PVC electric duct: size ranging from 16 to 50mm

Features:

size: 16mm to 50mmcolors:white, other colors upon requestlength: according to customers' request

Advantages:

good insulation characteristic: good insulation property, high anti-current puncture strength, can resist 25KV voltagegreat impact-resistance, can be buried in concrete, resist compression impactgood fire-resistant: high oxygen value, good combustion-resistance, self extinguishingmoisture-resistant to acids, alkalis