vulcanized fiber tube fusion tube

vulcanized fiber tube fusion tube  ,http://www.fusestube.com ,fusestube@gmail.com ,  Vulcanized fiber tube fusion tube is formed through the high-temperature curing of the alkali-free glass fiber impregnated epoxy resin and wrapped around the vulcanized fiber tube. The inner tube is a vulcanized fiber tube, and the outer tube is a fiberglass reinforced plastic layer. The inner tube (vulcanized fiber tube) in the operation will generate the gas and extinct the arc, and the outer tube (fiberglass reinforced plastic layer) performs the strengthening, insulation and waterproofing. Glass fiber reinforced plastic layer is coated with a layer of ultraviolet-proof paint