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Steel precision tubes

Precision tubes are available in seamless and blank drawn versions as well as in a blank welded version.

The welded version has either an internal weld, no internal weld, or a planed internal weld. The tolerances for seamlessly welded tubes comply with N10305-1 and the welded version with EN10305-2 and EN10305-3. Precision tubes are cold welded  and can be stress-freely normalised (N version).