On Site Maintenance Services       Our on site maintenance teams can carry out services ranging from fabrication to instrumentation repair and rotating equipment overhaul. In addition, on site services include blasting, coating and painting, high pressure water jetting/blasting, seal management, hot tapping works and bolt torquing works, valve maintenance and welding renovation services.         Engine Overhaul Seal Management Fabrication Repair Work Hydrostatic testing Instrumentation, Installation & Repair Rotating Equipment Overhaul Blasting, Coating & Painting Process Plant Repair & Overhaul Hot Tapping works Bolt Torquing works Chemical Cleaning On Site Machining