Industry News-page-10

Epoxy Fiberglass Filament Winding Tube vs. Traditional Pipe

2026-02-10 | By: ZTELEC-www.ztelecgroup.com | 131click

As a representative of new composite pipes, epoxy fiberglass filament winding tubes differ significantly from traditional pipes such as metal, concrete, and plastic pipes in terms of performance and application scenarios. This article compa...
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Application of Epoxy Fiberglass Winding Tube in Transformers: Advantages and Key Technology Analysis

2026-02-10 | By: ZTELEC-www.ztelecgroup.com | 72click

In the development of transformer equipment, the performance of insulation materials directly affects safe and stable operation. As a new type of composite product, epoxy fiberglass winding tubes are widely used in the transformer field due...
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What is the manufacturing process for bakelite?

2026-02-10 | By: ZTELEC-www.ztelecgroup.com | 99click

Bakelite , also known as phenolic laminate, is a laminate made of insulating paper or cotton cloth, impregnated with phenolic resin, and then heat-pressed. It offers excellent electrical insulation, mechanical strength, and chemical resista...
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How to Extend the Lifespan of Bakelite? A Complete Guide to Maintenance and Care Tips

2026-02-10 | By: ZTELEC-www.ztelecgroup.com | 97click

Bakelites excellent insulation properties, high-temperature resistance, and stable mechanical strength make it widely used in electrical equipment insulation and mechanical structural support. However, its service life is directly affected...
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Bakelite vs. Other Insulation Materials: Property Comparison and Application Scenarios

2026-02-10 | By: ZTELEC-www.ztelecgroup.com | 100click

In the field of electrical insulation, material selection directly impacts equipment performance, safety, and cost. This article will compare the core properties of bakelite with epoxy board and plastic insulation materials (PVC, PE, PP, et...
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GPO-1, GPO-2, and GPO-3: Characteristics and Applications

2026-02-10 | By: ZTELEC-www.ztelecgroup.com | 181click

GPO-1, GPO-2, and GPO-3 are all glass-reinforced unsaturated polyester resin laminates. While they belong to the same material system, they exhibit significant differences in formulation, performance, and applicable standards (grades). Over...
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