| 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 - We offer bespoke solutions to meet your unique specifications, guaranteeing a perfect fit for every application.
SNT Machinery (Qingdao) Co., Ltd. stands as a leading force in the production of control valves, seamlessly integrating manufacturing, design, sales, and service into a cohesive operational model. Strategically positioned in Qingdao, Shandong province, this cutting-edge enterprise spans an impressive 42,000 square meters, boasting state-of-the-art workshops and production facilities. As a high-tech company armed with independent intellectual property rights, SNT leverages sophisticated management and production expertise from global advancements. The company is powered by a dedicated workforce of over 150, with a notable 15% engaged in R&D and 30% holding graduate or higher degrees. Through a commitment to superior production management and groundbreaking technological innovation, SNT excels in producing top-tier valves essential for the petrochemical, oil, and coal chemical sectors, achieving a remarkable sales value nearing 100 billion in 2017.
SNT proudly holds the TS special equipment manufacturing certification and ISO 9001 accreditation, bolstered by net qualification certificates from SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. With numerous national patents, SNT is adept at designing and producing a comprehensive range of valves in compliance with ANSI, API, DIN, BS, and JIS standards. By amalgamating the revered attributes of globally renowned valves with continuous independent research and development, SNT has mastered the manufacture of diverse valve types, 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.
SNT's valve offerings extend to V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves. The driving mechanisms encompass manual, power-driven, pneumatic, and hydraulic options. Key component materials include A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M, covering specifications from 1/2" to 120" with working pressures of ANSI 150# to 2500# and temperatures ranging from -196ºC to 1100ºC.
Backed by pioneering production technology and a robust quality assurance framework, SNT Valves have gained widespread application across petrochemical, oil, steel & iron, papermaking, and power generation industries. Our prestigious clientele includes giants like SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, and PETROCHINA Ningxia branch, among others, establishing SNT as a preferred partner in these sectors.
At SNT, we prioritize our customers' profits, dedicating ourselves to cultivating superior quality and a reputable brand. Our impeccable quality assurance and comprehensive after-sales service systems ensure that SNT valves not only meet but exceed customer expectations, fostering partnerships that thrive on mutual success and prosperity.
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