Weld cladding

L&N have an extensive track record in the area of weld cladding. We have an advanced facility and the capability to provide our clients with a cost effective cladding service. We offer a complete cladding process including pre overlay machining, welding, post weld heat treatment, final machining and all required NDT and material checks.

Weld cladding is a very efficient and cost effective solution for the surface treatment of oilfield components used in highly corrosive and erosive “metal loss” environments. It offers a proven long-term solution against other corrosive resistant alternatives.

L&N present a complete weld cladding capability, utilising the latest automated pulse T.I.G weld stations.

We have a comprehensive library of corrosion resistant weld overlay procedures.

Capacity range up to 10 tonnes
Production runs/ 1 offs
Pre & post weld machining
Full dimensional inspection process
In-house NDT
Ferrite testing
Bonding checks
Positive material identification

Typical products we have worked on.

Ball valves 2” up to 40”
Gate valves 6” up to 16”
FPSO swivel rings
Flange and hub connections all range/sizes
B.O.P components

Markets we serve

End Client	Project	Details
	Various	Weld Cladding of 36” Swivel, Weld Neck & Blind Flanges
Various	Various	Cladding of Valve Bodies & Blocks for Surface Tree Assemblies
	ETAP Clyde	Weld Cladding & supply of Actuated valves
	Xikomba	Weld Cladding of Swivel Rings
	Various	Inconel inlay & finish machine of gate valves & various spool pieces
Various	Various	Weld cladding of BOP’s, Gate Valves & Diverters
	Various	Stainless steel inlay & finish machine of Tag Sections
Various	Various	Weld cladding of various BOP’s & Test Nipples