| 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.
SNT Machinery (Qingdao) Co., Ltd is a comprehensive producer of high-quality control valves, seamlessly integrating manufacturing, design, sales, and service. Launching with a high starting point for rapid development, SNT is strategically situated in Qingdao, Shandong province, sprawling over an expansive 42,000 square meters, furnished with cutting-edge workshops and production facilities. Recognized as a high-tech enterprise, SNT boasts independent intellectual property rights while incorporating advanced international management and production expertise. With a team exceeding 150 members, 15% of whom are R&D specialists and 30% holding graduate or higher degrees, SNT is at the forefront of innovation and quality. Our robust production management team and pioneering technology R&D enable us to produce a vast array of superior valves, extensively used in petrochemical, oil, and coal chemical industries, generating a staggering sales value nearing 100 billion in 2017.
SNT proudly holds the TS Special Equipment Manufacturing Certificate and ISO 9001 accreditation, and has achieved the net qualification certificate from esteemed entities such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. With numerous National Patents in various technologies to our name, we possess the capability to design and manufacture a complete series of valves adhering to ANSI, API, DIN, BS, and JIS standards. By amalgamating the benefits of renowned valves worldwide and our independent R&D, we now produce a spectrum of valves, including GLOBE, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, and Eccentric Rotary Valves.
Our product range extends to T 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, Cryogenic Valves, and more. Our diverse driving forms encompass manual operation, power-driven, pneumatic, and hydraulic drives. Key material selections include A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, among others. Our specifications span 1/2" to 120", with working pressures from ANSI 150# to 2500#, and temperatures ranging from -196ºC to 1100ºC.
Leveraging cutting-edge production technology and a robust quality assurance system, SNT Valves find extensive applications across petrochemical, oil, steel & iron, paper manufacturing, and power station industries. Our esteemed clientele includes SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, and many others.
At SNT, we prioritize our users' profits, dedicating ourselves to establishing superior quality and a prestigious brand. Our impeccable quality assurance and comprehensive after-sales systems ensure that SNT valves forge enduring partnerships with our customers, paving the way for shared prosperity.
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