O paipa u'amea o lo'o i ai se sao taua i galuega faufale, felauaiga, suau'u, ma alamanuia kemisi. Faatasi ai ma i latou, o paipa uʻamea e leai se mea e fiafia i ai mo a latou faʻatinoga lelei ma lautele faʻaoga fanua. DN48 paipa uʻamea seamless, o se tasi o faʻamatalaga, ua tosina mai le tele o le gauai.

1. Vaʻaiga lautele o faʻamatalaga o DN48 paipa uʻamea leai
DN48 o lo'o fa'atatau i paipa u'amea e leai ni fa'ailoga ma lona lautele ole 48 mm. Fa'ava-o-malo, o faʻamatalaga masani paipa uʻamea e aofia ai le imperial ma metric system, ma o le DN o se metotia faʻatusa metric, e fai ma sui o le diameter o le paipa. O le mea lea, o le lautele o le DN48 paipa uʻamea le lelei e 48 mm, ma o lenei faʻamatalaga e masani ona faʻaaogaina i le inisinia.

2. Mea ma faʻagasologa o paipa uʻamea DN48
DN48 paipa uʻamea e masani ona faia i le maualuga o le carbon structural uʻamea poʻo le uʻamea uʻamea e fai ma mea mata ma e faia e ala i le vevela vevela vevela, ata malulu, ma isi faiga. O lenei gaosiga o gaosiga e faʻamautinoa ai o totonu ma fafo o le paipa uʻamea lamolemole e lamolemole, o le lapopoa e saʻo, o mea faʻainisinia e sili ona lelei, ma o uiga o le maualuga o le mamafa ma le faʻamaʻiina o le pala.

3. Fa'atatau fanua ma uiga o le DN48 seamless paipa uamea
-Petroleum ma kasa masani alamanuia: DN48 seamless uʻamea paipa e masani ona faʻaaogaina i le suauu ma kesi masani paipa, tauave mamafa i lalo o siosiomaga ogaoga e pei o le maualuga o le mamafa ma le vevela maualuga, faʻamautinoa le saogalemu o le faʻaogaina o paipa.
Alamanuia kemisi: I faiga kemisi, DN48 seamless uʻamea paipa o se filifiliga taua tele mo pipelines e manaomia e tetee atu ala o faasalalauga corrosive, ma o latou tetee corrosion ua lauiloa lautele.
-Machinery gaosiga fanua: I le avea ai o se vaega o uta o le fausaga faʻainisinia, o DN48 paipa uʻamea faʻaogaina o loʻo tauaveina galuega taua faʻainisinia, ma o latou faʻaoga faʻaogaina e aofia ai le gaosiga o masini masini, gaosiga o taavale, ma isi fanua.

4. Tulaga lelei ma le suʻega o paipa uʻamea DN48
O le gaosiga o DN48 paipa uʻamea e tatau ona tausisia tulaga lelei talafeagai, e pei o le GB / T8163, GB / T8162, ma isi tulaga faʻale-malo e faʻamautinoa ai le lelei o oloa. I le faagasologa o le gaosiga, o suʻega maʻaʻa, suʻega tensile, faʻataʻitaʻiga o aʻafiaga, ma isi faʻataʻitaʻiga faʻapitoa e masani ona faia e faʻamautinoa ai o oloa e fetaui ma manaʻoga faʻapitoa.

5. Atina'e aga'i ma fa'amoemoega
Faatasi ai ma le atinaʻeina o saienisi ma tekonolosi ma le alualu i luma o alamanuia, o le manaʻoga mo paipa uʻamea e le faʻaogaina o le a faʻaauau pea ona tupu. I le avea ai o se tasi o faʻamatalaga, DN48 paipa uʻamea faʻafefeteina o le a faʻaalia lona tulaga maualuga i le tele o fanua ma faʻafetaui manaʻoga o pisinisi eseese mo oloa paipa.

I pisinisi faʻaonaponei, paipa uʻamea, o se tasi o mea taua taua, e mamafa mamafa ma tiute. I le avea ai o se tasi oi latou, DN48 paipa uʻamea faʻamavae e tuʻuina atu le lagolago faʻatuatuaina ma faʻamautinoaga mo le fausiaina o inisinia i vaega eseese ma ona faʻamatalaga tulaga ese ma faʻatinoga sili atu.