LDSCT is made from radiation cross-linked polyolefin material, Thespecially designed chemical formulation and carefully controlledmanufacture technology effectively release the high electrical stresspresent at insulation screen in termination and joint of power cable from11kV to 36kV
| Property | Test method | Typical data |
| Tensile strength (Mpa) | ASTM D 2671 | ≥10 |
| Elongation at break (%) | ASTM D 2671 | ≥300 |
| Longitudinal shrinkable ratio (%) | ASTM D 2671 | ± 5 |
| Volume resistance (Ω.cm) | ASTM D 2303 | 1× 1014 |
| Dielectric strength (kV/mm) | IEC 243 | ≥20 |
| Radial shrinkable ratio | ASTM D 2671 | 2.5:1 |
| Dielectric constant (ε ) | IEC 250 | 2.5 max |
| product name | Models and Specifications | Standard Dimensions(mm) |
| 10kV Terminal Stress Tubing | Φ30 | 150 |
| Φ35 | 150 | |
| Φ40 | 150 | |
| Φ50 | 150 | |
| 35kV Terminal Stress Tubing | Φ55 | 270 |
| Φ60 | 270 | |
| Φ70 | 270 |
For more detailed information about our products, please feel free to contact us for a quote.
We offer customized solutions specifically built to meet your exact specifications, environment and performance goals.
© 2025 ZHEJIANG LANGDAO ELECTRIC CO., LTD All Rights Reserved