NAB C95800 Butterfly Valve
WDL NAB C95800 Butterfly Valve provides compact quarter-turn isolation or flow regulation for shipboard seawater systems and offshore cooling-water lines. Connections, trim and operation are selected to the project conditions.
Description
NAB C95800 Butterfly Valve
WDL NAB C95800 Butterfly Valve provides compact quarter-turn isolation or flow regulation for process systems that need seawater corrosion resistance with useful erosion and cavitation performance. Nickel aluminum bronze C95800 is used for marine flow equipment exposed to seawater, turbulence and mechanical loading.
Design Options
| Item | Available specification |
|---|---|
| Material | ASTM B148 C95800 or project-specified NAB grade |
| Function | compact quarter-turn isolation or flow regulation |
| Connections | Wafer, lugged or double-flanged |
| Operation | Lever, gearbox, pneumatic or electric actuator |
| Design basis | API 609, EN 593, API 598 or EN 12266-1 |
Typical Applications
- Shipboard seawater systems
- Offshore cooling-water lines
- Marine firewater networks
- Large-diameter process pipelines
- Automated isolation and control loops
Selection Notes
Review seawater velocity, sulfide contamination, galvanic couples and stagnant conditions before final material approval.
Specify shutoff direction, seat material, flange standard, solids content and required operating torque.
Frequently Asked Questions
Why select Nickel Aluminum Bronze C95800 for this butterfly valve?
Nickel aluminum bronze C95800 is used for marine flow equipment exposed to seawater, turbulence and mechanical loading. Final suitability depends on the complete process conditions and the selected valve trim.
What information is needed for selection?
Provide the size, pressure rating, medium composition, concentration, temperature, connection standard, operating method and required quantity.
Send the process datasheet to WDL for material review, dimensional confirmation and quotation.
Reviews
There are no reviews yet.