| Customization: | Available |
|---|---|
| Media: | Gas |
| Material: | Stainless 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 |
Our special packing combination is meticulously engineered to fulfill the stringent smission requirement of 100 ppm. It effortlessly reduces stem friction by an impressive 20%, ensuring optimal performance and durability.
SNT Machinery (Qingdao) Co., Ltd. masterfully blends manufacturing, design, sales, and service, establishing itself as a leader in control valve production. With its strategic location in Qingdao, Shandong province, and sprawling over 42,000m2, SNT is equipped with state-of-the-art workshops and pioneering production equipment. Recognized as a high-tech enterprise with proprietary intellectual property, SNT has imported advanced management practices. The company employs over 150 dedicated professionals, with 15% specializing in research and development and 30% holding graduate or higher degrees. Backed by a top-tier production management team and cutting-edge technology, SNT produces high-quality valves for petrochemical, oil, and coal chemical industries. The sales figures soared to nearly 100 billion in 2017, showcasing their industry dominance.
SNT proudly holds the TS special equipment manufacturing certificate and ISO 9001 accreditation, alongside net qualification certifications from esteemed entities such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. With multiple national patents under its belt, SNT excels in designing and crafting a comprehensive array of valves adhering to ANSI, API, DIN, BS, and JIS standards. By amalgamating advantages from renowned global valve designs with its own innovations, SNT produces a diverse range of valves, including GLOBE, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and more.
Valves, V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves are expertly designed with manual, power-driven, pneumatic, and hydraulic operations. Key components are crafted from top-grade materials such as A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, offering specifications from 1/2" up to 120", and accommodating pressures of ANSI 150# to 2500#, withstanding temperatures from -196ºC to 1100ºC.
SNT's valves, forged through advanced production technology and a robust quality assurance system, are trusted across petrochemical, oil, steel & iron, paper manufacturing, and power station sectors. Esteemed clientele include SINOPEC QILU, SINOPEC Qingdao, CNOOC Huizhou Refinery, PETROCHINA Guangxi and Ningxia branches, SINOPEC Changling, Jinan branches, and more, reflecting SNT's reputation for reliability and excellence.
Prioritizing customer profit, SNT is committed to crafting superior quality and a prestigious brand. The impeccable quality assurance and comprehensive after-sales systems ensure that SNT valves thrive in collaboration with customers, paving the path for mutual success and prosperity.
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