| 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: Tailor the specific size of your valve to meet your precise specifications and operational demands, ensuring a perfect fit for your system's needs.
SNT Machinery (Qingdao) Co., Ltd is a distinguished producer of control valves, seamlessly integrating manufacturing, design, sales, and service under one roof. Our enterprise is characterized by a high starting point and rapid development. Nestled in the vibrant city of Qingdao, Shandong province, our expansive facility spans 42,000m2 and boasts state-of-the-art workshops and advanced production equipment. As a high-tech enterprise with proprietary intellectual property and the adoption of cutting-edge management and production techniques from abroad, we are proud to be a leader in the field. Our team comprises over 150 dedicated professionals, with 15% specializing in R&D and 30% holding graduate or higher degrees. With a commitment to quality management and innovative research, we produce a plethora of high-quality valves crucial for the petrochemical, oil, and coal chemical industries. In 2017, our sales soared to a remarkable value nearing 100 billion.
SNT has proudly earned the TS special equipment manufacturing certificate along with ISO 9001 accreditation, and we hold net qualification certificates from industry giants such as SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our technological advancements have garnered us numerous national patents. We possess the capability to design and manufacture a comprehensive range of valves adhering to ANSI, API, DIN, BS, and JIS standards. By merging global valve innovations with our own R&D, we have mastered the production of diverse 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 expansive product range also features V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, Cryogenic Valves, among others. Our driving forms encompass manual, power-driven, pneumatic, and hydraulic operations. We employ premium materials for key components, including A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, etc. Specifications range from 1/2"~120" with working pressures spanning ANSI 150#~2500# and temperatures from -196ºC to 1100ºC.
With a strong foundation in advanced production technology and a robust quality assurance framework, SNT Valves have become integral to the petrochemical, oil, steel & iron, paper manufacturing, and power station sectors. Our esteemed clientele includes SINOPEC's QILU and Qingdao branches, CNOOC Huizhou Refinery, PETROCHINA's Guangxi and Ningxia branches, and SINOPEC's Changling and Jinan branches, among others.
Our commitment to prioritizing user profits drives us to establish a brand synonymous with excellence and quality. Our meticulous quality assurance and after-sales services ensure that SNT valves foster prosperity and successful partnerships with all our valued customers.
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