C95800 Double Eccentric Butterfly 

NSV C95800 Double Eccentric High-Performance Butterfly 

The NSV C95800 double eccentric high-performance butterfly valve features a robust cast body per ASTM B148 C95800 and a PTFE soft seat. Its optimized double-offset design ensures low operating torque and dependable sealing, making it ideal for seawater and corrosive water services requiring long-term reliability.

Key Features

Body material: ASTM B148 C95800 (Nickel-Aluminum Bronze)

Nominal size: 2"–24" (DN50–DN600)

Pressure rating: PN10 / PN16 / ANSI Class 150 / Class 300

Operating temperature: -20°C to +180°C

Valve type: Double eccentric high-performance (wafer or lug)

Sealing: PTFE soft seat

End connection: API 609 / ISO 5752

Operation: Manual worm gear, pneumatic, or electric actuator (optional)

Standards: API 609, ISO 10631, MSS SP-67

Typical Applications

Ship ballast and firewater systems; seawater intake for desalination; offshore cooling circuits; coastal power plant circulation; LNG terminal seawater lines; port and dock water supply networks.

FAQ

1. Q:Does “NSV” valves have supply to any value end user?

A:Yes,,it just like PETROKIMIA GRESIK in Indonesia, BP Iraq,ESFAHAN MOBARAKEH STEEL In Iran etc.

2. Q: I want to be registered as your agency?

A: Defined inspection and manager’s approval shall be required for being registered as the company’s agency. For specific application method, please consult with sales team. If you are registered as the company’s agency, “Agency Certificate” will be issued.

3. Q:Are you manufacturer or trading company?

A: We’re manufacturer,but our factory name is not named NSV due to we’re professional in promotion NSV brand with best service,and also have sold to many end user success.

4. Q:Do you have customized valve?

A:Yes,we can supply customized valves.