Edge Grooved Fin Tube
The strip is embedded under the tension in a groove of the base tube.
The fin is mechanically embedded into a groove that is plowed in the tube O.D. and is locked into place by rolls that force the groove to tightly close around the fin base.
Contact:Abby
Phone: +86 18252727002
Email:finnedtube@163.com
Add:No.1 Zhicheng Road, Chazhen Industrial Zone, Maji Town
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