Onshore Activities

Mathew Associates provides a complete range of fabrication & installation services to its Clients within the oil & Gas sector. Incollaboration with experienced fabrication team (engineers, fitters, welders, etc…) Our qualified fabrication team are always available to offer various solutions to meet specific project requirement.

Workshop Activities

  • Specialized welding of high-pressure process piping in different materialsuch as Duplex Stainless Steel, Incolloy-825, Titanium, Zirconium, Cu-Ni, NACE Carbon Steel, Inconel, Stainless Steels, GRE, Structural etc. With approved Welding Procedure Specification, Procedure Qualification Record and Welder Performances by Internationally reputed Inspection Agencies like M/s. DNV, M/s. EIL, M/s. ABS, M/s. TCE, M/s. VELLOSI, M/s. GLIS, M/s. BVIS, etc.
  • Heavy Structural Fabrication & welding of Decks, Conductors, RiserProtectors, Barge Bumpers, Subsea Clamps, Mud mats, etc. with approved6GR Welding Procedure Specification, Procedure Qualification Record andWelder Performances by Internationally reputed Inspection Agencies likeM/s. DNV, M/s. ABS, M/s. VELLOSI, M/s. GLIS, etc.
  • Detail Engineering, Procurement, Fabrication, Installation, Testing &Commissioning of CHEMICAL DOZING SYSTEM SKID, FUEL GAS CONDITIONING SKID, Process Packages etc.
  • Repair and Reconditioning of Centrifuges, High-pressure valves, Pumps,Compressors, Gear Boxes, Hydraulic equipment.
  • Fabrication, Assembly & Testing of Vessels, Tanks, High Pressure Vesselsand Manifolds/ Headers as per specifications.
  • Precision machining / manufacture of equipment components to requiredspecifications.
  • Development of import substitution, critical components drawing or sample of the component

Site Activities

  • Fabrication, Erection and hydrotesting of piping with supports for Rack piping in process plants.
  • Installation of heavy equipment’s, Vessels, boilers and Zeton packages in process units, IH2 Plants and chemical plants
  • Fabrication of shaft shuttering frame and various inlet and recirculation line piping fabrication and erection for oil storage units
  • Jack-up rig Leg welding with non-destructive testing and associated piping for jack-up rigs.