HDPE Plastics Spiral Hollow Wall Winding Pipe Extrusion Line, Layin extrusion ya fi girma don samar da babban diamita m bango mai jujjuya bututu.HDPE hollowness winding bututu yana da kananan talakawa da kuma low roughness coefficient, ana amfani da ko'ina don magudanar ruwa tsarin, hadari magudanun ruwa, magani wurare da kuma tsaftar da tsohon bututu, da kuma daban-daban najasa tankuna ana kerarre.Bututu da diamita daga 200mm-3500mm da taurin azuzuwan SN 2,4,6,8,10,12,14,16.Bututu extrusion line farko samar square bututu daga HDPE, sa'an nan tare da taimakon co-extruder da karkace gyare-gyaren inji, spirally rauni uwa ganuwar da baya welded tare forming da bututu jiki.Ana sarrafa bututu extrusion da tsarin iska daban, ana iya amfani da su daban.Tsarin makamashi na layin layi, mai sauƙin sufuri da shigarwa, zuba jari yana da ƙasa, mai sauƙin kulawa.