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L/KL/LL Fin Tubes

L/KL/LL Fin Tubes

Product: L/ KL/ LL Fin Tube
Tube Material: Carbon Steel, Stainless Steel, Copper and Copper Alloy, Titanium, Nickel Alloy Fin Material: Aluminium Alloy 1060, Copper
Fin Size: 15.88~38.1mmOD for Plain Tube, 6~12FPI
Length: 18 Meters max
Package: Wooden box package


L/KL/LL Fin tubes


Large-sized wound finned tube: aluminum fins or copper fins are folded into a large shape and continuously wound under the action of tension on the outer surface of the base pipe Maximum operating temperature: 150 ℃.


LL-type wound finned tube: The fin base is completely covered on the outer surface of the base pipe on a large foundation; this fin type ensures better corrosion resistance to some extent Maximum operating temperature: 170 ℃.


KL-type wound finned tube: the fins in the continuous winding around the surface of the steel pipe, the outer surface of the base pipe to go through the knurling program; fins wrapped, attached to the steel pipe on the root of the fins will be knurled to strengthen the steel pipe and The combination of fins For this reason, this fin type ensures better heat transfer properties than the fins and LL fins Maximum operating temperature: 250 ° C



The manufacturing method of the wound finned tube ensures that the ideal finned tube can be used on a very thin wall tube with a high value alloy (titanium tube, stainless steel tube, brass, etc.) to withstand temperatures up to 150 ℃, no risk of atmospheric corrosion or thermal stress.



L/KL/LL Fin tubes

Base tube Material: Carbon Steel, Stainless Steel,  Copper and Copper Alloy, Titanium,  Nickel Alloy, etc

Fin Material:Aluminium Alloy 1060


Product and delivery:

L Type Fin Tubes                 LL Fin Tube

If you are satisfied with our l/kl/ll fin tubes, please be free to place orders with our factory. Our company is one of the leading manufacturers and suppliers in China. We have many quality products for sale at your choice. Welcome to enjoy our competitive price and service.
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