| 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. |
Customizable Sizes: Tailor the specifics to your exact needs with our customizable size options, ensuring precision and a perfect fit for your unique applications.
SNT Machinery (Qingdao) Co., Ltd is a dynamic producer of control valves, seamlessly integrating manufacturing, innovative design, sales, and exceptional services into a cohesive unit. With a strong foundation, SNT has rapidly progressed and is strategically located in the vibrant city of Qingdao, Shandong province, sprawling over an impressive 42,000 square meters. Our facility is equipped with state-of-the-art workshops and cutting-edge production equipment. As a distinguished high-tech enterprise, we pride ourselves on possessing independent intellectual property rights and embracing advanced management and production expertise imported from global leaders. Our skilled workforce comprises over 150 dedicated employees, with 15% being specialized R&D experts, and 30% holding graduate or higher degrees. Fueled by a high-caliber production management team and pioneering technology research and development, we manufacture an extensive range of superior-quality valves, tailored for the petrochemical, oil, and coal chemical industries. In 2017 alone, our sales value approached a remarkable 100 billion.
SNT has proudly earned the prestigious TS special equipment manufacturing certificate along with the esteemed ISO 9001 accreditation. Additionally, we hold the net qualification certificate from industry giants such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM, complemented by numerous national patents in diverse technologies. Our capability extends to designing and manufacturing a comprehensive series of valves, adhering to global standards including ANSI, API, DIN, BS, and JIS. By amalgamating the strengths of internationally renowned valves with our independent research and development, we have mastered the production of an extensive range of valve types. These include GLOBE Valves, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, Eccentric Rotary Valves, and other sophisticated varieties.
Our impressive portfolio of valves encompasses V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, and Self-operated Control Valves, extending to Cryogenic Valves and more. Our driving mechanisms include manual operation, power-driven, pneumatic, and hydraulic systems. We meticulously select premium materials such as A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, etc., ensuring unparalleled quality. Our specifications range from 1/2" to 120", accommodating working pressures of ANSI 150# to 2500# and operational temperatures from -196ºC to 1100ºC.
With a robust foundation of advanced production technology management and a steadfast quality assurance system, SNT Valves have earned widespread acclaim across industries, including petrochemical, oil, steel & iron, paper manufacturing, and power stations. Our esteemed clientele features industry leaders such as the SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, and many others, reflecting our commitment to excellence and customer satisfaction.
At SNT, we place our customer's profits at the forefront, dedicating ourselves to constructing a brand synonymous with exceptional quality and reliability. Our comprehensive quality assurance and after-sales support systems ensure that SNT valves forge prosperous partnerships with all our clients, paving the way for mutual growth and success.
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