General Instrument products are made with fine precision, latest automation, and by qualified professionals. They are tested and certified as per industry standards' organizations. Our products are pre-approved on most large company procurements world-wide.
Screw Plug Immersion Heaters consist of tubular elements welded or brazed into a threaded screw plug which can then be inserted into a threaded opening in a tank wall or through a mating full or half coupling.Screw plug immersion heaters consist of tubular elements in a threaded hex plug.They Screw directly through threaded opening in tank walls to heat liquids,vicous fluids,forced air and gases by direct contact.
• Visual Inspection
• Dimensional Verification
• Hydro Test
Oil & Gas Process Industry
Industry Gas Generating Industry
Primary Steel Plants