Liberty Valves Ball Valves

Liberty valves manufactures both trunnion mounted as well as floating ball valves, these valves are used in several service application.

Floating ball valve design is a standard design, where sealing takes place by allowing the ball under pressure to move towards the downstream seat to affect a tight seal. We Manufacture Ball valves and Monel valves in Mumbai, India in several construction such as single piece, two piece & three piece, etc.

The valves are available in full bore & reduced bore.

Technical Description:

Design Standard: BS EN ISO 17292, API 6D, DIN, BS 5351

Size: ½" to 20" (15 mm to 500 mm)

MOC: Cast Steel, Stainless Steel, Alloy Steel, Duplex, Monel, Inconel

Seat Ring: Metal, PTFE, GFT, CFT, PEEK, TFM

Pressure Class: ASME Class 150, 300, 600, 800 and Above on Request.

End Connection: Flange, Butt Weld, Screwed, Socket Weld

Construction Type: Single Piece, Two Piece, Three Piece

Operation Type: Lever, Wrench, Gear, Electric, Pneumatic

Features:

Fire-safe

Mirror-finished solid stainless steel ball

Cavity pressure relief mechanism

Blowout-proof stem

Live Loaded gland packing

Antistatic feature

Low operating torque

Actuator-mounting top flange conforms to ISO 5211

Options:

Special Anti-Corrosive coating on Cast Steel material against atmospheric corrosion (On Request)

Extended Stem

Locking Arrangement

Full-bore and reduce-bore designs

Nace, IBR & SIL3 compliant

Available in Trunnion and floating ball design

Cryogenic Valves available on request

Refer Catalogue For More Information