| 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 Available: The specific size of our valve can be tailored to meet your exact requirements. This customization ensures that our valve fits perfectly into your unique application, offering flexibility and precision.
SNT Machinery (Qingdao) Co., Ltd., a renowned producer of control valves, seamlessly blends manufacturing, design, sales, and services into a singular powerhouse. With a commitment to a high starting point and rapid development, SNT is strategically situated in Qingdao, Shandong province, sprawling over an impressive 42,000 square meters. Our state-of-the-art workshops and cutting-edge production equipment position us as a high-tech enterprise, boasting independent intellectual property rights coupled with imported advanced management and production know-how. Our talented workforce exceeds 150, with R&D specialists comprising 15% and graduates or higher degree holders making up 30%. Leveraging a high-quality production management team and pioneering technological R&D, we deliver a vast array of premium valves extensively utilized in the petrochemical, oil, and coal chemical industries. Notably, our sales value soared to nearly 100 billion in 2017, reflecting our profound market impact.
SNT's commitment to excellence shines through with our prestigious TS special equipment manufacturing certificate and ISO 9001, alongside the esteemed net qualification certificates from industry giants such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our groundbreaking technological innovations have earned us National Patents across numerous domains. Our manufacturing capabilities span the full spectrum of valves, adhering to ANSI, API, DIN, BS, and JIS standards, merging the best features of globally renowned valves with our proprietary R&D. Our expansive product line includes GLOBE, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, Eccentric Rotary Valves, T Three-eccentric Center Butterfly Valves, and more.
Our extensive valve lineup further encompasses V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, Cryogenic Valves, and more. Driving forms span manual, power-driven, pneumatic, and hydraulic options, while main materials include A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M. Specifications range from 1/2" to 120", with working pressures from ANSI 150# to 2500#, and a working temperature spectrum from -196ºC to 1100ºC, ensuring versatility in diverse applications.
With an unwavering commitment to advanced production technology management and a robust quality assurance system, SNT Valves have become integral to industries including petrochemical, oil, steel & iron, paper manufacturing, and power stations. Esteemed clients such as SINOPEC QILU, SINOPEC Qingdao, CNOOC Huizhou Refinery, PETROCHINA Guangxi, and PETROCHINA Ningxia, among others, stand as testaments to our quality and reliability.
Prioritizing our users' profits, SNT is dedicated to unparalleled quality and brand excellence. Our impeccable quality assurance and after-sales systems ensure that SNT valves collaborate with all customers, paving the path to mutual prosperity and success.
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