Services

In addition to the supply of an extensive range of gases, NGL endeavors to provide a single window of superior quality services for various gas related activities. Some of the services provided are the following:

  • Bulk gas storage, handling and transportation.
  • Consultancy for industrial gas systems design, storage, handling, transport and disposal of gases.
  • Cryogenic tank & container refurbishment and maintenance including internal leak detection using helium leak detectors.
  • Design, fabrication and supply of cylinder racks of various configurations to suit customer demands in terms of number of cylinders per rack, horizontal or vertical design, maximum available working pressure etc. (e.g. 12, 16, 24, 32, 64 rack cylinders with pressures ranging from 150 bar to 300 bar).
  • Design, installation, commissioning and inspection of optimal gas supply and storage systems based on system audit of the existing customer facility.
  • Design, supply, installation and commissioning of air separation plants and nitrogen liquefiers.
  • Design, supply, installation and commissioning of centralized gas piping system for industrial and medical applications.
  • Design, supply, installation and commissioning of vacuum jacketed piping
  • Design, supply, installation, testing and commissioning of gas manifold systems, manual and automatic changeover manifolds.
  • DOT authorized hydro testing facilities for cylinders and jumbo tubes.
  • Equipment supply for high volume purging operations (e.g. ISO tanks, racks, jumbo tubes, blower fans, regulators, manifolds, high flow vaporizers of varying capacities, etc).
  • Fully equipped repair facility for regulators and welding equipment.
  • Highly sophisticated cleaning and sand blasting facility for cylinders and cryogenic tanks.
  • Leak test, pressure test and commissioning of gas supply system at customer sites
  • Mixing and analysis of gases, as per customer requirements.
  • Onsite gas analysis.
  • Purging operations for oil industry, gas pipelines, storage tanks and cargo ships.
  • Supply of dry ice for blasting operations and for catering operations in pellets (normal 3mm and 6mm) and blocks/slices form.
  • Supply of raw materials and chemicals like calcium carbide, acetone, ammonium nitrate etc., used in gas production.
  • Supply, installation and commissioning of hydraulic flash back arrestors and fuel gas systems.