Corrosion-resistant bimetallic tube and its use in tube bundle equipment

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United States of America Patent

PATENT NO 9341419
APP PUB NO 20080093064A1
SERIAL NO

11761735

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Abstract

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A bimetallic tube consisting of at least one tubular element in a first metal resistant to the corrosive and/or erosive action of a process fluid with which it is put in contact, having at least one end, or an area close to an end, externally coated with a layer of a second metal, different from the first and more suitable, with respect to this, for being seal-welded to a support.

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Patent Owner(s)

Patent OwnerAddress
SNAMPROGETTI S P AVIALE DE GASPERI 16 SAN DONATO MILANESE (MILAN)

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gianazza, Alessandro Legnano, IT 11 49
Mairano, Luca Milan, IT 3 8
Merelli, Giuseppe Vertova, IT 4 31
Sanfilippo, Domenico Paullo, IT 33 406

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