Hydrotest or Hydrostatic Test is employed to diagnose the strength and/or leakage for hoses and couplings; pipelines, plumbing, gas cylinders, boilers, and fuel tanks. The test involves filling the test object in specified test pressure with liquid substance, which maybe dyed to aid in visual detection of leakage. Deformation on test object during the test; through fluctuation of liquid substance flow will identified the strength and pressure tightness aspects. Scheduled Hydrostatic Test will ensure safety, durability, and reliability of equipments.

PMI (Positive Material Identification) is the analysis of a metallic alloy to establish composition by reading the quantities by percentage of its constituent elements. It can be used to identify material grade and alloy composition for quality and safety control. Exact alloy composition and grade will ensure suitable alloy component is being employed; heat resistance, elasticity, corrosion resistance, durability, etc. for the right mean of procedures and purposes. The employment of correct alloy in parts and supplies being employed will ensure operations’ safety, efficiency, and effectiveness; which in long run will favor operating cost.