Asta esagonale in fibra di vetro epossidica

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

Numero di serie	progetto	unità	Indice tecnico
1	densità	g / cm3	≥ 2.1
2	Resistenza alla trazione	Mpa	≥ 1360
3	Siphon test	verbale	> 20
4	Water diffusion test	mA	<0.03
5	Resistenza alla prova di tensione	kv	> 100
6	Corrosione da stress	h	> 96
7	Resistenza alla flessione	Mpa	≥ 100
8	Hot bending strength	Mpa	≥ 260
9	Resistività di volume	.m	≥ 1012
10	Contenuto di fibre	%	≥ 80
11	Power frequency breakdown voltage	Kv/cm	≥ 100
12	Full wave impulse voltage	Kv/cm	≥ 95
13	Assorbimento dell’acqua	%	<0.05