HEAT EXCHANGER TUBES
Production range: OD from 6mm. to 120mm; wall thickness from 1 to 10mm.
Tubes can be supplied bright annealed, black photosphated or blue CR6 free passivated
Delivery conditions: tubes are supplied according to the referenced production standard
Heat treatment: low carbon steel tubes are supplied in normalized or fully-annealed condition performed in controlled atmosphere to guarantee a bright clear surface; alloyed steel tubes are heat treated according to the referenced production standard
Tests:all tubes are checked according to the relevant production standard; supplementary/optional tests are available on request; chemical mechanical and technological tests are made according to relevant standard
Certificates: according to En 10204 3.1; on request 3.2 inspection can be issued by a 3rd party inspection company
Packing: tubes are supplied in round bundles; packing in boxes or special packing for container shipment are available on request