鋼(gang)絲網骨架PE復(fu)合(he)管(guan)
鋼絲網骨架塑料(聚(ju)乙烯)復合管(guan)(guan)(guan)(guan)(guan),簡(jian)稱PSP管(guan)(guan)(guan)(guan)(guan),是采用經過(guo)包覆處理的高強度鋼絲對現有(you)的HDPE管(guan)(guan)(guan)(guan)(guan)進(jin)行(xing)纏繞,其耐壓性能較HDPE管(guan)(guan)(guan)(guan)(guan)道(dao)有(you)明(ming)(ming)顯的增強,例如(ru)dn110的PSP管(guan)(guan)(guan)(guan)(guan)道(dao)***壓力可達到3.5Mpa,而且管(guan)(guan)(guan)(guan)(guan)材(cai)壁(bi)厚明(ming)(ming)顯低于HDPE管(guan)(guan)(guan)(guan)(guan)。PSP管(guan)(guan)(guan)(guan)(guan)道(dao)這(zhe)項新技術的發明(ming)(ming)及(ji)使用已超過(guo)8年的歷史,在中國及(ji)國際眾多工程中獲得(de)廣泛(fan)應(ying)用。