B111 C28000 C44300 C68700 C70600 C71500 Brass Alloys Copper Nickel Alloy Integral Low Finned Tubes
Integral Finned Tubes / Extruded Aluminum Finned Tubes
HFW High Frequency Welded Helical Spiral Serrated Finned Tubes
A179 A192 A210 A213 T5 T9 T11 T22 T91 Carbon Steel A269 A213 304 304L 316 316L Stainless Steel Extruded Serrated Finned Tubes
B111 C28000 C44300 C68700 C70600 C71500 Brass Alloys Copper Nickel Alloy Integral Low Finned Tubes
Brass Alloys Copper Nickel Alloy Integral Low Finned Tubes non-contact thermal resistance, excellent heat transfer performance, high strength, good temperature resistance, thermal shock resistance and mechanical vibration resistance, large heat transfer area per unit length, high heat transfer capacity, sufficient tube inside Pressure resistance, low pressure drop inside the pipe, low manufacturing cost, and greatly saving raw materials.
Our company now forms a variety of finned tubes of three series (including low teeth and high).
Increase surface area of tubes, Improves efficiency of heat transfer and more compact size. Inner Fin, Outer Fin or both Inner and Outer Fin are available.
Brass Alloys Copper Nickel Alloy Integral Low Finned Tubes Materials: Copper Alloy, Aluminum Brass C68700, Copper Nickel Alloy and other Copper Alloy.
Fin Pitch: 19 to 26 Fin Per Inch.
- Integral Low Finned Tubes
- These have fin height less than or equal to fin pitch.
- Tube Length: Up to 32 meter.
- Outside Diameter OD: Between 9.52 mm and 38.10 mm.
- Tube Wall Thickness WT: 0.58 mm (min) and above.
- Fins per Inch: 11, 16, 19, 23, 26, 30, 40 and 52 FPI.
- Available in ferrous and nonferrous materials Copper Alloys, Copper-Nickel alloy, Admiralty Brass Alloy C44300, Aluminum Brass Alloy C68700, Carbon Steel.
- Integral Medium High Finned Tubes
- These have fin height more than fin pitch.
- Tube Length: Up to 20 meter.
- Outside Diameter: Between 19.05 mm and 31.75 mm.
- Tube wall thickness: 2.1 mm (min) and above.
- Fins per Inch: 11, 16 and 19 FPI.
- Available in ferrous and nonferrous materials.
- Low Finned U Bend Tubes
- Low finned tubes with internal rib
Inner Grooved Tubes
- Corrugated Tubes
- Manufactured by corrugation process of indenting plain tube with smooth and uniform spiral projections, which generate turbulence in both outside and inside media.
- Higher turbulence ensures uniform temperature distribution.
- No thinning of tube wall during process of corrugation.
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