Product Description 產品描述
This product is specially designed for cross-linkable overhead cables up to 20KV by Swiss BUSS extrusion equipment through compounding process. It is applicable for double-layer co-extrusion equipment with high-temperature resistant and high-speed extrusion, and deeply loved by cable manufacturers both domestic and abroad. It is a patented product in our company, the patent no. is ZL 2010 1 0587410.2.
本產品是專為電壓等級20KV及以下交聯架空電纜設計的,并采用先進的瑞士BUSS設備混煉加工而成。產品適用于雙層共擠設備耐溫高速擠出,深受國內外電纜廠客戶青睞.是本公司專利產品(專利號:ZL 2010 1 0587410.2)
Processing Indicator 加工工藝
Recommend to process with the PE extruder. 建議使用聚乙烯專用擠出機進行加工。
Model
牌號 |
Machine Barrel Temperature
機筒溫度 |
Molding Temperature
機頭溫度 |
| GPJ-10/GPJ-20 |
80-150℃ |
160-195℃ |
Physical and Electrical Properties 物理和電氣性能
Item
試驗項目 |
Unit
單位 |
Technical requirements
技術要求 |
| GPJ-10 |
GPJ-20 |
Relative Density
相對密度 |
g/cm3 |
≤1.10 |
≤1.10 |
Tensile Strength
拉伸強度 |
MPa |
≥12.5 |
≥14 |
Elongation at Break
斷裂伸長率 |
% |
≥200 |
≥250 |
20℃Volume Resisitivity
20℃體積電阻率 |
Ω·cm |
≤100 |
≤50 |
