Customization: | Available |
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Temperature: | Ordinary Temperature |
Certification: | GS, CE, ISO9001 |
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Body type |
AOC-8400 |
Body size |
3/4"(20A)-16"(400A) |
Plug size |
3/8"(9A)-24"(600A) |
Body rating |
ANSI 150-600 |
Fluid temperature |
-45~+300ºC |
Connections |
(RF,RTJ),(SW,BW) |
Body materials |
A216 WCB,A351 CF8/CF8M/CF3M,Monel,Hastelloy etc… |
Trim materials |
SUS316,SUS304,SUS316L,Monel,Hastelloy etc… |
Range-ability |
30:1 |
Range-ability |
LINEAR,,On-Off |
Metal seat Leakage/Soft seat |
Cv×0.01% ANSI Class IV.VHS ANSICLASS VI |
Actuator combination |
1-X280: Pneumatic Diaphragm Actuator |
1-X250: Pneumatic Diaphragm Actuator |
|
1-X400: Pneumatic Cyilnder Actuator |
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SNT Machinery (Qingdao) Co., Ltd is an industry leader in the production of superior control valves, expertly merging manufacturing, design, sales, and service into a unified operation. Positioned in the bustling hub of Qingdao, Shandong province, SNT boasts a sprawling 42,000m2 facility, equipped with cutting-edge workshops and advanced production technology. As a high-tech enterprise, we hold independent intellectual property rights and benefit from the integration of innovative international management and production practices. Our skilled workforce of over 150, including 15% R&D specialists and 30% with graduate or higher degrees, fuels our pursuit of excellence. Our strong production prowess allows us to supply top-notch valves essential to the petrochemical, oil, and coal chemical industries, achieving an impressive sales value close to 100 billion in 2017.
SNT proudly holds the TS special equipment manufacturing certificate and ISO 9001 certification, reflecting our commitment to quality and safety. We have received net qualification certificates from industry titans like SINOPEC, CNOOC, PETROCHINA, and SINOCHEM, and have secured numerous National Patents for our innovative technologies. Our ability to design and manufacture a complete range of valves according to ANSI, API, DIN, BS, and JIS standards exemplifies the fusion of global expertise and our independent R&D. Our extensive valve range includes GLOBE, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, Eccentric Rotary Valves, and T Three-eccentric Center Butterfly Valves.
Our product lineup also features V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves. We offer versatile driving forms, including manual, power-driven, pneumatic, and hydraulic options. Constructed from premium materials such as A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M, our valves range from 1/2" to an expansive 120", accommodating working pressures from ANSI 150# to 2500# and functioning efficiently in temperatures from -196ºC to 1100ºC.
Utilizing sophisticated production technology management and a comprehensive quality assurance system, SNT valves are widely used across various industries such as petrochemical, oil, steel & iron, paper manufacturing, and power generation. Our prestigious clientele includes industry heavyweights like SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, and Jinan branch, among others.
At SNT, we prioritize the profitability of our customers, striving to build an enduring legacy of superior quality and a distinguished brand. Our extensive quality assurance and after-sales systems ensure that SNT valves cultivate successful partnerships with all our esteemed customers.