| Customization: | Available |
|---|---|
| Media: | Gas |
| Temperature: | High Temperature |
|
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The AOC-6811 top-guided control valves boast a compact yet robust design, engineered to cater to a wide range of applications. These versatile valves excel in cavitation-free liquid services and are perfectly suited for steam and gas operations, all while adhering to stringent noise regulations. Prioritizing ease of maintenance and enhanced performance, the AOC-6841/2 trim is crafted with a cage-guided design. The simplicity of its construction ensures minimal downtime and maximizes operational efficiency, although it does not include optional features.
The sleeve-guided heavy-duty single-seat control valve is designed with a quick-release mechanism for its internal components, enabling it to endure higher pressure differentials with ease. This innovative feature simplifies on-site maintenance, significantly reducing downtime and enhancing productivity. Its robust construction makes it an ideal choice for demanding industrial applications.
Body type |
AOC-6811 GlobeType |
Body size |
1/2" (15A)-8" (200A) |
Plug size |
1/8" (6A)-8" (200A) |
Body rating |
ANSI150-300 |
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 |
Cvx0.01% ANSI Class IV |
Actuator combination |
1-X280: Pneumatic Diaphragm Actuator |
| 1-X250: Pneumatic Diaphragm Actuator | |
| 1-X400: Pneumatic Cyilnder Actuator |
LT Impact Testing Machine | UT Test Equipment | MT Test Equipment
RT Test Equipment | PT Test Equipment | Precision Metallurgical Microscope
SNT Machinery (Qingdao) Co., Ltd. stands as a paragon in the realm of control valve production, seamlessly blending the art of manufacturing, innovative design, comprehensive sales, and impeccable service into one cohesive enterprise. Nestled 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 high-tech enterprise, we pride ourselves on having our own unique intellectual property rights, supplemented by globally imported management and production expertise. Our dedicated team of over 150 skilled professionals includes a robust R&D department, with 15% of our workforce consisting of specialists, and 30% holding graduate or higher degrees. Fueled by our top-tier production management and pioneering research and development, we produce an extensive range of premium quality valves, predominantly serving the petrochemical, oil, and coal chemical industries. In 2017 alone, our sales soared to an impressive nearly 100 billion.
SNT proudly holds the TS special equipment manufacturing certificate and ISO 9001 certification. We are also recognized by major industry players such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM, having secured their net qualification certificates. Furthermore, we have been awarded numerous National Patents for our technological advancements. Our versatile design and manufacturing capabilities cover a comprehensive range of valves, adhering to standards like ANSI, API, DIN, BS, and JIS. By assimilating the best attributes of world-renowned valves and fostering independent research and innovation, we have mastered the craft of producing an array of valves including the GLOBE, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and Eccentric Rotary Valves, among others.
Our extensive product line features V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, and Cryogenic Valves, to name a few. These valves are driven by a variety of mechanisms including manual, power-driven, pneumatic, and hydraulic systems. Main components are crafted from premium materials such as A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M, ensuring durability and performance. Our specifications range from 1/2" to 120", withstanding working pressures of ANSI 150# to 2500#, and thriving in temperatures spanning from -196ºC to 1100ºC.
Leveraging our advanced production technology management and rigorous quality assurance system, SNT valves have secured a firm footing in diverse industries such as petrochemical, oil, steel & iron, paper manufacturing, and power stations. Our esteemed clientele includes prestigious entities like SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, and more, all of whom trust SNT valves for their critical operations.
At SNT, we place paramount importance on maximizing our customers' profitability. Our commitment to excellence is reflected in the superior quality and esteemed brand reputation we have cultivated. Our comprehensive quality assurance and after-sales service systems ensure that SNT valves consistently deliver unparalleled value, fostering enduring partnerships and shared success with all our esteemed clients.
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