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撕裂线
2024-08-03 19:56:55
撕裂线 POLYESTER YARN
撕裂绳又称撕裂线，由多股高强度聚酯纱加捻而成,起到增加电缆拉伸强度,也可以起到撕裂护套的作用。
Tear cord, also known as tear line, is made of multiple strands of high strength polyester yarn, which can increase the tensile strength of the cable and also play a role in tearing the sheath.
| 纤度(Denier) | 线密度(Dtex) | 毎公斤数(m/kg) | 断裂强度(N) | 断裂伸长率(%) | 捻度(tpm) |
| 3x210 | 700 | 14200 | ≧37 | ≧13 | 50-120 |
| 3x300 | 1000 | 10000 | ≧54 | ||
| 3x500 | 1670 | 6000 | ≧90 | ||
| 3x840 | 2800 | 3570 | ≧151 | ||
| 3x1000 | 3330 | 3000 | 2180 | ||
| 3x1500 | 5000 | 2000 | 2270 | ||
| 颜色：白色，红色，黄色，黑色。 |
绕卷方式
| 管内径(mm) | 管高度(mm) | 纱外径(mm) | 纱重量(kg) | 管芯 |
| 76, 95 | 285, 300 | 200-240 | 2-6 | 纸 |
