| 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, a prominent innovator in control valve production, masterfully integrates manufacturing, design, sales, and service into a unified powerhouse. Launched on a high trajectory for rapid growth, SNT thrives in Qingdao, Shandong province, spanning an impressive 42,000 square meters. Equipped with state-of-the-art workshops and production facilities, SNT is revered as a high-tech enterprise holding independent intellectual property rights bolstered by international management and production expertise. With a dedicated team of over 150 professionals, where R&D specialists make up 15% and graduates or higher degree holders account for 30%, SNT excels with its robust production management and pioneering R&D team. This prowess enables the manufacture of superior quality valves serving the petrochemical, oil, and coal chemical sectors, achieving sales nearing 100 billion in 2017.
SNT has proudly secured the TS special equipment manufacturing certificate and ISO 9001 accreditation, alongside net qualification from industry giants SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our innovative edge is exemplified by numerous national patents. SNT designs and manufactures a comprehensive array of valves adhering to ANSI, API, DIN, BS, JIS standards. By amalgamating the finest attributes of globally renowned valves with our independent R&D, SNT can craft an extensive 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 offerings further include V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves. Versatile driving forms such as manual, power-driven, pneumatic, and hydraulic are available, with main components made from top-tier materials like A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M. We offer specifications ranging from 1/2" to 120", with working pressures from ANSI 150# to 2500#, and operational temperatures between -196ºC and 1100ºC.
With cutting-edge production technology management and a stringent quality assurance system, SNT Valves are the preferred choice across petrochemical, oil, steel & iron, paper production, and power station industries. Esteemed clients such as SINOPEC QILU, SINOPEC Qingdao, CNOOC Huizhou Refinery, PETROCHINA Guangxi, and PETROCHINA Ningxia underscore our reputation for excellence.
Valuing our customers' success above all, we dedicate ourselves to fostering exceptional quality and a strong brand reputation. Our impeccable quality assurance and responsive after-sales support ensure that SNT Valves forge prosperous partnerships with our clientele, paving the way for mutual growth and success.
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