Customization: | Available |
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Media: | Gas |
Material: | Stainless Steel |
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Body type | AOC-3843 | AOC3844 |
Body size | 1/2''(40A)-6''(600A) | 1/2''(40A)-24''(600A) |
Body rating | ANSI 150-2500 | ANSI150-2500 |
Fluid temperature | -45~+200ºC | -45~+538ºC |
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 |
SNT Machinery (Qingdao) Co., Ltd. stands as a beacon of excellence in the realm of control valves, seamlessly integrating production, design, sales, and top-notch services. Nestled in the beautiful city of Qingdao, within the thriving Shandong province, our expansive 42,000m² facility houses cutting-edge workshops and sophisticated production machinery. As a high-tech enterprise, we pride ourselves on exclusive intellectual property rights and possess pioneering global management and production expertise. Our workforce, over 150 strong, includes a dedicated 15% focused on R&D and an impressive 30% holding advanced degrees, all committed to innovation and superiority. Our premier valves are pivotal in the petrochemical, oil, and coal chemical sectors, fueling a remarkable sales surge to nearly 100 billion in 2017.
SNT proudly upholds the illustrious TS special equipment manufacturing certificate and the esteemed ISO 9001 accreditation. Our unrivaled reputation is bolstered by qualification certificates from industry giants like SINOPEC, CNOOC, PETROCHINA, and SINOCHEM, alongside a portfolio rich with national patents across numerous technologies. With expertise in designing and manufacturing an array of valves to ANSI, API, DIN, BS, and JIS standards, we ingeniously combine the finest attributes of globally renowned valves with our exclusive R&D. Our extensive product line now includes GLOBE Valves, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and Eccentric Rotary Valves.
Our stellar range of products encompasses T Three-eccentric Center Butterfly Valves, V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, and Self-operated Control Valves, to name a few. We offer versatile driving forms such as manual, power-driven, pneumatic, and hydraulic operation. Key component materials include A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M. Specifications span from 1/2" to an impressive 120" in size, with working pressures ranging from ANSI 150# to 2500#, and operational temperatures stretching from a frigid -196ºC to a scorching 1100ºC.
Harnessing advanced production technology and a formidable quality assurance system, SNT valves are indispensable across a multitude of industries including petrochemical, oil, steel & iron, paper manufacturing, and power stations. Our esteemed clientele features illustrious entities such as SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, SINOPEC Changling branch, among numerous others.
Driven by a mission to optimize customer profitability, we are unwavering in our pursuit of extraordinary quality standards and a venerable brand reputation. Our extensive quality assurance procedures and comprehensive after-sales service systems guarantee that SNT valves forge prosperous partnerships with all our esteemed clients.