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Industries overview Industries The global Metalock Engineering Group supports all engineering industries during planned maintenance periods and also in emergency breakdown situations.
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Services overview Services The Metalock Group offer numerous mechanical services and repairs across the world, including On Site Machining, Casting Repairs, Metrology and Crankpin Machining.
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Repairs overview Repairs This is the overview page for all of the typical repair services that Metalock carry out across the world, including specialist cold cast iron repairs and specialist diesel engine repairs and line boring.
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About Us overview About Us Our engineers and technicians have all the experience and specialist knowledge needed to get your operation back in action as fast as possible. If anyone can save you time and money and protect your hard-earned reputation, they can.
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Metalock Engineering About Us Metalock in Action Re-machining the top flange on a blast furnace in steel plant
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1 July 2025

Re-machining the top flange on a blast furnace in steel plant

Large flange facing at 5 Meters diameter.

Metalock Engineering can machine very large diameter flanges measuring up to and beyond 20M+

Do you need a 24/7 worldwide response to your engineering emergency?

Metalock in Action

Re-machining the top flange on a blast furnace in steel plant
Date posted: 1 July 2025
Metalock Engineering Steel Industry Revamp Projects On Site CNC Machining
Date posted: 27 January 2025
Large Coupling bolthole machining in India
Date posted: 16 December 2024
Millstand Screwdown Modification
Date posted: 1 June 2024
Blast Furnace Rebuild – Re-boring 15 tapered tuyere cooler holder bores
Date posted: 1 June 2024
Flange faces being machined to accommodate a new Main Inlet Valve
Date posted: 18 October 2023
Redrilling of Bearings
Repair on a Conventional Turning Machine
Manufacture of a Crankshaft
Re-turning of a LP Housing with 4 m Diameter

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