| 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: Flexibility is key. Tailor the valve to your specific requirements, ensuring optimal compatibility and performance in your unique applications.
SNT Machinery (Qingdao) Co., Ltd is a premier producer of cutting-edge control valves, seamlessly integrating manufacturing, design, sales, and service under one dynamic umbrella. Firmly rooted in Qingdao, Shandong province, SNT boasts a sprawling 42,000 square meter facility outfitted with state-of-the-art workshops and top-tier production equipment. Recognized as a high-tech enterprise, we hold independent intellectual property rights and are enriched by global management and production expertise. Our dedicated team exceeds 150 professionals, with 15% specializing in research and development, and 30% holding advanced degrees. SNT takes pride in our high-quality production management and pioneering technology development, enabling the creation of superior valves for petrochemical, oil, and coal chemical industries. In 2017, our sales reached an impressive nearly 100 billion.
SNT has proudly obtained the TS Special Equipment Manufacturing Certificate and ISO 9001 accreditation, along with net qualification certificates from industry giants SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our commitment to innovation is reflected in our numerous national patents. We expertly design and manufacture an extensive array of valves adhering to ANSI, API, DIN, BS, and JIS standards. By blending global valve excellence with our independent R&D, we produce a vast range 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 diverse portfolio also features V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves, with driving forms such as manual, power-driven, pneumatic, and hydraulic. We utilize high-quality materials like A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, covering specifications from 1/2" to 120", working pressures from ANSI 150# to 2500#, and operating temperatures from -196ºC to 1100ºC.
Empowered by advanced production technology and a robust quality assurance system, SNT valves are trusted across industries such as petrochemical, oil, steel, paper manufacturing, and power stations. Our esteemed clientele includes SINOPEC QILU, SINOPEC Qingdao, CNOOC Huizhou Refinery, PETROCHINA Guangxi, PETROCHINA Ningxia, SINOPEC Changling, Jinan branch, and more.
Prioritizing our users' success, we are committed to crafting an exceptional quality and brand reputation. Our comprehensive quality assurance and after-sales systems ensure that SNT valves foster prosperous partnerships with all our customers, together paving the way to shared success.
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