Double-layer copper pipe

Double-layer copper pipe

1)material:bao steel strap,low carbon;

2)outer diameter:8mm,6.35mm,6mm,4.76mm,4mm,3.18mm;

3)wall thickness:0.71mm,0.70mm,0.65mm,0.60mm,0.50mm;

4)we can supply the items according to customer's drawings or samples;

5)standard: ASTMA-254;

6)competitive price among the same area. 

7)mian use:widely used in refrigeration cooling system,evaporator etc

8)certification:our company have passed ISO9001 and ISO14001 certificate.