionals includes 15% passionate R&D specialists, and a remarkable 30% holding graduate or higher degrees. Driven by our exceptional production management team and pioneering technological research, we manufacture a vast array of premium quality valves, serving the petrochemical, oil, and coal chemical sectors with distinction. Our progressive journey led to a sales volume nearing an astounding 100 billion in 2017.
SNT has proudly acquired the prestigious TS special equipment manufacturing certificate and ISO 9001 accreditation, while also boasting the net qualification certification from industry giants such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our innovative prowess is further highlighted by numerous national patents in varied technologies. We are adept at designing and manufacturing a comprehensive range of valves conforming to ANSI, API, DIN, BS, and JIS standards. By ingeniously blending the strengths of globally renowned valves with our own trailblazing research and development, we are equipped to produce a diverse assortment of valves, including GLOBE, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and Eccentric Rotary Valves, among others.
Our expansive valve offerings include V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves. These can be operated manually or driven by power, pneumatic, and hydraulic systems. We employ superior materials for main components such as A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M, with specifications ranging from 1/2" to 120", working pressures from ANSI 150# to 2500#, and operating temperatures spanning -196ºC to 1100ºC.
Harnessing our advanced production technology management and robust quality assurance system, SNT Valves are extensively utilized across the petrochemical, oil, steel & iron, paper manufacturing, and power station industries. Our esteemed clientele includes major industry players such as SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, among others, including the SINOPEC Changling and Jinan branches.
Prioritizing our customer's profitability, we are committed to the creation of exceptional quality products and a distinguished brand image. Our impeccable quality assurance and comprehensive after-sales service systems ensure that SNT valves forge strong partnerships with our customers, paving the way for mutual prosperity and success.
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