fin evaporator coil copper tube: 7mm,7.94mm,9mm,9.52mm,10mm,etc fin:louver,flat,corrugated fin did 3.0MPa nitrogen test

fin evaporator coil 

Suitable for R134A, R22, R404A, R407C refrigerant and so on

 

1.material :copper , aluminum ,

2.aluminum foil: hydrophilic or bare

3.fin type: louver or flat fin or corrugated fin.

4.copper pipe: diameter 7mm,7.94mm,9mm,9.52mm, grooved or smooth tube

5.side plate: galvanized plate or aluminum plate

6.size: from1/6HP to 20HP

8.prodcut length: up to 4 meters max

9.pitch of holes and pitch of rows : 25*21.65MM and 12.7*19.05MM

10.did gas examination under 3.0Mpa air pressure to ensure the tightness.

11.widely used in refrigeration industry, cold room and other system.

12.we can supply products as per customized samples or drawing.

13.producing procedure: tube bending, punching fin, expanding, digressing, drying

Welding, leakage test, bending, inspection, packing

Note: for further information please contact us.