Manual Valves: Repair, Remanufacture, Reconditioning and Test
Scope
Types: Gate Valve, Globe Valve, Check Valve, Plug Valve, Ball Valve and Butterfly Valve
Rating: 150 to 2500#
Material: ASTM A216, A105, A350, A351, A182
Supplementary: NACE MR 0175
Size: ½” to 36”
General Services
- Packings and O-rings Replacement
- Seat and Plug/ Wedge Repair, Lapping or Replacement
- Stem and Ball Repair or Replacement
- Body & Bonnet Build Up by Welding, Machining and Heat Treatment (if necessary).
- Hydrotest according to API 598
Repair Services
- Reconditioning of Gate, Globe and Check Valve according to API Recommended Practice 621
- Repair and Remanufacture of API 6D Ball, Check, Gate and Plug Valves according to API Recommended Practice 6DR
- Repair and Remanufacture of all General Purpose manual and Gear Valves
- Repair and Remanufacture of Bellows Seal Valves
Surface Treatment
- Chrome Plating & ENP
- STELLITE, Hastelloy, Inconel and Tungsten Carbide Coating for Use in Oil, gas and Petrochemical plants
- NOREM Coating for Use in Power Plants
- Coating Processes: TIG, HVOF & PTA
