MS-Fabricated Double Flanged Butterfly Valves: Large-Scale Flow Mastery
When pipeline diameters exceed standard cast sizes, Mild Steel (MS) Fabrication offers the strength and customizability required for critical infrastructure. The FlowBiz Double Flanged design provides a secure, bolted connection that ensures structural integrity in high-load environments and allows for reliable dead-end service.
The FlowBiz Engineering Advantage
- State-of-the-Art Fabrication: Our MS bodies are precision-welded and machined to provide a lighter yet stronger alternative to traditional cast iron for ultra-large diameters.
- Resilient Seating: Featuring high-performance rubber seats with superior oil and wear resistance, ensuring bubble-tight shut-off even after years of service.
- Low Torque Operation: Equipped with maintenance-free bearings, our valves require lower operational force, extending the life of your automated actuators.
- Dead-End Capability: Unlike wafer-style valves, the double flanged design allows for downstream piping removal while the valve remains under pressure.
Technical Specifications & Measures
FlowBiz adheres to the most rigorous international standards for large-bore valve manufacturing:
Feature | Standard / Value |
Design & Manufacturing | AWWA C - 504 |
Size Range | 50 inches to 104 inches (1250mm to 2600mm) |
Pressure Rating | PN 6 / PN 10 |
Face-to-Face Dimensions | AWWA C - 504 / Manufacturer Standard |
Flange Standard | AWWA C - 207 Class "D" |
Inspection & Testing | AWWA C - 504 |
Seal Type | Resilient Seated (Soft Seal) |
Core Industrial Applications
FlowBiz MS-Fabricated Butterfly Valves are the definitive choice for:
- Municipal Water Works: Large-scale water supply and distribution networks.
- Power Plants: Circulating water systems and condenser cooling.
- Wastewater Treatment: Handling high volumes of treated effluent.
- Industrial Utilities: Managing low-pressure air and water lines in steel and cement plants.
Why Choose FlowBiz Exports?
As a specialized MS-Fabricated Butterfly Valve manufacturer in India, FlowBiz combines industrial-scale production with precision engineering.
- Structural Integrity: On every valve, eight or more body bolts ensure a secure connection that actually helps sustain the connected piping.
- Global Footprint: Our large-diameter valves are trusted by international contractors in Dubai, Turkey, Africa, Bangladesh, Thailand, and Vietnam.
- Complete Flow Portfolio: We also manufacture Gate, Globe, Check, and Knife Edge Gate Valves to provide a total project solution.
Is your large-scale water project requiring reliable, low-maintenance isolation valves?
Upgrade to FlowBiz MS-Fabricated Double Flanged Butterfly Valves for a solution that combines strength, longevity, and ease of operation. Contact our technical team today for a custom quote, CAD drawings, and weight specifications for your specific pipeline project.