按用途分類(表4.1.1)


   輸送用(yong)(yong)及傳熱(re)用(yong)(yong):流體(ti)輸送用(yong)(yong)管(guan)、長輸管(guan)道用(yong)(yong)管(guan),石油裂化用(yong)(yong)管(guan),化肥用(yong)(yong)管(guan),鍋爐(lu)用(yong)(yong)管(guan),換熱(re)器用(yong)(yong)管(guan)等


   結(jie)(jie)構(gou)用:普通結(jie)(jie)構(gou)用管(guan),高強結(jie)(jie)構(gou)用管(guan),機械結(jie)(jie)構(gou)用管(guan)等


   特殊用(yong):鉆(zhan)井用(yong)管(guan),高壓氣體容器用(yong)管(guan)等


按(an)材質分(fen)類(表4.1.2)


 一(yi)、金屬管(guan)


  1. 鐵管:   鑄鐵管 -- 承壓鑄鐵管(砂型離(li)心鑄鐵管,連續鑄鐵管)


  2. 鋼(gang)管(guan)


    a. 碳(tan)素鋼(gang)管   Q235焊(han)接(jie)鋼(gang)管,10#、20#鋼(gang)無縫鋼(gang)管,優質(zhi)碳(tan)素鋼(gang)無縫鋼(gang)管


    b. 低(di)合(he)金鋼(gang)(gang)管(guan)  16Mn無縫鋼(gang)(gang)管(guan),低(di)溫(wen)鋼(gang)(gang)無縫鋼(gang)(gang)管(guan)


    c. 合(he)金鋼(gang)管(guan)    奧氏體不銹鋼(gang)管(guan),耐熱鋼(gang)無縫鋼(gang)管(guan)


  3. 有色金(jin)屬管


   a. 銅(tong)及銅(tong)合金管   拉制及擠制黃銅(tong)管,紫銅(tong)管,銅(tong)基(ji)合金管(蒙乃爾(er)等),耐蝕(shi)耐熱鎳基(ji)合金(Hastelloy)


   b. 鉛(qian)管   鉛(qian)管,鉛(qian)銻合金管


   c. 鋁(lv)(lv)管(guan)   冷拉鋁(lv)(lv)及鋁(lv)(lv)合(he)金(jin)管(guan),熱擠壓(ya)鋁(lv)(lv)及鋁(lv)(lv)合(he)金(jin)圓管(guan)


   d. 鈦管   鈦管及鈦合(he)金管


 二、非金屬管


  1. 橡膠(jiao)管(guan)(guan)(guan)   輸(shu)氣膠(jiao)管(guan)(guan)(guan),輸(shu)水吸水膠(jiao)管(guan)(guan)(guan),輸(shu)油,吸油膠(jiao)管(guan)(guan)(guan),蒸(zheng)汽膠(jiao)管(guan)(guan)(guan)

 

  2. 塑料(liao)管(guan)(guan)(guan)(guan)   酚醛塑料(liao)管(guan)(guan)(guan)(guan),耐酸(suan)酚醛塑料(liao)管(guan)(guan)(guan)(guan),硬聚氯(lv)乙(yi)(yi)烯(xi)管(guan)(guan)(guan)(guan),高、低密度聚乙(yi)(yi)烯(xi)管(guan)(guan)(guan)(guan),聚丙烯(xi)管(guan)(guan)(guan)(guan),聚四(si)氟(fu)乙(yi)(yi)烯(xi)管(guan)(guan)(guan)(guan),ABS管(guan)(guan)(guan)(guan),PVC/FRP復合管(guan)(guan)(guan)(guan),高壓(ya)聚乙(yi)(yi)烯(xi)管(guan)(guan)(guan)(guan)


  3. 石棉水泥管


  4. 石(shi)墨管   不透(tou)性(xing)石(shi)墨管


  5. 玻(bo)璃陶(tao)瓷(ci)(ci)管(guan)(guan)   化工(gong)陶(tao)瓷(ci)(ci)管(guan)(guan)(耐酸(suan)陶(tao)、耐酸(suan)耐溫陶(tao)、工(gong)業(ye)瓷(ci)(ci)管(guan)(guan))


  6. 玻(bo)(bo)璃鋼(gang)管(guan)(guan)(guan)   聚酯玻(bo)(bo)璃鋼(gang)管(guan)(guan)(guan),環(huan)氧玻(bo)(bo)璃鋼(gang)管(guan)(guan)(guan),酚醛玻(bo)(bo)璃鋼(gang)管(guan)(guan)(guan),呋喃(nan)玻(bo)(bo)璃鋼(gang)管(guan)(guan)(guan)


  7. 襯(chen)(chen)里管 橡(xiang)膠(jiao)襯(chen)(chen)里管,鋼塑復合管,涂塑鋼管


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按制(zhi)管工藝分類(表(biao)4.1.3)


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