| Customization: | Available |
|---|---|
| Media: | Gas |
| Material: | Carbon Steel |
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| Body type | AOC-3841 | AOC3842 |
| Body size | 1/2''(15A)-6''(150A) | 1/2''(15A)-6''(150A) |
| Body rating | ANSI 150-600 | ANSI150-600 |
| Fluid temperature | -45~+200ºC | -45~+538ºC |
| Nominal diameter | DN15-DN150 | DN15-DN150 |
| Connections | RF/BW | |
| Body materials | A216WC,A217WC6/9,A351CF8,A351CF8M etc | |
| Ball Materials | A182 F304/F316/316L | |
| Ball Treatment | Polishing/Hard Chromium Plating | Hard Chromium/Surfacing STL/Spary Ni60/Sparyed tungsten carbide |
| Sealing Ring | PTFE/RTFE | Surfacing STL/Spary Ni55/Sparyed tungsten carbide |
| Valve seat leakage | API 598 0 leakage | ANSI B16.014V API598 0 leakage |
The innovative special packing combination is expertly crafted to meet a stringent transmission requirement of 100 ppm, effectively reducing friction by an impressive 20% to the stem.
SNT Machinery (Qingdao) Co., Ltd. stands as a distinguished manufacturer of control valves, artfully blending manufacturing, design, sales, and service. With a high starting point and rapid development, SNT is strategically positioned in Qingdao, Shandong province, sprawling over 42,000 square meters, complete with state-of-the-art workshops and production facilities. As a high-tech enterprise boasting independent intellectual property rights, we have integrated imported advanced management and production expertise. Our workforce exceeds 150 dedicated employees, with research and development specialists making up 15%, and 30% of our team holding graduate or higher degrees. Fueled by an exceptional production management team and trailblazing technology innovation, we mass-produce top-tier valves utilized extensively in the petrochemical, oil, and coal chemical industries, achieving a sales milestone of nearly 100 billion in 2017.
SNT has proudly acquired the TS special equipment manufacturing certificate and ISO 9001 certification, complemented by net qualification certificates from SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our innovations have garnered numerous National Patents. We design and manufacture a comprehensive range of valves, fully compliant with standards such as ANSI, API, DIN, BS, and JIS. By harnessing the strengths of renowned global valve designs and forging ahead with independent research, we now craft an array of valves including 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 offerings also encompass V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, Cryogenic Valves, and more. Driving mechanisms range from manual to power-driven, pneumatic, and hydraulic options. Main components are crafted from materials such as A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, with specifications spanning 1/2" to 120", pressure ratings of ANSI 150# to 2500#, and working temperatures from -196ºC to 1100ºC.
Leveraging an advanced production technology management system and robust quality assurance protocols, SNT Valves have gained widespread adoption across petrochemical, oil, steel & iron, paper manufacturing, and power station industries. Our esteemed clientele includes SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, SINOPEC Qingdao Refinery, and numerous others, such as SINOPEC Changling branch and Jinan branch.
At SNT, we place the utmost importance on maximizing our users' profits, committing ourselves to the creation of superior quality and a reputable brand. Our impeccable quality assurance and comprehensive after-sales systems ensure that SNT valves forge prosperous alliances with all our customers, paving the way for shared success.
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