China Insulation Tube Xjdg Pfcc24 Phenolic Resin Cotton Cloth Pipe Phenolic Laminated Tube, Find details about China Phenolic Cotton Cloth Tubes, Phenolic Tubes from Insulation Tube Xjdg Pfcc24 Phenolic Resin Cotton Cloth Pipe Phenolic Laminated Tube
The tubes have excellent radial tensile strength, good mechanical strength and low water absorption. The insulation class is E class and the main color is brown.
4. Technical sheet:
Number | Item Phenolic cotton cloth laminated tube | Unit | Value |
1 | Density | g/cm3 | 1.3-1.4 |
2 | Flexural Strength at Perpendicular Lamination (Under Normal) | MPa | ≥137 |
3 | Axial Compressive Strength | MPa | ≥119 |
4 | Dielectric Strength at Perpendicular Lamination (Transformer Oil at 90ºC) | KV/mm | ≥3.5 |
(Wall Thickness:3.0mm, Bore Size:20mm) | |||
5 | Water Absorption (3mm) | % | ≤2 |
6 | Thermal Index | - | 120 |