| Customization: | Available |
|---|---|
| Temperature: | Ordinary Temperature |
| Certification: | GS, CE, ISO9001 |
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| Body Type | 6843Globe Type 6843 Angle Type |
6843L/X Globe Type 6843L/X Angle Type |
6843D/E/M Globe Type 6843D/E/M Angle Type |
| Body Size | 3/4''(20A)-24''(600A) | 3/4''(20A)-24''(600A) | 3/4''(20A)-24''(600A) |
| Plug Size | 3/8''(9A)-24''(600A) | 3/8''(9A)-24''(600A) | 3/8''(9A)-24''(600A) |
| Body Rating | ANSI 150-2500 | ANSI 150-2500 | ANSI 150-2500 |
| Fluid Temperature | -196~+566 degree | -196~+566 degree | -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 | 50:1-30:1 | 30:1-50:1 | 30:1-50:1 |
| Flow Characteristics | LINEar, EQ%, On-Off | LINER, EQ%, On-Off | LINER, EQ%,On-Off |
| Metal Seat Leakage/Soft Seat Leakage | Cvx0.01% ANSI Class IV. V.VHS ANSI CLASS VI |
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| ANSI CLASS VI | |||
| Actuator Combination | 1-X280: Pneumatic Diaphragm Actuator 1-X250: Pneumatic Diaphragm Actuator 1-X400: Pneumatic Cyilnder Actuator |
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| 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. |
The specific size can be customized according to demand: Tailor your valve to meet specific needs with our customizable sizing options, ensuring a perfect fit for any application.
SNT Machinery (Qingdao) Co., Ltd. stands as a distinguished leader in the production of superior control valves, seamlessly integrating manufacturing, design, sales, and service into a unified powerhouse. With a strategic foundation and rapid developmental pace, SNT thrives in the vibrant city of Qingdao, Shandong province, sprawling over an expansive 42,000 square meters. Equipped with state-of-the-art workshops and cutting-edge production facilities, this high-tech enterprise is fueled by independent intellectual property rights and the infusion of advanced management and production expertise from abroad. Our dynamic team of over 150 professionals includes 15% dedicated R&D specialists and 30% graduates or higher degree holders. With a steadfast commitment to excellence, our high-caliber production management team and pioneering technology in research and development enable us to produce extensive quantities of premium valves serving the petrochemical, oil, and coal chemical sectors. In 2017 alone, our sales value soared to nearly 100 billion.
SNT proudly holds the prestigious TS Special Equipment Manufacturing Certificate and ISO 9001 accreditation, along with the esteemed net qualification certificates from SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our portfolio boasts numerous National Patents, reflecting our technological prowess. We excel in designing and manufacturing a comprehensive array of valves, adhering to ANSI, API, DIN, BS, and JIS standards. By synthesizing global valve advancements with our independent research and development, we deliver versatile valve solutions, 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 product range extends to V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, Cryogenic Valves, and more. Our driving options encompass manual, power-driven, pneumatic, and hydraulic solutions. We employ materials such as A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, ensuring robust performance across specifications ranging from 1/2" to 120". Our valves perform under working pressures of ANSI 150# to 2500# and temperatures spanning -196ºC to 1100ºC.
Leveraging advanced production technology management and our robust quality assurance system, SNT Valves are revered across industries such as petrochemical, oil, steel & iron, paper manufacturing, and power stations. Our esteemed clientele features enterprises like SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, and numerous others.
At SNT, we prioritize user profitability, committing to the creation of exceptional quality and a reputable brand. Our impeccable quality assurance and after-sales systems ensure that SNT valves forge a prosperous partnership with all our valued customers, paving the way for shared success.
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