PVC-U雙壁波紋管是以聚氯乙烯為主要原料加工生產的內壁光滑、外壁波紋，內外壁中空的特殊管材。
  中文名 PVC-U雙壁波紋管性質雙壁波紋管主要原料聚氯乙烯，特點抗壓力強，水阻小，耐酸堿腐蝕
管材簡介
  PVC-U雙壁波紋管是以聚氯乙烯為主要原料加工生產的內壁光滑、外壁波紋，內外壁中空的特殊管材。該管材外型美觀，抗壓力強，水阻小，耐酸堿腐蝕。易安裝運輸，具有節能，節材節水的顯著優點。
產品特性
  1、結構獨特、強度高、抗壓性能強；
  2、內壁平滑、磨擦阻力小、流通量大；
  3、耐腐蝕、抗泄漏、環保效果好；
  4、連接方便、密封性好、抗不均勻性沉降強；
  5、埋地使用壽命達五十年以上。
應用
  1、電信工(gong)(gong)(gong)(gong)程 2、建筑工(gong)(gong)(gong)(gong)程 3、下水(shui)管道(dao)工(gong)(gong)(gong)(gong)程 4、鹽水(shui)工(gong)(gong)(gong)(gong)程 5、鑿進工(gong)(gong)(gong)(gong)程 6、化學(xue)工(gong)(gong)(gong)(gong)廠 7、造紙(zhi)工(gong)(gong)(gong)(gong)廠 8、農田灌溉工(gong)(gong)(gong)(gong)程 9、高速公路(lu)工(gong)(gong)(gong)(gong)程 10、養殖(zhi)業 11、污水(shui)處理工(gong)(gong)(gong)(gong)程。