Industry

Heat Exchangers

Plates, headers and tube sheets

Tandix machines components for heat exchanger manufacturers — tube sheets, headers, baffles and end plates, often in stainless or duplex grades for corrosion resistance. We’ve worked with 1.4462 duplex stainless steel on process equipment, alongside standard 304/316 grades.

What we make

Typical parts we machine

Tube sheets

Headers & end caps

Baffle plates

Flanges

Mounting brackets

Inspection covers

Materials

Grades we work with in heat exchangers

Duplex stainless steel (1.4462)Stainless steel (AISI 304, 316)Structural steel (S235, S355) for carbon-steel exchangersTitanium (Grade 2) for high-corrosion service, on requestCopper-nickel (CuNi 90/10) for tube-side componentsNickel alloys (Alloy 625 / C276), on request for aggressive media

Don’t see your material? We source many grades on request — just attach your spec to the RFQ.

Specifications

Tolerances & volumes for heat exchangers

Typical tolerances

General dimensions to ISO 2768-mK; ±0.02 mm on typical machined features, down to ±0.01 mm on sealing and gasket faces

Batch sizes

1–200 pcs

Typical lead time

1–4 weeks

From the workshop

Tube sheet set

Machined from 1.4462 duplex stainless for a process heat exchanger, drilled and reamed to the hole-pattern drawing with a dimensional report.

Illustrative example — customer projects remain confidential.

Send us a drawing for heat exchangers

Our engineers review your CAD and reply with pricing in two business days.