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Micro-welded tubing and pipe header image

RathGibson's Exclusive Micro-Weld Process

The dependability of its weld seam is the true test of any welded tubing or pipe. RathGibson designed our exclusive Micro-Weld process to produce smooth, uniform welds with superior pressure-handling ability and structural integrity. So superior are our Micro-Welds, that they are utilized by countless companies in a variety of markets worldwide.

Alloys


Finishing Services

ID and OD polishing, off-line bright annealing, and close tolerance straightening

RathGibson's Exclusive Micro-Weld Plus for High Purity Service

For high purity service, RathGibson designed Micro-Weld Plus electropolished tubing to exacting standards:

ID

Finishing to 15µ-in Ra or 10µ-in Ra maximum

Alloys

Super Austenitic, Nickel and Duplex Stainless Steel

Packaging

Special handling and packaging in an ISO 14644-1 Class 5 Cleanroom

Finishes

Bright annealed finish is standard.

Quality Testing

Eddy current testing is standard.