| Customization: | Available |
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| Media: | Gas |
| Temperature: | Low Temperature |
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Introducing our High-Performance Cryogenic Control Valves, expertly engineered for precise modulation and secure shut-off of ultra-low temperature media, boasting impressive operational capabilities at temperatures plummeting to -196°C. Engineered to excel in environments such as ethylene, liquefied natural gas, air separation, and pressure swing adsorption oxygen production low-temperature installations, these valves are crucial for maintaining optimal performance and safety. Each FITER cryogenic control valve is meticulously subjected to an oil-free degreasing treatment during assembly, ensuring purity and reliability. To prevent potential cracking during real-world applications, all components receive thorough cryogenic treatment prior to precise machining. Prior to delivery, our valves undergo rigorous testing for both pressure and leakage in liquid nitrogen, replicating authentic cryogenic conditions, while helium gas is employed to verify impeccable gas tightness. Experience the unparalleled excellence and dependability of SNT Machinery's innovative solutions tailored for your high-demand cryogenic requirements.
| 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: Our state-of-the-art cryogenic valves undergo rigorous testing to ensure peak performance and reliability under extreme conditions. Trust in our meticulous testing processes to deliver unparalleled quality and safety for your most critical applications.
LT Impact Testing Machine: Delivering precise and reliable impact resistance analysis. UT Test Equipment: Ensuring unparalleled ultrasonic testing accuracy. MT Test Equipment: Masterfully designed for exceptional magnetic particle inspections.
RT Test Equipment: Cutting-edge technology for superior radiographic testing results. PT Test Equipment: Perfectly optimized for high-quality penetrant testing. Metallurgical Microscope: Exceptional precision for in-depth metallurgical analysis.
SNT Machinery (Qingdao) Co., Ltd. stands as a premier producer of control valves, seamlessly integrating manufacturing, designing, sales, and services. With an impressive starting point and rapid development trajectory, SNT's state-of-the-art operations are based in Qingdao, Shandong province, sprawling over an expansive area of 42,000 square meters. This high-tech enterprise boasts independent intellectual property rights, blending advanced management with cutting-edge production expertise. The dynamic workforce exceeds 150 individuals, with R&D specialists composing 15%, and graduates or those holding higher degrees making up 30%. By leveraging a top-tier production management team and pioneering technology research and development, SNT manufactures high-quality valves in large volumes, primarily serving the petrochemical, oil, and coal chemical industries. The company's significant impact in the market is evidenced by a sales value approaching 100 billion in 2017.
SNT proudly holds the TS special equipment manufacturing certificate and ISO 9001 accreditation, with net qualification certificates from industry giants such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Moreover, SNT has secured numerous national patents across various technologies. Our capability encompasses the design and manufacture of a comprehensive range of valves that adhere to ANSI, API, DIN, BS, JIS standards. Drawing from the esteemed features of renowned valves globally while fostering independent research and development, we are equipped to produce an extensive array of valves, including GLOBE Valves, High-Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, Eccentric Rotary Valves, and T Three-eccentric Center Butterfly Valves.
Our repertoire extends to V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves, among others. The driving forms available include manual operation, power-driven, pneumatic, and hydraulic drives. The main component materials feature A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, etc. Our valves cater to specifications ranging from 1/2" to 120", with working pressures from ANSI 150# to 2500#, and accommodate working temperatures between -196ºC and 1100ºC.
Bolstered by advanced production technology management and a robust quality assurance system, SNT Valves are prominently utilized across industries such as petrochemical, oil, steel & iron, paper manufacturing, and power stations. Our esteemed clientele includes SINOPEC's QILU and Qingdao branches, CNOOC Huizhou Refinery, PETROCHINA's Guangxi and Ningxia branches, SINOPEC Changling branch, Jinan branch, and many more, reflecting our wide-reaching impact and trusted reputation in the marketplace.
Prioritizing our user's success, we are committed to establishing unmatched quality and a reputable brand. Our comprehensive quality assurance and after-sales services ensure that SNT valves forge strong partnerships with all customers, fostering mutual growth and prosperity.
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