产品展示


 

聚丙烯网状撕裂纤维填充绳
Reticular polypropylene filler ropes

用途及特性 Uses characteristics
    本产品使用拉丝级聚丙烯树脂主要原料。采用挤出成型法制得填充用聚丙烯网状撕裂纤维,该产品具有不吸湿无毒柔软富有弹性,拉力强和不霉烂不腐蚀耐湿等物化性能,并肯有高频绝缘性能好,击穿电压高等性能。能适用于各种电力电费交联电缆填充之用。
The main raw material of this product is drawing class polypropylene resin. Lacerated reticular polypropylene filler fibers is produced by extrusion method. This product is non-absorbent, soft, flexible, with high tensile strength, mouldproof, corrosionproof, and heatresisting. This product can be applied to all kinds of power cable as filler in cross-linking process.

产品特性 Uses characteristics
    外观:颜色:白色且色泽均匀一致无污染。
    网格:轻拉展开成网,网格均匀。
    柔软程度:塑化良好,手感柔软似棉纱。
    绕卷:整齐不松散。
Appearance: white, clean, and in even color
spread out into a net with uniform grids when gently pulled
well plasticized and soft like cotton yarns
rolled tidily without loose

技术参数 Technical parameters

项目 Item 指标 Index 试验方法 Test method
外观 丙纤应干燥无污染,无杂质,轻拉成网,网格均匀
Propylene fiber should be dry, clean, impurity-free, gently pulled to nets with uniform grids
目测
Visual
断裂强力
Breaking strength
规格mm
Type
30 40 60 90 120 D
N≥ 52 60 68 120 135
直径 mm  Diameter 2 2.5 3 4 4.5 千分尺 micrometer
定量 g/m Weight 1.40-1.62 2.0-2.17 3.0-3.25 4.0-4.50 5.00-6.50 称重法 weighing method
捻度 Twistbreak 丙纤应以(3-5)捻/200mm 的捻度加捻
on speed of (3-5) twisting /200 mm
用解捻式捻度计进行,
夹钳间距为200mm
Propylene fiber shall be twisted with a twistbreak twist machine clip spacing 200mm

    在温度为20℃±2℃、湿度为65%±5%条件下,用Y501型织物强力机或其他合适的试验机进行。每卷取样一个,每批5个。试验时,上、下夹钳距离为220mm,下夹钳的下降速度为110mm/min。把试样加100g张力使其伸直夹入土上、下夹钳中,开动强力机,记录读数,精确到0.1kg。以5个试样的断强力算术平均值(计算至小数点后一位)作为该批丙纤的断裂强力值。
The experiment is carried out at a temperature of 20℃±2℃, and a humidity of 65%±5%, with the Y501 fabric strength test machine or other suitable machine. One sample is selected from each batch. The distance between the upper and lower clamps is 220mm, the falling rate of the lower clamp is the 110mm/min. Add to the sample clip is straightly clamped between the upper and lower clamps, and a tension of 100g is added to it. Then start the test machine, and record the readings with the accuracy of 0.1kg. Count the arithmetic mean value of 5 samples off to ( rounded to one decimal place ) as the breaking strength value of the batch of PP fiber.
注:特殊规格及可在供需合同中规定。
NOTE: Supplier with special requirements of types can be customer.

贮存 Storage
    本产品自出公司之日起贮存期为6个月, 贮存环境应保持通风、干燥、阴凉。
This product is valid for 6 months since the date of manufacture, and should be stored in a dry and clean warehouse.