| 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. |
Customization Option: Customize your valve dimensions to match specific operational demands, providing flexibility and adaptability for diverse applications.
SNT Machinery (Qingdao) Co., Ltd. stands as a leading innovator in the realm of control valves, seamlessly integrating cutting-edge manufacturing, visionary design, dynamic sales, and comprehensive services. Situated in the vibrant city of Qingdao, Shandong province, our expansive 42,000m2 facility is a testament to modernity, equipped with state-of-the-art workshops and production tools. As a high-tech powerhouse, we hold independent intellectual property rights and draw from globally sourced management and production expertise. Our team, with over 150 dedicated professionals, includes a robust 15% in R&D and 30% holding advanced degrees. Fueled by a high-caliber production management team and pioneering research, we deliver superior valves to the petrochemical, oil, and coal chemical sectors. Our impressive sales hit nearly 100 billion in 2017.
SNT proudly holds the TS special equipment manufacturing certificate alongside ISO 9001 accreditation, complemented by network qualification certificates from industry giants SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. We have also been honored with numerous National Patents for our groundbreaking technologies. Our capabilities extend to designing and manufacturing a comprehensive range of valves in compliance with ANSI, API, DIN, BS, and JIS standards. By merging the finest features of world-renowned valves with our own innovative R&D, we offer an array of products including GLOBE valves, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, and many more.
Our extensive valve portfolio also includes Angle-regulating Valves, Eccentric Rotary Valves, Three-eccentric Center Butterfly Valves, V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves. We offer diverse driving forms such as manual, power-driven, pneumatic, and hydraulic. Our main components are crafted from premium materials like A216 WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M, with specifications ranging from 1/2" to 120", working pressures of ANSI 150# to 2500#, and operating temperatures from -196ºC to 1100ºC.
Leveraging our advanced production technology management and stringent quality assurance systems, SNT valves are extensively utilized across petrochemical, oil, steel & iron, paper manufacturing, and power generation industries. Our esteemed clientele includes notable entities such as SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, and many more.
At SNT Machinery, we prioritize the financial success of our clients, passionately committing to the creation of unparalleled quality and a distinguished brand. Our flawless quality assurance and dedicated after-sales service systems ensure that SNT valves remain a trusted partner for all our customers, paving the way for mutual success and prosperity.
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