1020 1045 Tu'u u'amea Su'esu'e ma'alili

Fa'amatalaga Puupuu:

Pipa Uamea Sa'o lelei mo le fa'aogaina o masini ma mama.O le mea lea e maua ai le tele o mea tutusa i totonu o le paipa pe a faatusatusa i paipa masani.E ui e mafai ona gaosia paipa faʻainisinia i faʻamatalaga faʻapitoa i luga o le talosaga, o mea "masani" e masani ona gaosia e taulaʻi i le malosi e maua ai mo le saʻo ma le mafiafia o puipui.I nisi o talosaga mamafa, o le malosi e maua mai e le mafai ona faʻamaonia ma o le masini masini e gaosia "talafeagai mo le faʻaaogaina".O paipa faʻainisinia e aofia ai le tele o faʻaoga faʻavae ma le le faʻaogaina.


Fa'amatalaga Oloa

Faailoga o oloa

E masani ona matou pipii i le talitonuga "Uiga Sili muamua, Faʻailoga Sili".Matou te tuuto atoatoa i le tuʻuina atu oa matou tagata faʻatau oloa faʻatauvaʻa faʻatauvaʻa maualuga, tuʻuina atu vave ma auaunaga faʻapitoa mo le 1020 1045 Cold Drawn Precision Seamless Steel Tubes, E mafai ona matou faʻavasegaina fofo e tusa ai ma ou manaʻoga ma e faigofie ona matou teuina mo oe pe a e fa'atau.
E masani ona matou pipii i le talitonuga "Uiga Sili muamua, Faʻailoga Sili".Matou te tuuto atoatoa i le tuʻuina atu ia matou tagata faʻatau oloa faʻatauvaʻa faʻatauvaʻa maualuga fofo, tuʻuina vave ma auaunaga faʻapitoa moPipa Uamea Su'esu'e Malili, O a matou oloa uma e faʻatau atu i tagata faʻatau i Peretania, Siamani, Farani, Sepania, Amerika, Kanata, Iran, Iraq, Sasaʻe Tutotonu ma Aferika.O a matou oloa e faʻafeiloaʻi lelei e a matou tagata faʻatau mo le maualuga, tau faʻatauvaʻa ma sitaili sili ona lelei.Matou te faʻamoemoe e faʻavae sootaga faʻapisinisi ma tagata faʻatau uma ma aumai atili lanu matagofie mo le olaga.

I Haihui Steel, matou te fa'aogaina lo matou tomai fa'ameamea ma le gaosiga e gaosia ai mea fa'aili paipa fa'ainisinia maualuga e fa'afetaui ai 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;tineia ma ita.

Masini ma ta'avale paipa u'amea lamolemole mo auivi ta'avale ma paipa axle tua, gaosiga ma le fa'agaioiina o masini ma meafaifa'aili.

Talosaga:

Ivi tua o le Ta'avale ma le fa'aigoa pito i tua

Gaosi ma le fa'agaioiina o meafaigaluega sa'o, mea faigaluega ma mea faigaluega

Tuuina atu Tulaga: GBK, BKS, BK, BKW, NBK

Su'ega ma Su'ega:

Su'ega Vailaau, Mea Fa'ainisinia, Su'ega Va'ai ma Fua, NDT, Su'ega Saito Tele

Togafitiga i luga:

Su'u-su'u, Varnish, Fa'afana'i

信图片_20221010113759
信图片_20221010113725
信图片_20221010113805

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

Aupito maualalo

Kaponi ua mae'a vevela ma fa'ameamea—10,000 pauna, po'o le 4,536 kilokalama la'ititi.

Kaponi ma fa'amea malulu-5,000 pauna la'ititi po'o le 125 futu la'ititi, 2,268 kilokalama la'ititi po'o le 38.1 mita la'ititi, po'o fea lava e sili atu.

Fuafuaga o le aofa'i-tulaga ±10% o le mamafa oka, po'o le ±25 futu po'o le 7.61 mita, po'o fea lava e sili atu.

Fa'atonu Fa'apitoa

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 +15-9        
    ﹥7-15 +12.5-10 Totonu Taimi ±1.75% Totonu Taimi +1.5 mm-0.5 mm
    ﹥15 +12.5-7.5 Wall-Mafia-Eseesega ≤ 15% ole Nominal Wall mafiafia Wall-Mafia-Eseesega ≤ 15% ole Nominal Wall mafiafia

E masani ona matou pipii i le talitonuga "Uiga Sili muamua, Faʻailoga Sili".Matou te tuuto atoatoa atu i le tuʻuina atu o matou tagata faʻatau faʻatauvaʻa faʻatauvaʻa tulaga maualuga, tuʻuina atu vave ma auaunaga faʻapitoa mo China Factory mo Cold Drawn Precision Seamless Steel Tubes 20 45# Steel Pipe, E mafai ona matou faʻavasegaina fofo e tusa ai ma ou manaʻoga ma e faigofie ona matou teuina mo oe pe a e faʻatau.
Saina Falegaosi mo Saina uamea paipa paipa maPipa Uamea Su'esu'e Malili, O a matou oloa uma e faʻatau atu i tagata faʻatau i Peretania, Siamani, Farani, Sepania, Amerika, Kanata, Iran, Iraq, Sasaʻe Tutotonu ma Aferika.O a matou oloa e faʻafeiloaʻi lelei e a matou tagata faʻatau mo le maualuga, tau faʻatauvaʻa ma sitaili sili ona lelei.Matou te faʻamoemoe e faʻavae sootaga faʻapisinisi ma tagata faʻatau uma ma aumai atili lanu matagofie mo le olaga.


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