Product Introduction
PP corrugated tube is made of polypropylene extrusion molding, mainly used in automotive wiring hardness ,can also be used for machinetool, automation instrument, electrical motor.protect the cable wires from external, wear and
tear.
Product Features
●Good flexibility surface gloss, resistance to chemical corrosion.
●Operating temperature：-30℃~ 105℃
●Structure: Corrugated exterior and interior ( split & non-split)
●Product certification: SGS Report
●Color: Black,Orange,Gray,White,Red,Blue,Yellow (color can be
customized)
Property
Characteristic |
●Good formability |
●Long term thermal stability |
●High impact resistance at low temperature |
Property
performance | Test condition (state) | test method | numerical value | Data unit |
Melt flow rate | 230℃ | ASTM D1238 | 2.0 | g/10min |
Density | --- | ASTM D792 | 0.9 | g/cm |
Yeild point tensile strength | --- | ASTM D638 | 265 | g/cm |
Yield point elongation | --- | ASTM D638 | 8 | % |
Bending elastic system | --- | ASTM D790 | 13100 | kg/cm
|
Rocky hardness | --- | ASTM D785 | 81 | R scale
|
Hot deformation temperature | --- | ASTM D648 | 90 | ℃
|
Al impact strength | --- | ASTM D256 | 18/137 | kg-cm/cm |
Falling ball impact strength | --- | LCY | 22 | ft-Ib
|
Shrink ratio | --- | ASTM D955 | 1.4 | ℃ |
Specification
Specifications | Inner diameter mmID | external diameter MM OD | Total wall thickness （MM) E | Minimum bending radius MM | length (M/R) L |
Φ 5.0 | 4.8±0.2 | 7.2±0.2 | 1.1±0.2 | 5 | 500 |
Φ 6.0 | 6.0±0.2 | 9.0±0.2 | 1.5±0.2 | 5 | 400 |
Φ 7.0 | 7.0±0.3 | 10.0±0.3 | 1.5±0.2 | 10 | 200 |
Φ 8.0 | 8.5±0.3 | 11.5±0.3 | 1.5±0.2 | 15 | 200 |
Φ 10.0 | 10.0±0.3 | 13.0±0.3 | 1.5±0.2 | 20 | 200 |
Φ 11.0 | 11.0±0.3 | 14.0±0.3 | 1.5±0.2 | 25 | 200 |
Φ 12.0 | 12.0±0.3 | 15.8±0.3 | 1.6±0.2 | 30 | 200 |
Φ13.0 | 13.0±0.3 | 17.0±0.3 | 2.0±0.2 | 35 | 100 |
Φ 14.3 | 14.3±0.3 | 18.5±0.3 | 2.0±0.2 | 40 | 100 |
Φ 15.9 | 15.9±0.3 | 20.0±0.3 | 2.0±0.3 | 45 | 100 |
Φ 17.0 | 17.0±0.5 | 21.2±0.5 | 2.1±0.3 | 45 | 100 |
Φ 18.0 | 18.0±0.5 | 22.0±0.5 | 2.0±0.3 | 45 | 100 |
Φ 21.0 | 21.0±0.5 | 25.0±0.5 | 2.2±0.3 | 50 | 100 |
Φ 23.0 | 23.0±0.5 | 28.5±0.5 | 2.5±0.3 | 55 | 50 |
Φ 25.0 | 25.5±0.5 | 30.0±0.5 | 3.0±0.3 | 55 | 50 |
Φ 29.0 | 29.0±0.6 | 34.5±0.6 | 2.75±0.3 | 60 | 50 |
Φ 36.0 | 36.0±0.6 | 42.5±0.6 | 3.25±0.3 | 70 | 25 |
Φ 48.0 | 48.0±0.6 | 54.5±0.6 | 3.25±0.3 | 80 | 25 |
Note: This product can customize the color specifications as required
