It is often used to fill water-discarding engineering ad a precipitate pond and used to give life to waste water after treatment system.
Chief characteristics:
Use assembled ethylene as material, no poison and smell, good erosion-resistant, light, long lifespan, slippery pipe wall, big measure of area, high crack rate.
Specificity and chief technological mathematical reference
MODEL
Diameter of the inscribed circlemm
Sizemm
Angular magnitude of oblique tube
It is often used to fill water-discarding engineering ad a precipitate pond and used to give life to waste water after treatment