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阻水纱waterblockingyarn
[产品说明]:阻水纱是由工业涤纶长丝、高分子膨胀吸水树酯和粘合剂组成。
productdescription:thewaterblockingyarnconsistsofindustrialpolyesterfilament,macromoleculeswellingwaterabsorbingtreeesterandadhesive.
[应用方式]:主●要用于光缆、通信电缆、扇形线芯电力电缆，海底电缆等各部…
Water Blocking Yarn
[产品说明]:阻水纱是由工业涤纶长丝、高分子膨胀吸水树酯和粘合剂组成。
Product Description: The water blocking yarn consists of industrial polyester filament, macromolecule swelling water absorbing tree ester and adhesive.
[应用方式]: 主要用于光缆、通信电缆、扇形线芯电力电缆，海底电缆等各部件之间的阻水填充作用。
Application: It is mainly used for water blocking and filling between optical fiber cable, communication cable, fan-shaped wire core, power cable, submarine cable and other parts.
一、主要技术指标：
Main specification:
|
产品规格 Specification |
纱线密度 Yarn density (Dtex) |
基重 Basis weight (m/kg) |
断裂强度 Breaking strength (N) |
伸长率 Elongation (%) |
膨胀速率 Swelling rate (ml/g/1st min) |
长期耐温膨胀率 Long-term thermal expansion rate (150℃,24H,ml/g) |
瞬间耐温膨胀率 Transient thermal expansion rate (230℃,10min,ml/g) |
含水率 Melting point (150℃,1min,%) |
|
700D |
780 |
12857 |
≥50 |
15↓ |
≥60 |
≥65 |
≥65 |
9↓ |
|
1500D |
1670 |
6000 |
≥50 |
15↓ |
≥60 |
≥65 |
≥65 |
9↓ |
|
2000D |
2220 |
4500 |
≥60 |
15↓ |
≥60 |
≥65 |
≥65 |
9↓ |
|
2500D |
2780 |
3600 |
≥70 |
15↓ |
≥60 |
≥65 |
≥65 |
9↓ |
|
3000D |
3330 |
3000 |
≥100 |
15↓ |
≥60 |
≥65 |
≥65 |
9↓ |
|
4500D |
5000 |
2000 |
≥150 |
15↓ |
≥55 |
≥65 |
≥65 |
9↓ |
|
6000D |
6670 |
1500 |
≥200 |
15↓ |
≥50 |
≥55 |
≥55 |
9↓ |
|
9000D |
10000 |
1000 |
≥250 |
15↓ |
≥45 |
≥55 |
≥55 |
9↓ |
|
18000D |
20000 |
500 |
≥300 |
15↓ |
≥40 |
≥50 |
≥50 |
9↓ |
|
除以上规格外，其它可按客户特殊要求单独设计≡。 In addition to the above specifications, other special requirements can design according to customers |
||||||||
二、颜色：白色
Color: White
三、电气特性：阻水组具有良好的吸水性能，抗拉力强，无腐蚀性，并且不含酸碱。
Electrical characteristics: Water blocking yarn has good water absorption performance, strong tensile resistance, no corrosion, and no acid and alkali.
四、包装方式：纸箱包装，每箱24KG。
Packaging: Carton package, 24KG per package.
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