Anhui PVC pipe manufacturer, carbon steel wire phosphate antirust disposal, covered with PVC to avoid acid corrosion. PVC pipe as a new type of non-metallic pipes, metal pipes with existing observing facilities Exploration amount, not the amount of observation probe into its specific location, but if the pipe buried on top of a buried pipeline to start in one wire can easily solve this problem . Unique special steel wire spiral son Shan Gu ensure smooth outer walls keep and bear external pressure. Suitable range: Emission permeate water; reduce the saturation line; soft soil reinforcement; consolidate prevention of soil slump. Cream layer nonwoven been used to ensure the existence and avoid sludge poured into the inner tube. Also widely used in road, railway embankment and shoulder, soft soil foundation drainage; electricity ash dam and water conservancy dam drainage speed road median strip drain and try to take care of vegetation; easy Slump drainage slope; underground drainage site preparation works; low-lying saline drainage and transformation of the system. Weft use of special fibers, a sufficient tensile strength. Longitude superb deemed appropriate use of PVC coated polyester.