Composite pin-type insulator belongs to the low-voltage insulator, mainly used in low-voltage lines. Composite pin-type insulator porcelain pin insulator though does not seem heavy, but the mandrel is very high tensile strength, fully meet the distribution line insulators performance requirements.
colors of composite pin-type insulator
Composite pin-type insulator colors are mainly gray and red colors, but not absolute, composite colors pin-type insulator is based masterbatch deployment. Gray color composite pin-type insulator used more often in Europe and America, red color composite pin-type insulator in Africa more often. We can accord the customer's needs, the production different colors of composite pin insulator.
Composite pin-type insulator color is mainly based on the differences in different regions habit decision, red composite insulator easily pecking birds, but in the high-temperature hot Africa do not worry about this problem. And dark colored composite pin-type insulator looks good stain resistance, may not be the case.
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