Hot dipped plastic steel pipe hot dipped plastic steel cable protection tube hemisphere direct sales

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Hot-dip plastic steel cable protection pipe products are made of high-quality steel with high mechanical strength and high pressure-bearing capacity. Excellent electrical insulation properties. The internal and external surfaces have high hardness and smoothness. Small friction coefficient. Good flame retardancy. Low water absorption (less than .%). Large operating temperature range (- ℃~℃) and other advantages. It combines the performance advantages of high-quality steel pipes and nano-coatings and is widely used in the construction of pipeline systems in power, communications, transportation, municipal administration, mining, petroleum, chemical industry, etc. in various regions across the country. Hot-dip plastic steel pipe
Technical parameters
Hot-dip plastic steel cable protection pipe electrical performance technical parameters
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Technical parameters
Technical standards

Flame retardant coefficient
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