Control Valves & Instrumentation (ANSI/API)

Our full service valve shops provide major and minor repairs of all types of ANSI/API valves. We hydrotest every valve, in accordance with ANSI/API 598 and customer specifications, with the ability to nitrogen test up to 10,000psi. Our facility’s high bay is equipped with a 10-ton crane. We have the in-house capabilities to repair valves of all types and sizes, up to 42”. We also have full welding and machine capabilities, providing a one stop repair and modification service center.

The repair of ANSI/API valves includes teardown, caustic cleaning and degreasing of all parts, re-assembly, testing, painting and the inspection test report for each valve. Along with repair, we offer welding and machining services. This includes flange build up and re-facing, gate build up, manufacturing of new stems and trim changes such as gate/globe/disc material overlay and back seat overlays, which are all machined to OEM specifications.

To reduce downtime of your on-site valves, we offer an exchange program that allows our customers to pre-order ANSI/API valves from our inventory. The exchange valves are re-certified and delivered prior to your shutdown or maintenance cycle so all you have to worry about is the removal and installation of your valves.

Additionally, we have a rental program that provides you the option of renting a valve. This is a great program for those that require a valve for a short term, whether it is a day, week or month, saving you the unplanned cost of a new valve.

We also offer a wide range of additional programs, including the storage of your critical spares and an online documentation portal, which allows you access to your historic inspection reports. To help customize a program that will work for you, please contact us.

We have no limitations on whose valves we can service, we are able to repair and modify valves from over 600 manufacturers including: Lockwood, Summit Valve, KF Industries, M&J Pipeline Valves, Leser Valve and Cameron. We ensure OEM standards are upheld by providing manufacturer’s comprehensive training to our certified technicians.

Powell customers look to Powell to provide solutions whether the project is simple and straight-forward or complex with a long duration. The value that Powell brings to your project includes the needs and requirements to properly plan and execute all the necessary tasks from initial contact to in-service or any part thereof.

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