Brand Name: --
Model Number: Straight copper tube
Place of Origin: Zhejiang, China (Mainland)
straight water copper pipesupplier in Ningbo China
Application | use in general plumbing,gas fitting,drainage applications |
Technical Parameters | |
Standard | to assist with selection, this standard is seperated into 3 tube types K,L and M. Each type is differented by a range of wall thickness |
ASTM B88
Nominal Standard Size inch |
Outside Diameter inch |
Wall thickness and tolerances(inch) |
calculated Weight 1b/ft |
|||||||
Type K |
K |
Type L |
L |
Type M |
M |
Type K |
Type L |
Type M |
||
WT |
Tolerance |
WT |
Tolerance |
WT |
Tolerance |
|||||
1/4" |
0.375 |
0.035 |
0.0035 |
0.030 |
0.003 |
- |
- |
0.145 |
0.126 |
- |
3/8" |
0.500 |
0.049 |
0.005 |
0.035 |
0.004 |
0.025 |
0.002 |
0.269 |
0.198 |
0.145 |
1/2" |
0.625 |
0.049 |
0.005 |
0.040 |
0.004 |
0.028 |
0.003 |
0.344 |
0.285 |
0.204 |
5/8" |
0.750 |
0.049 |
0.005 |
0.042 |
0.004 |
- |
- |
0.418 |
0.362 |
- |
3/4" |
0.875 |
0.065 |
0.006 |
0.045 |
0.004 |
0.032 |
0.003 |
0.641 |
0.455 |
0.328 |
1" |
1.125 |
0.065 |
0.006 |
0.050 |
0.005 |
0.035 |
0.004 |
0.839 |
0.655 |
0.465 |
11/4" |
1.375 |
0.065 |
0.006 |
0.055 |
0.006 |
0.042 |
0.004 |
1.04 |
0.884 |
0.682 |
11/2" |
1.625 |
0.072 |
0.007 |
0.060 |
0.006 |
0.049 |
0.005 |
1.36 |
1.14 |
0.94 |
refrigeration straight copper pipe supplier in Ningbo China