• M J Patel (India) Limited

Spiral Finned Tubes

M J Patel manufactures finned tubes. T-Fins are finned tubes with helical straight strip wound on the tube and mechanically secured. L-Fins: helical strip bent to L-shape are mechanically secured to the tube with the outer surface of the tube totally enclosed with fins, for full fin-contact and protection of tube from chemical action of the gas for maximum tube-wall temperature of 177?C and moderate service conditions. G-Fins: helical straight strip wound into pre-cut grooves on the outer wall of the tube, fin and groove lips mechanically closed for maximum tube-wall temperature of 371?C and extreme working conditions.