Oliver Valvetek offers a specialist range of engineered-to-precision Subsea High Pressure High Temperature (HPHT) Actuated Gate Valves. Available in a 1/2″ nominal bore, having an operating and qualfied pressure rating up to 20,000psi [1380 bar]. The Qualifed operating temperature range of the HPHT gate valve is -29°C to +155°C (-20°F to 311°F) . Qualified water depth rating of 10,000ft [3050m].
Hydraulically Actuated Subsea HPHT Gate Valves provide users with a low flow restriction metal to metal seat sealing isolation for applications such as chemical injection lines on HPHT Christmas trees and HPHT manifold structures. The gate and seat sealing faces used within the valves utilise fully Qualified Tungsten Carbide hard facing (HVOF) technology to provide gas-tight sealing.
Oliver Valves is a leading manufacturer of industrial valves, providing solutions to control and regulate the flow of liquids and gases. Based in the UK, the company has been producing valves since 1985, using state-of-the-art technology to ensure the highest quality and reliability. Oliver Valves supplies valves for a wide range of applications, including oil and gas, petrochemical, pharmaceutical, power generation, and water treatment.
Alyamitech
Alyamitech is a Saudi Arabian distributor company specializing in HVAC products, valves, gauges, other industrial instrumentations, pumps, signages and MEP Tags, signs products. The company is based in Dammam. We are official distributor of Winters Instruments Products in Saudi Arabia. We also distribute products from Flamco Group, Grundfos, Maplef, Mifab, Wilo, Envotec, Ariston, Vimco and other HVAC and industrial products. Read more
