Fa'atau A'oa'o Si'osi'omaga o Fa'apa'u U'amea Ma'a'aa'i Ma'a'aa'i To'ai Ma'alili
Fa'amatalaga Puupuu:
O paipa u'amea fa'ainisinia o lo'o fa'aaogaina i masini po'o vaega fa'apipi'i mo fale gaosi oloa, ta'avale, masini fa'ato'aga, va'alele, felauaiga, fa'aogaina o meafaitino ma meafale.E gaosia e sa'o le lautele fafo ma le mafiafia o puipui.
Matou te taumafai mo le lelei, tautua i tagata faʻatau ", faʻamoemoe e avea ma kamupani sili ona lelei le galulue faʻatasi ma kamupani pule mo le aufaigaluega, faʻatau oloa ma tagata faʻatau, iloa le tau faʻasoa ma faʻatauga faifaipea mo le Faʻatau Aʻoaʻoga o High Precision Cold Drawn Cold Rolled Steel Tubing Seamless Steel Tubing, O la matou misiona o le fa'afaigofieina o le fa'atupuina o mafutaga umi ma au tagata fa'atau e ala i le malosi o fa'atauga fa'atau.
Matou te taumafai mo le lelei, tautuaina le au faʻatau ", faʻamoemoe e avea ma tagata faigaluega sili ona lelei le galulue faʻatasi ma kamupani pule mo le aufaigaluega, faʻatau oloa ma tagata faʻatau, iloa faʻasoa tau ma maketi faifaipea moSaina Pipa Uamea Sa'o, O a matou oloa e sili ona lauiloa i le upu, e pei o Amerika i Saute, Aferika, Asia ma isi.Kamupani e "fausia oloa muamua-vasega" e fai ma sini, ma taumafai e faʻatau atu tagata faʻatau i fofo maualuga, tuʻuina atu le maualuga o le auaunaga pe a uma ona faʻatau atu ma lagolago faʻapitoa, ma le manuia o tagata faʻatau, fatuina se galuega sili atu ma le lumanaʻi!
O paipa faʻainisinia o loʻo faʻaaogaina i masini ma faʻaoga mama.
O paipa faʻainisinia e gaosia e faʻamalieina faʻaoga faʻapitoa manaʻoga, faʻamatalaga, faʻapalepale ma mea tau vailaʻau.
Paipa mo fa'aoga fa'ainisinia ma mama.O lenei mea e mafai ai mo se faʻasalalauga faʻapitoa o meatotino i totonu o le paipa faʻatusatusa i paipa masani poʻo alavai.O paipa faʻainisinia e mafai ona gaosia i faʻamatalaga masani pe a manaʻomia, ae masani ona gaosia i le "masani" faʻatinoga, faʻatasi ai ma le taulaʻi muamua i le malosi e maua mai ai mo fua saʻo ma le mafiafia puipui.I nisi o talosaga mamafa, e le mafai ona faʻamaonia le malosi o le gaosiga, ma o le gaosiga o masini masini e "talafeagai mo le faʻaaogaina".O paipa faʻainisinia e aofia ai le tele o faʻaoga faʻavae ma le le faʻaogaina.
Matou te fa'aogaina lo matou tomai fa'ameamea ma le gaosiga e gaosia ai oloa fa'aigoa fa'aaumea e le fa'atinoina maualuga e fetaui ma ou mana'oga.
E aofia ai le carbon, alloys ma e oo lava i togi uamea masani;fa'alili, fa'a masani ma fa'afefe;fa'amāmā ma leai se fa'alavelave;ma tineia ma ita.
O paipa u'amea lamolemole mo masini ma ta'avale, fa'aaogaina i le gaosiga ma le fa'agaioiina o ogalaau ta'avale ma paipa axle pito i tua, meafaigaluega sa'o, meafaifa'aili ma mea faigaluega.
Fa'avaa o le ta'avale ma le fa'au'u pito i tua.
Gaosi ma fa'agaioiga o masini sa'o, mea faigaluega ma mea faigaluega.
Tu'uina atu: GBK, BKS, BK, BKW, NBK.
Siaki ma su'e:Su'ega vaila'au, mea fa'ainisinia, fa'aaliga ma su'ega fa'atatau, su'ega e le fa'aleagaina, su'ega lapopo'a.
Togafitiga luga:Fa'atofuina o le suāu'u, varnish, fa'ama'i fana.
