O paipa u'amea kabone e faia i u'amea u'amea po'o u'amea lapotopoto malo e ala i pu e fai ai capillaries, ona faia lea i le ta'avale vevela, ta'avale malulu po'o le ata malulu. O paipa uamea kabone ei ai se tulaga taua i le pisinisi fa'aaumea fa'aaumea a Saina. O mea autu e masani lava q235, 20 #, 35 #, 45 #, ma 16mn. O tulaga aupito sili ona taua o le faʻatinoina o oloa e aofia ai tulaga faʻale-atunuu, tulaga Amerika, tulaga Iapani, ma isi, faʻatasi ai ma tulaga faʻale-malo e aofia ai le Matagaluega o Faʻalapotopotoga Faʻatekonolosi, tulaga faʻapipiʻi paipa Sinopec, ma tulaga faʻapipiʻi paipa eletise eletise. Se'i o tatou va'ava'ai i aogā o paipa uamea kaponi.

Fa'aaogāina o le fa'apa'u uamea carbon:

1. Paipa mo paipa. E pei o: paipa e leai ni mea mo vai, paipa kesi, paipa ausa, paipa suauu, ma paipa mo laina ogalaau suauu ma kesi masani. Fau fau fa'ato'aga ma paipa ma paipa fa'asusu vai, ma isi.
2. Faila mo meafaigaluega vevela. E pei o paipa vai fa'apuna, paipa ausa fa'avevela mo fa'avela lautele, paipa fa'avevela, paipa asu lapopo'a, paipa asu la'ititi, paipa piliki fa'akomepiuta ma paipa fa'avevela maualuga ma le maualuga o le vevela mo locomotive boilers.
3. Paipa mo alamanuia masini. E pei o paipa fausaga vaalele (paipa lapotopoto, paipa elliptical, paipa elliptical mafolafola), paipa semi-axle ta'avale, paipa au, paipa faufale ta'avale ta'avale, paipa fa'amalo suau'u ta'avale, masini fa'ato'aga paipa sikuea ma paipa fa'afafa, transformer paipa ma pa'u fa'alava ma isi. .
4. Paipa mo suau'u suau'u fa'afanua. E pei o: paipa vili suauʻu, paipa vili suauʻu (kelly ma hexagonal vili paipa), paipa vili, paipa suauʻu, fau suauu ma sooga paipa eseese, geological vili paipa (paipa autu, casing, paipa vili galue, paipa vili), lolomi paʻu ma sooga pine, ma isi).
5. Paipa mo pisinisi kemisi. E pei o: paipa ta'e suau'u, mea tau vaila'au fa'afesuia'i vevela ma paipa, paipa fa'afefete vai, paipa maualuga-omiga mo fertilizers, ma paipa mo le felauaiga ala o vaila'au, ma isi.
6. O isi matagaluega e fa'aaogaina paipa. E pei o: tubes mo atigipusa (tubes mo le maualuga-omiga kasa cylinders ma tubes mo koneteina lautele), tubes mo meafaigaluega, tubes mo matamata mataupu, tui tui ma paipa mo masini faafomai, ma isi.

E tusa ai ma le mea uamea paipa:

O paipa uamea e mafai ona vaevaeina i paipa carbon, paipa u'amea, paipa uamea, ma isi mea e tusa ai ma mea paipa (ie ituaiga uamea). E mafai ona toe vaevaeina paipa kaponi i paipa uamea masani masani ma paipa fausaga sili ona lelei. E mafai ona toe vaevaeina fa'amau fa'apipi'i i: fa'alava fa'ameamea maualalo, fa'apalapala fa'apipi'i, fa'alava maualuga, ma paipa malosi. Fa'alava fa'alava, fa'a'ave'ave fa'afefete ma le fa'asa'o, fa'alava sa'o (pei o le Kovar), ma fa'alava sili, ma isi.