CHANGBAO-301 SEMI-RIGID HEAT-SHRINKABLE TUBINGS
CHANGBAO-301 tubing is made from polyethylene which has good resistant to common fluids, solvents, acids, alkalis and oils and excellent in solution. It may be used in field of electronics, mobiles and aerospace etc., such as automobile oil pipes, refrigerator cooling pipe etc. It is 105C, shrink ratio 2:1, 600V.
Specifications
Item | Specifications | |
Shrink temperature | 90℃ | |
Operating temperaturerange | -55%~105℃ | |
Radial shrinking ratio | =>50% | |
Longitudinal change | =<±5% | |
Tensile strength | =>10.4MPa | |
Elongation at break | =>200% | |
Aging in circulating-airoven | 136.0℃±1.0℃,168hrs | |
Afteraging | Tensile strength | =>7.28%MPa |
Elongation at break | =>100% | |
Volume resistivity | =>1015OM.cm | |
Dielectric strength at 1min,AC2500V | 15KV/mm | |
Concentricity | =>70% |
Size in inch
Size (inch) | As supplied(mm) | After recovery(mm) | ||
Min ID | Wall | Max ID | Wall | |
3/64 | 1.20 | 0.18±0.08 | =<0.60 | 0.36±0.06 |
1/16 | 1.60 | 0.20±0.08 | =<0.60 | 0.40±0.06 |
3/32 | 2.40 | 0.20±0.08 | =<1.00 | 0.42±0.08 |
1/8 | 3.20 | 0.25±0.10 | =<1.50 | 0.46±0.08 |
3/16 | 4.80 | 0.25±0.10 | =<2.25 | 0.50±0.10 |
1/4 | 6.40 | 0.28±0.10 | =<3.00 | 0.56±0.10 |
3/8 | 9.50 | 0.30±0.10 | =<4.50 | 0.60±0.10 |
1/2 | 12.7 | 0.36±0.12 | =<6.50 | 0.65±0.12 |
3/4 | 19.1 | 0.55±0.25 | =<10.0 | 1.10±0.25 |
1 | 25.4 | 0.40±0.15 | =<12.5 | 0.90±0.15 |
1-1/4 | 31.8 | 0.45±0.15 | =<15.0 | 0.95±0.20 |
1-1/2 | 38.1 | 0.55±0.25 | =<20.0 | 1.10±0.25 |
2 | 50.8 | 0.60±0.25 | =<26.0 | 1.20±0.25 |
3 | =>80 | 0.70±0.30 | =<40.0 | 1.45±0.25 |
4 | =>100 | 0.70±0.30 | =<50.0 | 1.45±0.25 |
Size
Size | As supplied(mm) | After recovery(mm) | ||
Inside diameter | Wall-thickness | Inside diameter | Wall-thickness | |
Φ1.0 | 1.50±0.2 | 0.18±0.08 | =<0.60 | 0.36±0.06 |
Φ1.5 | 2.00±0.2 | 0.20±0.08 | =<0.80 | 0.40±0.06 |
Φ2.0 | 2.50±0.2 | 0.20±0.08 | =<1.00 | 0.42±0.08 |
Φ2.5 | 3.00±0.2 | 0.22±0.08 | =<1.25 | 0.42±0.08 |
Φ3.0 | 3.50±0.3 | 0.25±0.10 | =<1.50 | 0.46±0.08 |
Φ3.5 | 4.00±0.3 | 0.25±0.10 | =<1.75 | 0.46±0.08 |
Φ4.0 | 4.50±0.3 | 0.25±0.10 | =<2.00 | 0.48±0.08 |
Φ4.5 | 4.80±0.3 | 0.25±0.10 | =<2.25 | 0.50±0.10 |
Φ5.0 | 5.50±0.4 | 0.25±0.10 | =<2.50 | 0.50±0.10 |
Φ6.0 | 6.50±0.4 | 0.28±0.10 | =<3.00 | 0.56±0.10 |
Φ6.5 | 7.00±0.4 | 0.28±0.10 | =<3.25 | 0.56±0.10 |
Φ7.0 | 7.50±0.4 | 0.30±0.10 | =<3.50 | 0.58±0.10 |
Φ8.0 | 8.50±0.5 | 0.30±0.10 | =<4.00 | 0.60±0.10 |
Φ9.0 | 9.50±0.5 | 0.30±0.10 | =<4.50 | 0.60±0.10 |
Φ10 | 10.5±0.5 | 0.30±0.10 | =<5.00 | 0.60±0.10 |
Φ11 | 11.5±0.5 | 0.30±0.10 | =<5.50 | 0.60±0.10 |
Φ12 | 12.5±0.5 | 0.30±0.10 | =<6.00 | 0.60±0.10 |
Φ13 | 13.5±0.5 | 0.36±0.12 | =<6.50 | 0.65±0.12 |
Φ14 | 14.5±0.5 | 0.36±0.12 | =<7.00 | 0.65±0.12 |
Φ15 | 15.5±0.5 | 0.36±0.12 | =<7.50 | 0.65±0.12 |
Φ16 | 16.5±0.5 | 0.36±0.12 | =<8.00 | 0.65±0.12 |
Φ17 | 17.5±0.5 | 0.36±0.12 | =<8.50 | 0.65±0.12 |
Φ18 | 18.7±0.5 | 0.40±0.15 | =<9.00 | 0.70±0.12 |
Φ20 | 20.7±0.6 | 0.40±0.15 | =<10.0 | 0.75±0.15 |
Φ22 | 22.7±0.6 | 0.40±0.15 | =<11.0 | 0.80±0.15 |
Φ25 | 25.7±0.7 | 0.40±0.15 | =<12.5 | 0.90±0.15 |
Φ28 | 29.7±0.7 | 0.45±0.15 | =<14.0 | 0.95±0.15 |
Φ30 | 31.0±0.7 | 0.45±0.15 | =<15.0 | 0.95±0.20 |
Φ35 | =>35 | 0.50±0.20 | =<17.5 | 1.00±0.20 |
Φ40 | =>40 | 0.55±0.25 | =<20.0 | 1.10±0.25 |
Φ50 | =>50 | 0.60±0.25 | =<23.0 | 1.20±0.25 |
Φ55 | =>55 | 0.60±0.25 | =<28.0 | 1.20±0.25 |
Φ60 | =>60 | 0.60±0.25 | =<30.0 | 1.20±0.25 |
Φ70 | =>70 | 0.70±0.30 | =<35.0 | 1.45±0.25 |
Φ80 | =>80 | 0.70±0.30 | =<40.0 | 1.45±0.25 |
Φ90 | =>90 | 0.70±0.30 | =<45.0 | 1.45±0.25 |
Φ100 | =>100 | 0.70±0.30 | =<50.0 | 1.45±0.25 |