Copper Tube By Tianjin Xinao Hongye Steel Sales Co., Ltd.

China Ningbo Jintian Copper Tube Co.,Ltd. is a wholly owned sub-company of Jintian Group, it is specialized in HVACR Copper Tube, environmental protection copper water tubes and copper fittings. The main products are: LWC, Pancake Coils, ACR Straight Tubes, Capillary Tubes, Copper Water Tubes, Copper Fittings, insulated Copper Tubes and Plasic-coated Copper Tubes. Being of the top-class quality the products, Jintian Copper have been appraised as Name Brand Product of Ningbo City and Zhejing Province.
We have passed ISO9001, ISO14001, UPC,SGS and TUV etc.,these promise that the products we produced are always of the best quality
1) Alloy no.: C12200, Temper: soft drawn
2) Coil Wt.: 100kg ~ 500 kg

Specifications
Unit weight
O.D
I.D
Bottom Wall Thickness TW
Fin Groove Depth HF
Total Wall Thickness
Apex Angle
Helix Angle
Number of Tooth

I 5.00A 0.20+0.15-18A
33
5.00
4.30
0.2
0.15
0.35
40
18
40

I 7.00A 0.25+0.10-15A
52
7.00
6.30
0.25
0.10
0.35
40
15
65

I 7.00A 0.25+0.18-18A
57
7.00
6.14
0.25
0.18
0.43
40
18
50

I 7.00A 0.25+0.22-16A
58
7.00
6.06
0.25
0.22
0.47
22
16
54

I 7.00A 0.27+0.15-18A
60
7.00
6.16
0.27
0.15
0.42
53
18
60