Copper tube
It's in pancake coil copper pipe type, with soft or half hard temper.
Brand name: wolfstech
specification:
Item | Standard Size inch | Wall Thickness inch(mm) | Unit weight | |
Unit weight 1 ft(0.305m) | Unit Weight 50ft(15.2m) | |||
1 | 1/8" | 0.030(0.762) | 0.0171(0.00159) | 0.85(0.0795) |
2 | 3/16" | 0.030(0.762) | 0.0333(0.00309) | 1.67(0.155) |
3 | 1/4" | 0.030(0.762) | 0.0498(0.00467) | 2.45(0.234) |
4 | 5/16" | 0.032(0.813) | 0.6050(0.00604) | 3.25(0.302) |
5 | 3/8" | 0.032(0.813) | 0.0815(0.00757) | 4.08(0.379) |
6 | 1/2" | 0.032(0.813) | 0.1142(0.0106) | 5.71(0.530) |
7 | 5/8" | 0.035(0.889) | 0.1453(0.0135) | 7.25(0.675) |
8 | 3/4" | 0.035(0.889) | 0.1780(0.0165) | (8.90)0.827 |
9 | 3/4" | 0.042(1.07) | 0.1744(0.0162) | (8.72)0.810 |
10 | 7/8" | 0.045(1.14) | 0.2055(0.0191) | 10.28(0.955) |