Precision components that keep your plant sealed.
Header & shoulder plugs, instrumentation fittings, valves and manifolds — machined in Mumbai, shipped to 115+ countries.
Heat exchanger & header components
Matched plug and gasket sets for air-cooled heat exchangers — gauged threads, 63 RMS seats and heat-number marking on every piece.
7 families. 48 product lines. One supplier.
Tube & Pipe Fittings
Compression, flare, DIN, threaded, weld and forged fittings for instrument and process lines.
Instrumentation Valves
Needle, ball, check, bleed, relief and block & bleed valves for measurement and control.
Manifold Valves
2-, 3- and 5-valve manifolds in direct-mount and remote-mount configurations.
Double Block & Bleed
Monoflange and ball-type double block & bleed valves for safe process isolation.
Instrumentation Accessories
Air headers, condensate pots, thermowells, syphons, snubbers and installation hardware.
Heat Exchanger & Header Components
Header plugs, shoulder plugs, gaskets, tube plugs, ferrules and tube sheets — Metalok's flagship range.
Flanges & Engineered Components
Forged flanges, CNC-machined components, fasteners and couplings made to drawing.
Built for plants that can't afford a leak
Oil & Gas
Instrumentation fittings, valves and manifolds for upstream and midstream skids.
Refineries
Header plugs, tube plugs and tube sheets for air-cooled and shell-and-tube exchangers.
Petrochemical
Process valves, flanges and fasteners in stainless and alloy grades.
Power
High-pressure fittings and heat-exchanger parts for boilers and condensers.
Fertilizers
Corrosion-resistant fittings and valves for ammonia and urea plants.
Air-cooled exchangers
Matched header plug + gasket sets, shutdown-ready.