For over 35 years, we have and continue to be a worldwide leading designer, manufacturer, stockist and modifier of stainless steel and nickel alloy gate, globe and check valves for hydrocarbon processing and chemical industries worldwide. We provide individual or large quantity production and can tailor a valve supply package to suit your service applications, budget and programme.

Having all necessary and accredited manufacturing, modification and testing capabilities, we can design, manufacture or modify to your exacting specifications through our own Langley Valve product offering a 'managed' pre-design and post supply technical assistance throughout the procurement, manufacture and installation process.

Where a selected donor valve is preferred and specification permits, we can modify a valve from our extensive stock to your specifications with full certification and within critical lead times.

As well as having our own Langley Valve we are leading Stockist of valve brands including Calobri, OMB, Velan and Neway ensuring we can offer valve supply package to meet your budgetary and programme requirements.

We continually strive to improve our product ensuring our valves achieve optimum efficiency and end user satisfaction and we believe our attitude to Valve supply enables us to maintain global giants including Shell, Esso, BP, Sasol, Sinopec and Chevron.