Gate Valves

Vastas Gate Valves are API 6D and API 600 licensed. They are preferred as closure(shut-down) valves and suitable as line valves. SIL 2 & 3 certified. When required it can be manufactured from special material according to NACE corrosion standards and/or temperature.

Wedge gate valves are preferred as closure (shut-down) valves. Upon request it can be manufactured in bigger sizes and from various materials. Custom-made wedge gate valves are manufactured to meet the requirements for high-pressure water, sea-water and waste-water systems. Conduit gate valves are suitable as line valves. Like Ball Valves they have DBB, FB, ASD, FSD, SLS, ESL features. They are suitable for pig transmission too. They can be used both for above ground and under ground applications.

Wedge Gate Valve
E500 / E50F

Conduit Gate Valve
E50B / E50D / E50P

API 6A Gate Valve
E50A

Common Features

– They are used fully open or fully close and not suitable for throttling.
– Fully open valve provides a smooth transition ans low pressure drop.
– Can be used bidirectional.
– It can be designed for low and high temperature also provide fire safe property.
– It can be suitable for both above-ground and underground installation according to request.
– Open-close torque is low, gearbox and actuator can be used.

Industries Served

Crude Oil

Natural Gas

Fuel

Water

Energy

Marine
Offshore

Application Areas

Crude Oil
Storage

Crude Oil
Terminal

Crude Oil
Pipeline

Natural Gas
Pipeline

Fuel
Pipeline

Fuel
Storage

Tank
Storage

LNG
Terminal/Plant

Petrochemical
Plant

Refinery

Power Plant

RMS

Water Works