| 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 realm of severe service environments characterized by high temperatures and significant differential pressures, the innovative multi-stage trim from SNT Machinery (Qingdao) Co., Ltd. offers unparalleled precision in control and longevity. This solution effectively eliminates issues related to cavitation erosion and unwelcome noise, ensuring seamless operation. whether the fluid is compressive or non-compressive. This remarkable feature ensures that the series is multi-beneficial, offering enhanced performance and unmatched durability, which significantly cuts down on maintenance expenses and simplifies system operations. The need for additional equipment such as diffusers and silencers is eliminated, leading to a substantial reduction in equipment costs. With options like 6862, 7500, and 9000, you can select the most suitable model tailored to your specific fluid conditions, balancing both functionality and pricing.
The core mechanism of the multi-stage pressure-reducing combined labyrinth control valve consists of intricately stacked metal discs etched with labyrinthine grooves. As fluid navigates these complex channels, it undergoes a series of energetic dissipations through multiple collisions and directional shifts. This meticulously engineered process regulates flow rates while gradually decreasing pressure. Primarily utilized in high-temperature, high-pressure drop applications such as nuclear and power plants, it is most suited for superheated steam but is equally compatible with 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 | Advanced Metallurgical Microscope
SNT Machinery (Qingdao) Co., Ltd is a distinguished manufacturer of control valves, seamlessly integrating manufacturing, design, sales, and services into one cohesive unit. With a strategic high starting point and rapid development trajectory, SNT is nestled in the vibrant city of Qingdao, Shandong province, sprawling over an expansive 42,000 m² area. Our state-of-the-art facilities are equipped with cutting-edge workshops and production equipment. As a high-tech enterprise, SNT boasts independent intellectual property rights and has incorporated advanced management and production methodologies from global leaders. Our dedicated workforce exceeds 150, with 15% comprising R&D specialists and 30% holding graduate degrees or higher. Fueled by a high-caliber production management team and pioneering technology research and development, we produce a vast array of superior-quality valves catering to the petrochemical, oil, and coal chemical industries. Our remarkable sales reached nearly 100 billion in 2017.
SNT proudly holds the TS Special Equipment Manufacturing Certificate and ISO 9001 certification. We have earned the network qualification certificate from SINOPEC, CNOOC, PETROCHINA, and SINOCHEM, and have secured numerous national patents. Our capabilities extend to designing and manufacturing a full range of valves compliant with ANSI, API, DIN, BS, and JIS standards. By harnessing the strengths of world-renowned valve technologies while spearheading independent R&D, we now offer a comprehensive portfolio, including GLOBE Valves, High Pressure Boiler Blow-down Valves, High-performance Butterfly Valves, Angle-regulating Valves, Eccentric Rotary Valves, and Three-eccentric Center Butterfly Valves.
Our extensive product line also features V Ball Valves, High Wear-resistant Ball Valves, High-Pressure Steam Valves, Micro-flow Control Valves, Self-operated Control Valves, and Cryogenic Valves. Drive mechanisms include manual operation, power-driven, pneumatic, and hydraulic options. Core materials encompass A216WCB, A217 WC6/WC9, A351 CF8/CF8M/CF3/CF3M, ensuring unmatched durability. Specifications range from 1/2" to 120", with working pressures from ANSI 150# to 2500# and operational temperatures spanning -196ºC to 1100ºC.
Leveraging pioneering production technologies and a robust quality assurance system, SNT Valves are prevalent across petrochemical, oil, steel & iron, paper manufacturing, and power station sectors. Esteemed clientele includes SINOPEC QILU Branch, SINOPEC Qingdao Branch, CNOOC Huizhou Refinery, PETROCHINA Guangxi Branch, PETROCHINA Ningxia Branch, SINOPEC Qingdao Refinery, and more.
At SNT, maximizing user benefits is our utmost priority, and we are committed to establishing an unparalleled reputation for quality and brand excellence. Our meticulous quality assurance and comprehensive after-sales service systems ensure that SNT valves effectively partner with our customers to foster shared prosperity and growth.
){kind=link}