NSV LCB Ball Valve

NSV LCB Ball Valve

The NSV LCB floating ball valve is built for dependable performance in low-temperature service down to-46℃. With a robust LCB body, tight shut-off, and smooth operation, it’s engineered for cryogenic applications like LNG, liquid ammonia, and oxygen systems—delivering reliability without compromise.

Key Features

Body material: LCB (ASTM A351)

Ball material: SS304 / SS316

Size range: 2"-10" (DN50-DN250)

Pressure rating: ANSI Class 150 / 300

End connection: Flanged (ANSI B16.5)

Valve type: Floating ball design

Operation: Manual worm gear (pneumatic or electric actuation available)

Temperature range: -46℃ to +343℃

Suitable for: LNG, liquid ammonia, liquid oxygen, propane, cryogenic fluids, and industrial gases

Complies with: API 608, ASME B16.34

Typical Applications

LNG terminals, cryogenic storage & transfer systems, chemical processing, and air separation plants.

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.