Flow Control

Alco Flow Control is dedicated to providing high quality repairs and modifications for all valves in a efficient and safe manner conforming to industry standards.

Over 120 Years Combined Experience in Valve Repairs

  • Hydrostatic testing to 20,000 PSI / computerized test reports
  • Per API 598    / ASME B16.34
  • Types of equipment repaired and recertified:- Ball, Plug, Gate, Globe, Butterfly & Check valves 2 “ to 36”-Wellhead, Manifolds, BOP’s, Lubricators
  • Air testing to 300 PSIG, Hydrostatic testing to 20,000 PSIG
  • B-Pressure welding
  • General and specialized machining
  • Modifications performed – Gear operators, Stem Extensions and Trim Changes, End Connection Changes and Cryogenics.


The Smart Line Products are mechanically automated units that provide a safer, more consistent and measurable means of connecting tubulars.   To not only improve the efficiency of the drilling process but ultimately improve workers safety and quality of work.