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エポキシガラス繊維六角棒

エポキシガラス繊維六角棒

Epoxy glass fiber hexagonal rod Procurement of glass fiber pultruded hexagonal rod

The insulated hexagonal rod is made of glass fiber filaments impregnated with epoxy resin matrix by high temperature pultrusion. The company adopts a production line with full CNC vacuum demoulding and pultrusion technology. The production line has reached the current international level. It is equipped with an online speed tracker and a temperature control system to improve the uniformity and heat resistance of the insulating rod. It is produced by Bipu FRP and unsaturated resin. The equipment has better stability and controllability. This product is suitable for use in electrolytic aluminum plants, where the short-circuit port of the electrolytic cell is used as an insulating bolt. It is an ideal substitute for MPI insulation bolts.

Technical parameters of hexagonal bar

シリアルナンバー プロジェクト 単位 テクニカル指標
1 密度 グラム/ cm3 ≥2.1
2 抗張力 MPA ≥1360
3 Siphon test > 20
4 Water diffusion test mA <0.03
5 耐電圧試験 kv > 100
6 応力腐食 h > 96
7 曲げ強度 MPA ≥100
8 Hot bending strength MPA ≥260
9 体積抵抗率 Ω.m ≥1012
10 繊維含有量 % ≥80
11 Power frequency breakdown voltage Kv/cm ≥100
12 Full wave impulse voltage Kv/cm ≥95
13 吸水 % <0.05