Customization: | Available |
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Media: | Gas |
Temperature: | High Temperature |
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Introducing the AOC-6841, a top-guided control valve that stands out with its compact and straightforward design. This versatile valve is your go-to solution for a wide range of applications, effortlessly handling all cavitation-free liquid processes as well as steam and gas services that adhere to stringent noise regulations. Designed with a focus on superior performance and easy maintenance, the AOC-6841/2 boasts a cutting-edge cage-guided trim design, ensuring reliable operation without any optional complexities.
The sleeve-guided heavy-duty single-seat control valve is engineered with a quick-release structure for its internal components, expertly designed to endure greater pressure differentials. This innovation significantly facilitates on-site maintenance, ensuring both efficiency and convenience in demanding industrial environments.
Body type |
AOC-6842 GlobeType |
Body size |
1/2" (15A)-8" (200A) |
Plug size |
1/8" (6A)-8" (200A) |
Body rating |
150-2500 |
Fluid temperature |
-196~+566ºC |
Connections |
(RF,RTJ), (SW,BW)Flanged (RF,RTJ),Butt Weld,Socket Weld |
Body materials |
A216 WCB/C,A217 WC6/9,A352 LCB/C,A351 CF8,A351 CF8M,A105,F11,F22,etc. |
Trim materials |
SUS316,SUS316+Stellite,Sus316+TFE etc. |
Range-ability |
50:1-30:1 |
Range-ability |
LINEAR,EQ%,On-Off |
Metal seat Leakage/Soft seat Leakage |
ANSI Class V,VHS ANSI CLASS 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 stands as a pioneering force in the production of control valves, seamlessly integrating manufacturing, design, sales, and service into a cohesive operation. Strategically located in the vibrant city of Qingdao, Shandong Province, our expansive 42,000m2 facility boasts state-of-the-art workshops and cutting-edge production equipment. As a leading high-tech enterprise, we pride ourselves on holding independent intellectual property rights and leveraging advanced management and production expertise from around the globe. Our dynamic team of over 150 dedicated professionals includes 15% R&D specialists and 30% highly-educated graduates, all fueling our mission to deliver unparalleled quality and innovation. With a commitment to excellence, we produce an extensive range of high-quality valves that serve the petrochemical, oil, and coal chemical industries, achieving an impressive sales milestone of nearly 100 billion in 2017.
At SNT, we hold the prestigious TS special equipment manufacturing certificate and ISO 9001 accreditation, underscoring our commitment to quality and safety. We've earned the esteemed net qualification certificate from industry giants such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our innovative spirit is further evidenced by multiple national patents across various technologies. SNT excels in designing and manufacturing a comprehensive array of valves, adhering to stringent international standards like ANSI, API, DIN, BS, and JIS. By synthesizing the best features of globally renowned valves with our proprietary research and development, we have mastered the production of a wide spectrum 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 extensive valve lineup also includes 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. Available in diverse driving forms such as manual, power-driven, pneumatic, and hydraulic, these valves are crafted from premium materials like A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M. With specifications ranging from 1/2" to 120", they are designed to operate under pressures of ANSI 150# to 2500# and temperatures from -196ºC to 1100ºC, ensuring unmatched performance and reliability.
Leveraging advanced production technology and a robust quality assurance framework, SNT Valves have earned widespread acclaim across diverse industries such as petrochemicals, oil, steel & iron, paper manufacturing, and power stations. Our esteemed clientele includes industry leaders like SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, and SINOPEC Changling branch, to name a few. These partnerships reflect our unwavering dedication to delivering exceptional value and reliability.
We prioritize our users' success, dedicating ourselves to crafting superior quality and building a reputable brand. Our comprehensive quality assurance and outstanding after-sales service systems ensure that SNT valves not only meet but exceed expectations, fostering collaboration and prosperity with all our valued customers.