The Flanged eccentric rotary valve features an integrated flanged body design, providing stronger pipeline connection rigidity and improved vibration and pressure resistance compared with wafer structures. It is especially suitable for high-pressure, heavy vibration, and underground pipeline applications.
The eccentric spherical valve core provides precise rotary control with reduced sealing wear and extended service life. The reinforced valve body structure supports wider pressure ranges and complex industrial process conditions.
The modular valve core assembly allows sealing components to be replaced without removing the entire valve, greatly reducing maintenance downtime.
With pneumatic or electric actuators and intelligent positioners, the valve enables remote high-precision flow control while maintaining reliable shut-off performance.
Application Areas:
Petrochemical process pipelines, coal chemical wastewater systems, pharmaceutical reaction equipment pipelines, new energy electrolyte transportation systems, metallurgical high-pressure cooling circuits, and environmental desulfurization slurry systems.
Huizheng Comprehensive Procurement Advantages
(Version C – Focus on Customization & Cost Advantages)
As an integrated manufacturing and trading source factory, Huizheng eliminates unnecessary intermediate costs and provides direct factory pricing.
All fluid control products support customized manufacturing without mandatory minimum order quantities. For small-batch customized projects, customers only need to cover corresponding tooling costs. For large-volume projects, tooling costs can be absorbed by the factory according to cooperation conditions.
All projects are executed under formal supply agreements. Customized products require reasonable production deposits, while standard inventory products support flexible payment negotiation.
Complete valve systems, actuators, and positioners can be supplied as integrated solutions, reducing procurement costs and simplifying project management.
Technical Parameters
|
Parameter |
Specification |
|
Nominal Size |
DN25~DN400 |
|
Pressure Rating |
PN16~PN100/Class150~600 |
|
Flow Characteristic |
Equal Percentage |
|
Connection Type |
Flange Connection |
|
Valve Body Material |
WCB, LCB, 304, 316L, Duplex Steel |
|
Applicable Medium |
High Pressure Steam, Chemical Slurry, High Temperature Process Fluids |
|
Medium Temperature |
-40℃~500℃ |
|
Accessories |
Compatible with Pneumatic/Electric Actuators and Positioners |
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