High Performance 2 PC Flanged Ball Valve China Factory Suppliers
The 2 PC Flanged Ball Valve is a high-performance fluid control solution engineered for demanding industrial environments. Featuring a compact two-piece precision-cast stainless steel body, this valve is specifically designed to handle high-pressure and high-flow applications while maintaining exceptional sealing integrity under harsh operating conditions.
Combining a lightweight structure with robust durability, these valves simplify installation through standardized flange interfaces. They are the ideal choice for critical piping systems in the petrochemical, power energy, water treatment, and marine sectors where reliability and long-term stability are non-negotiable.
Detailed Parameters
| Body Material | Stainless Steel SS304, SS316 | Flange Standards | ANSI B16.5, DIN, JIS, GB/T 9113 |
|---|---|---|---|
| Pressure Ratings | Class 150 to Class 600 | Flange Facing | RF (Raised Face) or FF (Flat Face) |
| Structure | Two-Piece Compact Design | Operation Mode | Manual, Pneumatic, or Electric Actuator |
| Bore Design | Full Bore or Reduced Bore | Sealing Type | One-way or Two-way Sealing (Customizable) |
| Special Sealing | PEEK, Hudloy available on request | Certification | Material Report & Third-party Test Certificates |
Key Advantages
Superior Corrosion Resistance
Utilizing SS304 and SS316, providing excellent resistance to acids, alkalis, and seawater erosion.
Low Maintenance Downtime
The two-piece structure allows for rapid disassembly, making seat replacement and cleaning highly efficient.
Optimized Weight
Approximately 20% lighter than three-piece valves, reducing transportation costs and installation space.
Versatile Actuation
Compatible with manual handles, gearboxes, pneumatic, or electric actuators for automated control.
Enhanced Safety Design
Integrated valve stem anti-splash design ensures operator safety under extreme working conditions.
Custom Technical Solutions
Support for non-standard calibers, cryogenic treatment, and specialized oil non-degreasing requirements.
Product Gallery
Management Platforms
Material Traceability
Original factory material reports provided for every valve to ensure metallurgical compliance.
Quality Testing
Third-party test certificates available to validate pressure and leakage performance.
Logistics Security
Reinforced veneer cases for large quantities ensure zero damage during global transit.
Custom Engineering
One-stop technical solutions for non-standard pressures and special sealing materials.
Inventory Control
Optimized supply chain for rapid delivery of standard ANSI and DIN flanged configurations.
After-Sales Support
Expert guidance on installation and seat replacement for maximum operational lifespan.
Investment Return Comparison
| Feature | Standard 3-PC Valve | Our 2-PC Flanged Valve |
|---|---|---|
| Weight | Standard Base | ~20% Reduction |
| Installation Space | Higher Requirement | Compact Optimized |
| Maintenance Speed | Moderate | Rapid (Quick Removal) |
| Sealing Performance | Standard | High-Pressure Optimized |
| Material Cost | Higher (More Parts) | Efficient/Cost-Effective |
Frequently Asked Questions
We primarily use high-grade stainless steel SS304 and SS316, which offer exceptional resistance to corrosion, acids, alkalis, and seawater erosion.
Our valves comply with global standards including ANSI B16.5, DIN, JIS, and GB/T 9113, supporting pressure levels from Class 150 to Class 600.
Yes, while they come with manual handles or gearboxes, they are fully compatible with pneumatic and electric actuators for automated system integration.
The two-piece design is approximately 20% lighter, requires less installation space, and provides a more compact structure without sacrificing sealing performance.
Yes, we provide original factory material reports and can arrange third-party test certificates upon request to ensure safety and compliance.
Absolutely. We support personalized needs including PEEK and Hudloy sealing materials, as well as cryogenic treatments for ultra-low temperature applications.
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