| Vasega | C | Mn | P≤ | S≤ | Si | Cr | Mo |
| 1010 | 0.08-0.13 | 0.30-0.60 | 0.04 | 0.05 | - | - | - |
| 1020 | 0.18-0.23 | 0.30-0.60 | 0.04 | 0.05 | - | - | - |
| 1045 | 0.43-0.50 | 0.60-0.90 | 0.04 | 0.05 | - | - | - |
| 4130 | 0.28-0.33 | 0.40-0.60 | 0.04 | 0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| 4140 | 0.38-0.43 | 0.75-1.00 | 0.04 | 0.05 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
| Vasega | Tulaga | Malosi fa'asa | Malosi fua | Fa'aumiumi |
| Mpa(min) | Mpa(min) | %(min) | ||
| 1020 | CW | 414 | 483 | 5 |
| SR | 345 | 448 | 10 | |
| A | 193 | 331 | 30 | |
| N | 234 | 379 | 22 | |
| 1025 | CW | 448 | 517 | 5 |
| SR | 379 | 483 | 8 | |
| A | 207 | 365 | 25 | |
| N | 248 | 379 | 22 | |
| 4130 | SR | 586 | 724 | 10 |
| A | 379 | 517 | 30 | |
| N | 414 | 621 | 20 | |
| 4140 | SR | 689 | 855 | 10 |
| A | 414 | 552 | 25 | |
| N | 621 | 855 | 20 |
Tubular Products fa'apitoa fa'apipi'i fa'apa'apa e amata i u'amea aupito maualuga.Vasega, su'esu'ega vaila'au ma le tulaga o lo'o va'ava'ai ma le toto'a, ma fa'agasologa o gaosiga e fa'afetaui ina ia maua ai le paipa sili ona lelei mo le fa'aaogaina.
O fetuutuunaiga e faia mai le paipa lapotopoto e ala ile ata malulu.O le paipa e tosoina i luga o se mandrel foliga po'o se pa'u foliga, po'o mea uma e lua.Fa'aleleia le fa'apalepale, fa'auma ma mea fa'ainisinia e maua.
Fa'aigoa fa'asu'esu'e ma uelo mo fa'ainisinia ma fa'ainisinia lautele.Tubes mo faufale ma faʻamoemoega faʻavae e pei o fausaga faʻale-malo, faʻavae, ma isi.
| Tulaga | Vasega uamea | |
| EN | 10297 | E355 |
| 10210-1/2 | S235JRH, S275JOH, S275J2H, S355JOH, S355J2H | |
| 10219-1/2 | ||
| DIN | 1629/2448 | St-52 |
| ASTM | A500 | Gr.A, Gr.B |
| A501 | ||
| A618 | Gr.O aʻu, Gr.II, Gr.III | |
| Tulaga sapalai | Tu'u u'amea Tuuina atu e tusa ai ma le lautele i fafo ma le mafiafia o puipui | Paipa u'amea Tuuina atu e tusa ai i fafo Diameter, totonu Diameter ma puipui mafiafia | O paipa u'amea ma le lautele o fafo o le 77 mm, totonu o le 57 mm ma le puipui mafiafia o le 10 mm. | ||||
| Fa'ataga Seseesega o le Diamita ma le Mafiafia o Pa | Tele (mm) | Su'ega Fa'ataga (%) | Tele | Su'ega Fa'ataga | Tele | Su'ega Fa'ataga | |
| Vaitafe i fafo | ±1.0 | Vaitafe i fafo | ±1.0% | Vaitafe i fafo | +1.0 mm-0.55 mm | ||
| Malosi o Pa | ≤ 7 | 6 | |||||
| ﹥7-15 | 2.5 | Totonu Taimi | ±1.75% | Totonu Taimi | +1.5 mm-0.5 mm | ||
| ﹥15 | 5 | Wall-Mafia-Eseesega | ≤ 15% ole Nominal Wall mafiafia | Wall-Mafia-Eseesega | ≤ 15% ole Nominal Wall mafiafia | ||
| Abbr | E fetaui | Fa'atatauga |
| A511 | ASTM A511 / A511M | Fa'amatalaga mo seamless Stainless Steel Mechanical Tubing |
| A512 | ASTM A512 / ASME SA512 | Fa'amatalaga mo le Cold-Drawn Buttweld Carbon Steel Mechanical Tubing |
| A513 | ASTM A513 / A513M | Fa'amatalaga mo Eletise-Tete'e-Uluina Carbon ma Alloy Steel Mechanical Tubing |
| A519 | ASTM A519 / A519M | Fa'amatalaga mo le Kaponi Su'esu'e ma Alloy Steel Mechanical Tubing |
| A554 | ASTM A554 | Fa'amatalaga mo le Uilaina uamea uamea Mechanical Tubing |
Matou te taumafai mo le lelei, tautua i tagata faʻatau ", faʻamoemoe e avea ma kamupani sili ona lelei le galulue faʻatasi ma kamupani pule mo le aufaigaluega, faʻatau oloa ma tagata faʻatau, iloa le tau faʻasoa ma faʻatauga faifaipea mo le Faʻatau Aʻoaʻoga o High Precision Cold Drawn Cold Rolled Steel Tubing Seamless Steel Tubing, O la matou misiona o le fa'afaigofieina o le fa'atupuina o mafutaga umi ma au tagata fa'atau e ala i le malosi o fa'atauga fa'atau.
Fa'atau oloa si'osi'omaga o Saina uamea uamea paipa ma uamea uamea paipa, O tatou oloa e sili ona lauiloa i le upu, e pei o Amerika i Saute, Aferika, Asia ma isi.Kamupani e "fausia oloa muamua-vasega" e fai ma sini, ma taumafai e faʻatau atu tagata faʻatau i fofo maualuga, tuʻuina atu le maualuga o le auaunaga pe a uma le faʻatau atu ma le lagolago faʻapitoa, ma le manuia o tagata faʻatau, fatuina se galuega sili atu ma le lumanaʻi!
