| Customization: | Available |
|---|---|
| Temperature: | High Temperature |
| Certification: | GS, CE, ISO9001 |
|
Still deciding? Get samples of US$ 800/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
In the demanding realm of severe services characterized by extreme temperatures and high differential pressures, SNT's sophisticated multi-stage trim delivers unmatched precision in control and exceptional longevity. Say goodbye to cavitation erosion and noise issues with this remarkable solution. Whether your fluid needs are compressive or non-compressive, this series offers a multitude of advantages. Its enhanced performance and robust durability significantly lower maintenance expenses and streamline your system. With the elimination of additional components like diffusers and silencers, you'll find a noticeable reduction in equipment costs. With models available in 6862, 7500, and 9000 series, you can select the optimal option by comparing both functionality and pricing, tailored to your specific fluid conditions.
The multi-stage pressure-reducing combined labyrinth control valve features a core throttling component crafted from multiple stacked metal discs embedded with labyrinth grooves. This intricate design ensures the fluid engages in numerous collisions and directional shifts as it traverses the channels, effectively dissipating energy. This intricate mechanism precisely regulates flow rate while gradually lowering pressure, making it ideal for specialized high-temperature and high-pressure drop scenarios, such as those found in nuclear and power plants. While primarily used with superheated steam, it is also suitable for various liquid mediums.
Body type |
AOC-9000 |
Body size |
1''-36''(900A) |
Body rating |
ANSI 150-2500 |
Fluid temperature |
-196~+566ºC |
Connections |
(RF,RTJ), (SW,BW)Flanged (RF,RTJ),Butt Weld,Socket Weld |
Body materials |
A216 WCB/C,A217 WC6/9,A352 LCB/C,A351 CF8,A351 CF8M,A105,F11,F22,etc. |
Trim materials |
AISI 410SS+HF,17-4PH H900,SUS316+STL,INCONEL,A182 F6NM+HF,etc. |
Range-ability |
50:1-100:1 |
Range-ability |
Linear,Modified Linear,Modified EQ% |
Metal seat/Soft seat Leakage |
Cv×0.01% ANSI Class IV,V or MSS-SP-61 ANST CLASS VI |
Trim Levels |
Up to Level 40 |
Actuator combination |
1-X280: Pneumatic Diaphragm Actuator |
1-X250: Pneumatic Diaphragm Actuator |
|
1-X400: Pneumatic Cyilnder Actuator |
LT Impact Testing Machine UT Test Equipment MT Test Equipment
RT Test Equipment PT Test Equipment Metallurgical Microscope
SNT Machinery (Qingdao) Co., Ltd. stands as a premier manufacturer of control valves, seamlessly integrating manufacturing, design, sales, and service under one roof. With a remarkable initial investment and rapid growth trajectory, SNT graces the coastal city of Qingdao, Shandong province, sprawling across an impressive 42,000m², featuring state-of-the-art workshops and cutting-edge production equipment. As a distinguished high-tech enterprise, SNT boasts independent intellectual property rights and leverages advanced imported management and production expertise. With a dedicated workforce of over 150, including 15% R&D specialists and 30% holding graduate or higher degrees, our formidable production management team drives innovation in technology research and development. Consequently, we deliver a substantial volume of top-tier valves, indispensable to the petrochemical, oil, and coal chemical sectors, achieving a sales milestone nearing 100 billion in 2017.
SNT proudly holds the TS special equipment manufacturing certificate and ISO 9001 accreditation, alongside securing network qualification certificates from SINOPEC, CNOOC, PETROCHINA, and SINOCHEM. Our technological prowess has been recognized with numerous National Patents. We adeptly design and manufacture a comprehensive array of valves adhering to ANSI, API, DIN, BS, and JIS standards. By amalgamating the global excellence of renowned valves with our independent research endeavors, we have mastered the production of diverse valve types, such as 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 extensive product line features V Ball Valves, High Wear-resistant Ball Valves, High Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves, among others. We offer various drive forms including manual, power-driven, pneumatic, and hydraulic options. The principal components are crafted from materials like A216WCB, A217 WC6/WC9, and A351 CF8/CF8M/CF3/CF3M. Specifications range from 1/2" to 120", with working pressures of ANSI 150# to 2500#, and a temperature spectrum from -196ºC to 1100ºC.
Harnessing advanced production technology management and a robust quality assurance system, SNT valves are integral to operations in the petrochemical, oil, steel & iron, paper manufacturing, and power station industries. Our esteemed client list includes SINOPEC QILU branch, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, SINOPEC Qingdao Refinery, SINOPEC Qingdao branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi branch, PETROCHINA Ningxia branch, SINOPEC Changling branch, and Jinan branch.
Our unwavering commitment to prioritizing user profitability drives us to forge a path of excellence in quality and brand reputation. Our comprehensive quality assurance and after-sales support systems ensure that SNT valves partner with our esteemed clientele to create mutual success and prosperity.
){kind=link}