Ultrahigh voltage UHV products

Epoxy Resin Laminated Fiber Glass Pultruded

Epoxy Resin Laminated Fiber Glass Pultruded Rod

 I. Define and purpose
Glass fiber is mainly made of SiO2, MgO2, Na2O, CaO, etc. According to the amount of alkali, it can be classified into three kinds: non-alkali glass fiber, mid-alkali glass fiber and high-alkali glass fiber. It is mainly used as insulation material, wet-proof material and noise reduction material.
II. Technical requirement for surface
The surface of laminated rod should be flat and smooth, no bubble, no wrinkle, no delamination or crackle, and properly free from other defects such as scrape, impress, dirty spot and uneven color, but a little color patches is allowed.
Ⅲ. Characteristics
The Glass Fiber Rod is commonly used. It is very stiff and strong with low water absorption and flame retardant. What’s more, it has other advantages, such as extremely durable, good dimensional stability, good heat resistance, good mechanical properties and so on.
VI. Application
Solid glass fiber rods have thousands of industrial, commercial and recreational uses. Because they are not electrically conductive, they are a great material for antennas. Glass fiber rods are frequently used as a strengthening core in applications where conductivity is an issue, as standoffs and for kite framework. In addition, glass fiber rods are used as flexible framing for outdoor structures such as tents and small greenhouses. They are inexpensive, offer a high strength-to-weight ratio, flexible and extremely durable. read more

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Insulation Dog Bone

Insulation Dog Bone For Transformer

Epoxy/Polyester Resin Pultruded Profile
This product is made of non-alkali glass fiber yarn impregnated with unsaturated polyester resin by the traction force and finally pultruded and solidified in hot mold. It is mainly used as insulation components of electrical equipment. The product can be rectangular, I-shaped, angular, T-shaped, groove-shaped, tubular and cylindrical, etc. read more

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GRE FRP pipes

Based on the Filament Wound Epoxy Tubes, ZTELEC has recorded research and development and produced GRE FRP pipes.
1. Marine and marine GRE pipes are made by epoxy resin matrix, high-strength glass fiber and other auxiliary materials through the winding process;
Compared with other anti-corrosion and anti-impact measures, it has low comprehensive cost, easy maintenance and good economic benefits. It has become the largest and most used in controlling corrosion of ships and offshore platforms. Promising non-metallic pipes.
2. In the production process of GRE FRP pipes and fittings, carbon fiber yarn, carbon felt and high conductive graphite powder are added, making the pipe and pipe fittings a uniform pipe/pipe system. The specially-configured conductive adhesive ensures the electrical conductivity at both ends of the joint. The anti-static coefficient of FRP pipes and fittings is less than 1×105 Ω·m, which has met the requirements for the use of GRE pipes on ships.
Small specific gravity and light weight. read more

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polyester pultrusion strip

Unsaturated Polyester Resin Fiber Yarn Pultrusion Material    830   Class B

This product is made of non-alkali glass fiber yarn impregnated with unsaturated polyester resin by the traction force and finally pultruded and solidified in hot mold. It is mainly used as insulation components of electrical equipment. The product can be rectangular, I-shaped, angular, T-shaped, groove-shaped, tubular and cylindrical, etc. read more

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