| 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 tailored to meet your distinct requirements.
SNT Machinery (Qingdao) Co., Ltd stands at the forefront of control valve production, seamlessly blending manufacturing, design, sales, and service into a singular, cohesive unit. With a robust foundation for rapid development, SNT is strategically situated in the vibrant city of Qingdao, Shandong province, sprawling across an impressive 42,000m². Our facility boasts cutting-edge workshops and state-of-the-art production equipment. Recognized as a high-tech enterprise, we hold independent intellectual property rights, enhanced by the infusion of advanced imported management and production methodologies. Our talented workforce of over 150 includes 15% dedicated R&D specialists and 30% with graduate or higher degrees. Driven by a commitment to quality and innovation, we produce a vast array of superior valves for the petrochemical, oil, and coal chemical sectors, achieving nearly 100 billion in sales in 2017.
SNT proudly holds the TS special equipment manufacturing certificate and ISO 9001 certification. We are also recognized with network qualification certificates from industry giants SINOPEC, CNOOC, PETROCHINA, and SINOCHEM, along with national patents for numerous technologies. Our capabilities extend to designing and manufacturing an extensive range of valves adhering to ANSI, API, DIN, BS, and JIS standards. By integrating the strengths of renowned global valves with our proprietary R&D, we craft a diverse range of valves, including GLOBE, High-Pressure Boiler Blow-down Valves, High-Performance Butterfly Valves, Angle-Regulating Valves, and Eccentric Rotary Valves, to name a few.
Our product lineup features Valves such as 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, and Cryogenic Valves. Our valves offer various drive forms including manual, power-driven, pneumatic, and hydraulic options. We utilize premier materials like A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M. Specifications range from 1/2" to 120", with operating pressures from ANSI 150# to 2500#, and temperatures spanning from -196ºC to 1100ºC.
Capitalizing on our advanced production technology management and stringent quality assurance systems, SNT valves are trusted across industries such as petrochemical, oil, steel & iron, paper manufacturing, and power stations. Our esteemed clientele includes prominent branches of SINOPEC, CNOOC, and PETROCHINA, affirming our reputation for excellence and reliability.
Placing customer profitability at the heart of our mission, we are dedicated to cultivating exceptional quality and a distinguished brand. Our comprehensive quality assurance and after-sales service systems ensure that SNT valves not only meet but exceed customer expectations, paving the way for mutual prosperity and success.
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