Our fabrication capabilities
Spiral Heat Exchanger | Applications | Fabrication | InquiryThe Tranter HES GmbH facilities comprise an area of ca. 2000 sq.m, excluding storage facilities of ca. 400 sq.m and office space of also ca. 400 sq.m. We continuously optimise and modernise our fabrication and office equipment to state of the art conditions. Our in-house equipment development enables us to work more efficiently so that we can better and faster help our customers.
Here below an overview of our capabilities is presented:
Key construction limitations of our spiral heat exchangers
The following key construction limits represent actually built units, but do not necessarily represent the maximum feasible. We always look into possibilities to reduce construction limitations to better match potential applications.
| From | To | ||
|---|---|---|---|
| Channel spacing | 5 | 70 | mm |
| Channel widths | 50 | 2000 | mm |
| Surface per unit | 0,1 | 800 | m2 |
| Coil thickness | 2 | 8 | mm |
| Shell thickness | 4 | 30 | mm |
| Outer diameter | 250 | 2600 | mm |
| Design pressure | Vacuum | 45 | bar |
| Design temperature | -100 | 450 | °C |
From small...
300 mm high (incl. nozzles), 100 mm coil width, 250 mm diameter, 53 kg weight, 0.55 m2 effective heat exchanging area, for a liquid - liquid application.
... to big
16 m long, 2.4 m diameter, 70 tons three stage condensation column, including spiral heat exchangers with 2 x 560 m2 and 1 x of 360 m2 heat transfer area.
Materials
- Carbon Steel
- Low Alloy
- Stainless Steel
- Duplex Stainless Steel
- Nickel Alloys (e.g. Hastelloy, Nicrofer, Inconel, Monel)
- Alluminium Alloys
- Titanium
- Zirconium
Pressure Vessel Codes and Quality Certificates
- AD-2000
- PED
- TÜV (HP 0)
- ASME Section VIII-1 (U-Stamp)
- SVTI
- Stoomwezen
- IPESL
- Ö-Norm
- CODAP
- AS 1210
- ISO 9001:2000
- SELO (SQL)
- GOST