| Customization: | Available |
|---|---|
| Temperature: | High Temperature |
| Certification: | GS, CE, ISO9001 |
|
Still deciding? Get samples of US$ 200/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Body Type | 6843L/XGlobe Type | ||
| Body Size | 3/4''(20A)-24''(600A) | ||
| Plug Size | 3/8''(9A)-24''(600A) | ||
| Body Rating | ANSI 150-2500 | ||
| Fluid Temperature | -196~+566 degree | ||
| Connections | RF,RTJ/ SW, BW Flanged(RF, RTJ), But Weld, Socket Weld. | ||
| Body Materials | A216WCB/C, A217WC6/9, A352 LCB/C, A351CF8M,etc | ||
| Tirm Materials | |||
| Range-ability | 30:1-50:1 | ||
| Flow Characteristics | LINEAR, EQ%, On-Off | ||
| Metal Seat Leakage/Soft Seat Leakage | Cvx0.01% ANSI Class IV. V.VHS ANSI CLASS VI |
||
| ANSI CLASS VI | |||
| Actuator Combination | 1-X280: Pneumatic Diaphragm Actuator 1-X250: Pneumatic Diaphragm Actuator 1-X400: Pneumatic Cyilnder Actuator |
||
Introducing the AOC-6843 Series: Our latest innovation in cage-guided control valves, designed to deliver exceptional performance with a large Cv value and outstanding dynamic stability. Perfectly engineered for demanding heavy-duty applications, this series stands out with its pressure-balanced trim, adept at handling high-pressure drops effortlessly. Elevate your system with the AOC-6843L//D/E series, which integrates multi-hole type cages to efficiently mitigate noise and prevent cavitation, surpassing the capabilities of standard cage configurations found in the AOC-6843 series. Enjoy seamless interchangeability of all components, except for the unique multi-hole cage, with the standard AOC-6843 series. For those extreme fluid conditions beyond this series' scope, we recommend opting for the SNT LIMIPHON control type to ensure optimal performance.
| Type | Unblanced spool and Ball type straight through single seat |
| Body Size | NPS3/4''-16''(DN20-DN400) |
| Plug Form | Plunger type |
| Flow to | Flow to open or Flow to close |
| Characterisitics | LINEAR |
| Body connections | ANSI, EN, RF, RTJ ANSI B16.25 BW UNI EN 12627 BW |
| Bonnet type | Standard: -29degree~230 degree Radiating type:-55 degree~566 degree Cryogenic:-196 degree~55 degree |
| Packing | Nylon fiber reinforced type: ≤250ºC-150bar Flexible pure graphite packing combination, No actual temperature limited( oxidation medium the highest temperature is 250ºC) |
Leakage class |
conform to IEC60534-4, Unblanced valve spool structure can be the highest VI at the highest temperature. |
Customization Available: The specific size of our valves can be tailored to meet your unique demands, ensuring a perfect fit for your operational needs.
SNT Machinery (Qingdao) Co., Ltd shines as a dynamic and innovative producer of control valves. We seamlessly integrate manufacturing, designing, sales, and services, launching from a high starting point and achieving rapid development. Situated in the vibrant city of Qingdao, Shandong province, our expansive 42,000m2 facility is outfitted with cutting-edge workshops and state-of-the-art production equipment. Recognized as a high-tech enterprise, we boast independent intellectual property rights and draw upon sophisticated international management and production expertise. With a dedicated team of over 150 employees, including 15% who are R&D specialists and 30% holding graduate or higher degrees, we leverage a top-tier production management team and pioneering technology. Our extensive product line serves the petrochemical, oil, and coal chemical industries with remarkable quality, driving a sales value nearing 100 billion in 2017.
SNT proudly holds the prestigious TS special equipment manufacturing certificate and ISO 9001 certification. We have secured the net qualification certificates from SINOPEC, CNOOC, PETROCHINA, and SINOCHEM, and have earned numerous national patents for our cutting-edge technologies. Our capabilities extend to designing and manufacturing a comprehensive range of valves adhering to ANSI, API, DIN, BS, and JIS standards. By amalgamating the best features of globally renowned valves with our own innovative research and development, we have mastered the production of a diverse 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.
Our product 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. We provide various driving forms such as manual operation, power-driven, pneumatic, and hydraulic drive. Our main components are crafted from premium materials like A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, etc., with specifications ranging from 1/2" to 120", working pressures from ANSI 150# to 2500#, and capable of withstanding temperatures from -196ºC to 1100ºC.
Thanks to advanced production technology management and a robust quality assurance system, SNT Valves are the choice for diverse industries, including petrochemical, oil, steel & iron, paper manufacturing, and power stations. Our esteemed clientele includes major names like SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, and SINOPEC Changling branch, Jinan branch, among others.
At SNT, we prioritize our users' profitability, dedicating ourselves to crafting exceptional quality and building a reputable brand. Our comprehensive quality assurance and after-sales systems ensure that SNT valves partner with our customers to create shared prosperity.
){kind=link}