按(an)用途分類(表4.1.1)
輸(shu)送(song)用(yong)及傳熱(re)用(yong):流體輸(shu)送(song)用(yong)管(guan)(guan)、長輸(shu)管(guan)(guan)道用(yong)管(guan)(guan),石油裂(lie)化(hua)用(yong)管(guan)(guan),化(hua)肥用(yong)管(guan)(guan),鍋爐用(yong)管(guan)(guan),換(huan)熱(re)器用(yong)管(guan)(guan)等
結構用:普通結構用管(guan),高強結構用管(guan),機械結構用管(guan)等
特殊用(yong):鉆井(jing)用(yong)管,高(gao)壓氣體容器用(yong)管等(deng)
按材質(zhi)分類(表4.1.2)
一、金屬管(guan)
1. 鐵(tie)(tie)(tie)管(guan): 鑄鐵(tie)(tie)(tie)管(guan) -- 承壓鑄鐵(tie)(tie)(tie)管(guan)(砂型離心鑄鐵(tie)(tie)(tie)管(guan),連(lian)續鑄鐵(tie)(tie)(tie)管(guan))
2. 鋼管
a. 碳素鋼(gang)(gang)管(guan) Q235焊接鋼(gang)(gang)管(guan),10#、20#鋼(gang)(gang)無(wu)縫鋼(gang)(gang)管(guan),優(you)質碳素鋼(gang)(gang)無(wu)縫鋼(gang)(gang)管(guan)
b. 低合金鋼(gang)(gang)管(guan)(guan) 16Mn無(wu)縫鋼(gang)(gang)管(guan)(guan),低溫鋼(gang)(gang)無(wu)縫鋼(gang)(gang)管(guan)(guan)
c. 合金鋼管 奧氏體不銹鋼管,耐熱(re)鋼無縫鋼管
3. 有(you)色(se)金屬(shu)管
a. 銅及銅合(he)金(jin)管(guan) 拉(la)制及擠制黃銅管(guan),紫銅管(guan),銅基(ji)合(he)金(jin)管(guan)(蒙乃爾等),耐蝕耐熱鎳(nie)基(ji)合(he)金(jin)(Hastelloy)
b. 鉛管 鉛管,鉛銻合(he)金管
c. 鋁(lv)管 冷拉鋁(lv)及鋁(lv)合(he)金管,熱(re)擠(ji)壓鋁(lv)及鋁(lv)合(he)金圓管
d. 鈦(tai)管 鈦(tai)管及鈦(tai)合金管
二、非金屬管(guan)
1. 橡膠(jiao)(jiao)(jiao)管 輸(shu)氣膠(jiao)(jiao)(jiao)管,輸(shu)水吸水膠(jiao)(jiao)(jiao)管,輸(shu)油,吸油膠(jiao)(jiao)(jiao)管,蒸汽(qi)膠(jiao)(jiao)(jiao)管
2. 塑料管(guan)(guan) 酚醛(quan)塑料管(guan)(guan),耐酸酚醛(quan)塑料管(guan)(guan),硬聚氯(lv)乙(yi)烯(xi)管(guan)(guan),高、低密度聚乙(yi)烯(xi)管(guan)(guan),聚丙烯(xi)管(guan)(guan),聚四氟乙(yi)烯(xi)管(guan)(guan),ABS管(guan)(guan),PVC/FRP復(fu)合(he)管(guan)(guan),高壓聚乙(yi)烯(xi)管(guan)(guan)
3. 石(shi)棉(mian)水泥管
4. 石墨管(guan) 不透性石墨管(guan)
5. 玻璃(li)陶(tao)瓷(ci)(ci)管(guan) 化工陶(tao)瓷(ci)(ci)管(guan)(耐酸陶(tao)、耐酸耐溫陶(tao)、工業(ye)瓷(ci)(ci)管(guan))
6. 玻(bo)(bo)璃鋼(gang)(gang)管(guan)(guan) 聚(ju)酯玻(bo)(bo)璃鋼(gang)(gang)管(guan)(guan),環氧玻(bo)(bo)璃鋼(gang)(gang)管(guan)(guan),酚醛玻(bo)(bo)璃鋼(gang)(gang)管(guan)(guan),呋喃(nan)玻(bo)(bo)璃鋼(gang)(gang)管(guan)(guan)
7. 襯里管 橡(xiang)膠襯里管,鋼塑復合(he)管,涂(tu)塑鋼管
按制管工藝(yi)分類(表4.1.3)