O loʻo i ai se uiga lelei ma le alualu i luma i le fiafia o tagata faʻatau, o loʻo faʻaleleia pea e le matou kamupani a matou oloa lelei e faʻafetaui ai manaʻoga o tagata faʻatau ma sili atu ona taulaʻi i le saogalemu, faʻamaoni, manaʻoga o le siosiomaga, ma le faʻafouina o le Hot sale ASTM A53 B Xs ERW Tube Sch 120 Carbon Steel Seamless Pipe, Matou te faʻafeiloaʻi tagata fou ma le tuai o tagata faʻatau mai soʻo se ituaiga o olaga e talanoa mai ia i matou mo soʻotaga atinaʻe umi ma maua le manuia!
O loʻo i ai se uiga lelei ma alualu i luma i le fiafia o tagata faʻatau, o loʻo faʻaauau pea ona faʻaleleia e le matou kamupani a matou oloa lelei e faʻafetaui ai manaʻoga o tagata faʻatau ma sili atu ona taulaʻi i le saogalemu, faʻamaoni, manaʻoga o le siosiomaga, ma le faʻafouina oSaina paipa u'amea lapotopoto ma lapotopoto u'amea paipa, O a matou fofo o loʻo i ai tulaga faʻamaonia a le atunuʻu mo le poto masani, oloa sili ona lelei, tau taugofie, sa faʻafeiloaia e tagata i le lalolagi atoa.O a matou mea o le a faʻaauau pea ona faʻateleina i le faʻatonuga ma tulimatai atu i le galulue faʻatasi ma oe, E mautinoa lava e tatau i se tasi o nei oloa ona fia iloa mo oe, ia manatua le letus iloa.O le a matou fiafia e tu'uina atu ia te oe se upusii i luga o le mauaina o fa'amatalaga auiliili a se tasi.
Sapalai uamea BotopERW Uamea paipamaiGR.B,X42,X46,GR.1,GR.2,S355J0H,S275JRH,SGP, ma isi
| Sitaili | Tulaga | Vasega | Fa'aoga |
| ERW Uamea paipa | API 5L PSL1&PSL2 | GR.B,X42,X46,X52,X60,X65,X70, ma isi | Felauaiga o suauu ma kesi |
| ASTM A53 | GR.A ,GR.B | ||
| ASTM A252 | GR.1, GR.2,GR.3 | Mo Fauga (fa'aputu) | |
| BS EN10210 | S275JRH,S275J0H,S355J0H,S355J2H, ma isi | ||
| BS EN10219 | S275JRH,S275J0H,S355J0H,S355J2H, ma isi | ||
| JIS G3452 | SGP, ma isi | Felauaiga o Suavai maualalo maualalo | |
| JIS G3454 | STPG370,STPG410, ma isi | Felauaiga o Suavai maualuga maualuga | |
| JIS G3456 | STPG370,STPG410,STPG480, ma isi | O paipa u'amea maualuga |
E fa'afefeteina fa'aeletise (O le auala gaosiga o le fa'afefeteina o le eletise po'o le fa'aulu.
Fa'apalepale o le OD ma le WT
| Vaevaega | Fa'apalepale ile OD | Fa'apalepale ile WT | |
| ERW Uamea paipa | 10.5mm≤D≤48.6mm | ±0.5 mm | -12.5% + E leʻo faʻamaonia |
| D＝60.5mm | ±0.5 mm | ||
| D = 76.3mm | ±0.7 mm | ||
| 89.1mm≤D≤139.8mm | ±0.8 mm | ||
| D＝165.2mm | ±0.8 mm | ||
| D＝190.7mm | ±0.9 mm | ||
| D＝216.3mm | ±1.0 mm | ||
| D＝241.8mm | ±1.2 mm | ||
| D＝267.4mm | ±1.3 mm | ||
| D＝318.5mm | ±1.5mm | ||
| 355.6mm≤D≤508.0mm | - | ||
| Astm A252 ERW Paipa | Paipa ERW lapotopoto |
| Astm A53 B ERW Paipa | ERW Welded Steel Paipa |
| ERW uamea paipa faaputuga | ERW Black Steel Paipa |
| Pipa ERW uamea malu | ERW Carbon Steel Paipa |
O loʻo i ai se uiga lelei ma le alualu i luma i le fiafia o tagata faʻatau, o loʻo faʻaleleia pea e le matou kamupani a matou oloa lelei e faʻafetaui ai manaʻoga o tagata faʻatau ma sili atu ona taulaʻi i le saogalemu, faʻamaoni, manaʻoga o le siosiomaga, ma le faʻafouina o le Hot sale ASTM A53 B Xs ERW Tube Sch 120 Carbon Steel Seamless Pipe, Matou te faʻafeiloaʻi tagata fou ma le tuai o tagata faʻatau mai soʻo se ituaiga o olaga e talanoa mai ia i matou mo soʻotaga atinaʻe umi ma maua le manuia!
Fa'atauga vevelaSaina paipa u'amea lapotopoto ma lapotopoto u'amea paipa, O a matou fofo o loʻo i ai tulaga faʻamaonia a le atunuʻu mo le poto masani, oloa sili ona lelei, tau taugofie, sa faʻafeiloaia e tagata i le lalolagi atoa.O a matou mea o le a faʻaauau pea ona faʻateleina i le faʻatonuga ma tulimatai atu i le galulue faʻatasi ma oe, E mautinoa lava e tatau i se tasi o nei oloa ona fia iloa mo oe, ia manatua le letus iloa.O le a matou fiafia e tu'uina atu ia te oe se upusii i luga o le mauaina o fa'amatalaga auiliili a se tasi.
