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Stainless Steel Spiral Tubing Dual Tube Coil Heat Exchanger

Stainless Steel Heat Exchanger Coiled Tube A213/A269 TP304L, TP316/316L, TP310S, TP321H, 904L

Heat coiled exchanger tube is one of the stainless steel tubings which in an extensive range of austenitic stainless steels, duplex stainless steels, nickel alloys, titanium and zirconium, suitable for all types of heat exchangers, such as seawater coolers, condensers, evaporators, heaters and re-heaters.


  • Usually used for heating and cooling.
  • Pure titanium tube has super strong corrosion proof ability and high intensity.
  • The seamless titanium tube was tested by 2.0MPa pressure to make sure the tube is strong and not leakage .
  • It has the character of strong corrosion resistance, good heat resistance, high conductivity, non-toxic, no-scale, no-blocking, no contamination of medium, and not easy to formed oxides on the surface.
Size: 1/2” to 60” (DN15 ~DN1500), outer diameter up to 1500mm

ASTM A312, A213, A268,A269, A249, A270, A376,A511;

ASTM A789, A790;

ASTM B163, B165, B167, B407, B423, B444, B622, B677, B729;

EN10216-5, EN/DIN17455,EN/DIN17456, EN/DIN17458DIN2462 etc.

Material: Stainless Steel: 304/L, 316/316L, 316Ti,317L, 321, 321H, 347, 347H, 310S,310H, 904L,254SMO (W1.4301, 1.4306, 1.4948, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4878, 1.4550, 1.4845, 1.4539, 1.4547 etc.).
heat exchanger dule coiled tube.jpg
Heat exchanger dule coiled tube.jpg

Process: Cold Drawn / Cold Rolled

Type: Seamless, Welded