按用途分類(表(biao)4.1.1)
輸(shu)送用(yong)(yong)(yong)及傳(chuan)熱用(yong)(yong)(yong):流體(ti)輸(shu)送用(yong)(yong)(yong)管、長輸(shu)管道(dao)用(yong)(yong)(yong)管,石油裂化用(yong)(yong)(yong)管,化肥用(yong)(yong)(yong)管,鍋爐用(yong)(yong)(yong)管,換熱器(qi)用(yong)(yong)(yong)管等
結(jie)構(gou)用(yong):普通結(jie)構(gou)用(yong)管(guan),高(gao)強結(jie)構(gou)用(yong)管(guan),機械結(jie)構(gou)用(yong)管(guan)等
特殊用(yong):鉆井用(yong)管,高壓(ya)氣體容器用(yong)管等
按材(cai)質分(fen)類(表4.1.2)
一、金屬(shu)管
1. 鐵(tie)管(guan): 鑄(zhu)(zhu)鐵(tie)管(guan) -- 承壓鑄(zhu)(zhu)鐵(tie)管(guan)(砂型離(li)心鑄(zhu)(zhu)鐵(tie)管(guan),連續鑄(zhu)(zhu)鐵(tie)管(guan))
2. 鋼(gang)管
a. 碳(tan)素鋼(gang)管 Q235焊接鋼(gang)管,10#、20#鋼(gang)無縫鋼(gang)管,優質碳(tan)素鋼(gang)無縫鋼(gang)管
b. 低(di)合金鋼(gang)(gang)管 16Mn無(wu)縫(feng)鋼(gang)(gang)管,低(di)溫鋼(gang)(gang)無(wu)縫(feng)鋼(gang)(gang)管
c. 合金鋼管 奧氏體不銹鋼管,耐熱鋼無縫鋼管
3. 有色金屬管
a. 銅及(ji)(ji)銅合金(jin)管 拉制及(ji)(ji)擠制黃銅管,紫銅管,銅基合金(jin)管(蒙乃爾(er)等(deng)),耐(nai)蝕耐(nai)熱鎳(nie)基合金(jin)(Hastelloy)
b. 鉛管 鉛管,鉛銻合金管
c. 鋁管(guan) 冷拉(la)鋁及鋁合金管(guan),熱(re)擠(ji)壓鋁及鋁合金圓管(guan)
d. 鈦管 鈦管及(ji)鈦合(he)金管
二、非(fei)金屬管
1. 橡膠(jiao)管(guan) 輸(shu)氣膠(jiao)管(guan),輸(shu)水(shui)吸水(shui)膠(jiao)管(guan),輸(shu)油,吸油膠(jiao)管(guan),蒸(zheng)汽膠(jiao)管(guan)
2. 塑料管(guan)(guan) 酚(fen)醛(quan)塑料管(guan)(guan),耐酸酚(fen)醛(quan)塑料管(guan)(guan),硬聚(ju)(ju)(ju)氯乙烯(xi)(xi)管(guan)(guan),高(gao)(gao)、低密度聚(ju)(ju)(ju)乙烯(xi)(xi)管(guan)(guan),聚(ju)(ju)(ju)丙烯(xi)(xi)管(guan)(guan),聚(ju)(ju)(ju)四氟(fu)乙烯(xi)(xi)管(guan)(guan),ABS管(guan)(guan),PVC/FRP復(fu)合(he)管(guan)(guan),高(gao)(gao)壓聚(ju)(ju)(ju)乙烯(xi)(xi)管(guan)(guan)
3. 石棉水泥(ni)管
4. 石墨管 不透性石墨管
5. 玻璃(li)陶(tao)瓷管 化工陶(tao)瓷管(耐(nai)(nai)酸陶(tao)、耐(nai)(nai)酸耐(nai)(nai)溫陶(tao)、工業瓷管)
6. 玻(bo)(bo)(bo)(bo)璃(li)(li)鋼(gang)管 聚酯玻(bo)(bo)(bo)(bo)璃(li)(li)鋼(gang)管,環氧玻(bo)(bo)(bo)(bo)璃(li)(li)鋼(gang)管,酚醛玻(bo)(bo)(bo)(bo)璃(li)(li)鋼(gang)管,呋(fu)喃(nan)玻(bo)(bo)(bo)(bo)璃(li)(li)鋼(gang)管
7. 襯(chen)里管(guan)(guan)(guan) 橡(xiang)膠襯(chen)里管(guan)(guan)(guan),鋼塑(su)復合管(guan)(guan)(guan),涂塑(su)鋼管(guan)(guan)(guan)
按(an)制管工藝分類(lei)(表4.1.3)