Manufactured by corrugation process of indenting plain tube with smooth and spiral projections, which generate turbulence in both outside and inside media.
Instead of using plain tubes, in the Corrugated Tube Heat Exchanger, the tube side media will have a turbulated flow, thereby increasing the heat transfer co-efficient. Due to turbulent flow, the fouling effect will be enormously reduced, caused by corrugated profile, in comparison with that of plain tubes. It also ensures uniform temperature distribution.
Corrugated tubes have variety of application such as Absorption type Refrigerator, Turbo Refrigerators and Screen Refrigerators Distillation Facility with multiple effects, for various effluent water, Dye-house effluent, Digestion Sludge, Food, Grain Slurry, Fruit Pulps, etc.
Corrugated Tubes are manufactured out of various materials viz. Copper, Cupro-Nickel, Stainless Steel, Carbon Steel, etc.
| Material [ MOC ] | Copper - SB-111 UNS No. C - 12200 / 12000 Cupro - Nickel - SB - 111 UNS No. 70600, 71500 Stainless Steel - SA - 213 TP304, TP304L, TP316, TP316L Carbon Steel - SA - 249 TP304, TP304L, TP316, TP316L |
| Diameter | 9.52mm, 12.70mm, 15.88mm, 19.05mm, 22.20mm, 25.40mm & 38.10mm |
| Wall thickness | 0.50mm up to 3.25mm |
| Corrugation Pitch | 5mm to 15mm and / or As per Customer Specification |
| Groove Depth | 0.5mm to 1.5mm and / or As per Customer Specification |
- Corrugated Tube has smooth and uniform spiral projection, both inside and outside tube surface.
- During the process of Corrugation, no material is being removed, hence no thinning of tube wall occurs.
- Various Corrugation Profile can be made for excellent performance, such as, helix angle, depth, pitch and length, depending upon the specific application.
- Corrugated Tubes are available in Copper, Cupro-Nickel, Carbon Steel and Stainless Steel materials.
- Corrugated Tubes are available with exact lengths required by customer.
- Corrugated Tubes are available with plain portion at both ends, as per customer specification.
- Corrugated Tubes are available with Intermediate landings (plain portion for baffle sheet support), as per customer requirement.
- Corrugated Tubes will be supplied, duly Hydro Tested, after Corrugation Forming.
- Corrugated Tubes will be supplied in "As Corrugated Temper".
- We shall supply Corrugated Tubes, duly inspected and approved by Customer or any Third Party Inspection Agency, as per customer specific requirement, at our end before dispatch.
- We shall provide MTC alongwith our supply documents.
