New solutions … |
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CTI company is a recognized leader in the repair of boilers and heat exchangers. Since 2009 NORDWEG is a representative of CTI company in Russia.
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The patented CTI tube liner is a tube repair method developed for those condensers and heat exchangers that suffer from full-length erosion/corrosion, pitting, general wall thinning and/or an overage of plugged tubes.
Condenser and heat exchanger tube I.D.'s are cleaned and the "Liners" (thin-walled tubes) installed. They are then hydraulically expanded their full length to intimate contact with the existing tubes. Finally, the Liners are cut, trimmed and roller expanded at the tubesheet areas, resulting in fully restored tubes.