Red Color GPO -3 Laminated Sheet CNC Machined Parts With UL Recognized

Red Color GPO -3 Laminated Sheet CNC Machined Parts With UL Recognized

Pruduction introduction :

GPO-3 laminated sheet was made of fiberglass and polyester resin , the fiberglass was impregnated in polyester resin and then press under the high temperature by machine . This material has the very excellent machining properties , it can be cut into smaller sheet , grinded surface , drilled the holes and punched by reciprocating saw , CNC (CNC engraving machines) and punching machines .it can be machined into complex assembly parts by every machines according to the drawings from clients , that is means it is the customized product .The material can be machined by precision machining by CNC machines , the machining tolerance can meet ISO2768-F class , it will more convenience to assemble .

To meet the requirement from Europe and America ,the material has ROHS/REACH/UL/SGS and other requirements , it has been exporting to more than 30 countries all over the world , some of clients are the top500 in the world .

Feature:

1. It is the green material with limited effect to the environmental when running in the equipment

2. It is the halogen free material and meet latest ROHS and Reach requirement and no effect to the human bodies when touching it 3. It is the customized products can be machined as per client’s requirements .

4. Temperature index of this materials is from -270 to 155 degree centigrade , it can adjust to low and high temperature

5. It is the low smoke material , it will save the lives when breaking out of fire if it used in rail traffic .

Applications:

GPO-3 laminated sheet and machined parts are application to so many electric equipment , such as transformers , switchgears , reactor , inverter as the insulation sheet and support . it has very excellent machining properties and can meet iso2768-M class tolerance standard if machined by CNC.

As we know , with the technology development , the equipment request the thickness tolerance and machining tolerance smaller and smaller . So many parts with smaller tolerance on machining and thickness , such as air gas sheet and washer sheet , both of them are very important in transformer , it will reduce the noise when running if the air gap and washer sheet have the small tolerance .

Our factory and production line :