产品应用：埋于地下，用于葡萄酒基地、果园、沙漠铁路防风林带及其它宽行距作物。产品特点：.减少地面蒸发，避免漂移、径流损失***供给作物水、肥。节水、节肥、降低生产成本，提高经济效益...减少***引起的病害，使作物更健康、优质...减少地面积盐...避免机器、动物、紫外线伤害及偷盗损失...减少杂草生长...改善土壤透气性...减少维护费用...降低劳务成本...滴头流量：非补偿管:2.0L/h、4.0L/h;补偿管：2.4L/h、..4.0L/h.双出水孔，防止堵塞...16mm、20mm管径供选择...内置自清洗过滤孔..入口压力（kPa）滴头间距（m）0.30.40.50.60.750.911.5长度（ｍ）150775340100695212285641449975173120902011401062211531163062111602009767511278866154107811811269521915311525517913527919414738526920425011178581451017617712393207145109251175133292204154320224169442309234300123856415911184194136103228159120276193146322225171351247187487342259350132926917112090209147111146172130297209158347243184378266201525369279400140987418212896222156118261184138316222168369259196402284214558393297滴头流量（L/h）1.62.441.62.441.62.441.62.441.62.44)