No mold release agent vacuum pressure injection epoxy glass fiber pultrusion rod is based on synthetic resin, glass fiber (alkali-free glass fiber yarn) is the reinforcing material, its production is the glass fiber yarn impregnated with epoxy resin matrix, through the continuous pultrusion (or extraction) process made into a certain diameter of composite insulator rod. This product has the following advantages: light weight, stable mechanical property, excellent insulation performance, covering 10kV-1000kV voltage range. The tensile properties of the product are particularly outstanding, and its tensile strength reaches 1360Mpa or more.

The largest and most qualified manufacturer of electrical insulation rod in China with 120 pultrusion lines.

The only manufacturer in China which does not use mold release agent

during manufacturing process. The patent No. ZL200620042850.1.

The ECR rod of Taporel has passed the 723.The only manufacturer in China that has passed KEMA type test at Netherland laboratory.

00-hours stress corrosion test in Wuhan High Voltage Research Institute of State Grid.

The insulation rod of Taporel has been applied in the highest voltage 1000kV AC transmission  lines.

The insulation rod of Taporel has been applied in the highest voltage¡À1100KV DC transmission lines.

SHAANXI TAPOREL ELECTRICAL INSULATION TECHNOLOGY CO.,LTD.

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