滤水管

电线绕线滤管管通过焊接楔形线和楔形杆（或圆条）在每个穿越点处焊接式滤水过滤管。产品的特性：1。Wire-Wound滤水管具有牢固的结构，高孔隙度和准确的间隙尺寸。它特别适合井的细砂和淤泥地层。　　2.The opening area of the wire-wound water filter pipe is large, and its filtration area is high up to 60%. 　　3.Wedge-shaped design prevents screening pipe from being blocked and makes it easier for backwash. 　　4. The larger filtration area makes it easier for[…]