site logo

Que lục giác sợi thủy tinh Epoxy

Que lục giác sợi thủy tinh Epoxy

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

số serial dự án đơn vị Chỉ số kỹ thuật
1 mật độ g / cm3 ≥2.1
2 Độ bền kéo Mpa ≥1360
3 Siphon test phút > 20
4 Water diffusion test mA <0.03
5 Chịu được thử nghiệm điện áp kv > 100
6 Ăn mòn căng thẳng h > 96
7 Lực bẻ cong Mpa ≥100
8 Hot bending strength Mpa ≥260
9 Điện trở suất Ω.m ≥1012
10 Hàm lượng chất xơ % ≥80
11 Power frequency breakdown voltage Kv/cm ≥100
12 Full wave impulse voltage Kv/cm ≥95
13 Hấp thụ nước % <0.05