powder and epoxy coal bitumen coated steel pipe for recycled water transport

Compositions:

Epoxy coal bitumen corrosion resistance pipe

Compositions:

Inner epoxy powder paint

Spiral steel pipe

Adhesive layer

Fiberglass cloth

Epoxy coal bitumen paint

Application:

Buried underground steel pipeline for oil gas and water supply, heating supply, for concrete pipe, sewage pipe, chemical, recycled water pipeline

Transport medium temperature:<70centigrade

Working pressure:1.6mpa

Gry film thickness:>0.4,or as request