erw uelo uamea su'iga paipa efw paipa mo kesi

Fa'amatalaga Puupuu:

O paipa u'amea ERW o lo'o gaosia e ala i le maualalo po'o le maualuga o le tete'e "tetee". O paipa lapotopoto ia e ueloina mai ipu u'amea ma uelo fa'aumi. E faʻaaogaina e felauaiga suauʻu, kesi masani ma isi mea ausa-suavai, ma e mafai ona ausia manaoga eseese o le maualuga ma le maualalo o le mamafa. I le taimi nei, o loʻo i ai se tulaga taua i le tulaga o paipa felauaiga i le lalolagi.Afai o loʻo e suʻeina paipa uelo, paipa faʻafefe, paipa erw, faʻafesoʻotaʻi matou e maua le tau faʻatau oloa faʻatau ma le faʻaitiitiga sili! Fale fa'atau vave, fa'asaoina lou taimi ma tau.


Fa'amatalaga Oloa

Faailoga o oloa

I le taimi o le uelo paipa ERW, e maua ai le vevela pe a tafe le taimi nei i luga o le faʻafesoʻotaʻi o le nofoaga uelo. E fa'amafanafanaina pito e lua o le uamea i le tulaga e mafai ai e le tasi pito ona fausia se fusi. I le taimi lava e tasi, i lalo o le gaioiga o le mamafa tuʻufaʻatasia, o pito o le paipa avanoa e liusuavai ma oomi faʻatasi.

E masani lava ole paipa ERW ole maualuga ole OD ole 24”(609mm), mo le tele o paipa o le a gaosia ile SAW.

O a ituaiga paipa (tulaga masani) e mafai ona faia i faiga ERW?

E tele paipa e mafai ona gaosia e le ERW process:

Paipa uamea kabon i ERW
ASTM A53 Vasega A ma le B (ma le u'a)
ASTM A252 paipa paipa
ASTM A500 faʻapipiʻi faʻapipiʻi
ASTM A134 ma ASTM A135 paipa
EN 10219 S275, S355 paipa

Pipa u'amea ERW / Pipe tulaga ma fa'amatalaga
ASTM A269 paipa uamea
ASTM A270 paipa mama
ASTM A312 paipa uamea
ASTM A790 ferritic/austenitic/duplex paipa uamea

API ERW Laina paipa
API 5L B i le X70 PSL1 (PSL2 e tatau ona i le HFW faagasologa)
API 5CT J55/K55, N80 pusa ma paipa ma isi.

paipa uelo

Fa'ata'ita'iga fa'apitoa ole paipa erw

ERW Uamea paipa, ERW Casing, ERW Carbon uamea paipa, MS ERW paipa, GI ERW paipa, ERW paipa uamea.

Tele:

OD (Ofo Tatami): 21.3-660mm
WT (Pale Mafiafia): 1.0-20mm poʻo le sch5, sch10, sch40, sch80, st, xs

Tulaga masani:

mo erw paipa

ASTM A53 B, A106, ASTM A178, ASTM A252
API 5L X42/46/52/56/60/70
ASTM A500, ASTM A513
EN 10204/10217 S235JR,S275JR, S355,S355JR,S355J2H

mo paipa efw:
kaponi uamea efw paipa: ASTM A671, ASTM A672
uamea uamea efw paipa: ASTM A691

Ufiufi:

Ufiufi 3PE 3PP fa'apipi'i FBE fa'apipi'i Ufiufi Epoxy Ata Fa'apitoa

Fa'aoga:
Mo ERW Line Pipe
Mo ERW Casing
Mo ERW Structure Tube
Mo le maualuga o le mamafa ma le vevela maualuga

paipa uelo

Su'esu'ega Kemisi ma Meatotino Fa'ainisinia

Tulaga Vasega Vasega Su'esu'ega vaila'au(%) Meatotino Fa'ainisinia(min)(Mpa)
C Mn P S Malosi Tetele Malosi e maua
API 5L PSL1 B 0.26 1.2 0.03 0.03 414 241
X42 0.26 1.3 0.03 0.03 414 290
X46 0.26 1.4 0.03 0.03 434 317
X52 0.26 1.4 0.03 0.03 455 359
X56 0.26 1.4 0.03 0.03 490 386
X60 0.26 1.4 0.03 0.03 517 414
X65 0.26 1.45 0.03 0.03 531 448
X70 0.26 1.65 0.03 0.03 565 483
PSL2 B 0.22 1.2 0.025 0.015 414 241
X42 0.22 1.3 0.025 0.015 414 290
X46 0.22 1.4 0.025 0.015 434 317
X52 0.22 1.4 0.025 0.015 455 359
X56 0.22 1.4 0.025 0.015 490 386
X60 0.22 1.4 0.025 0.015 517 414
X65 0.22 1.45 0.025 0.015 531 448
X70 0.22 1.65 0.025 0.015 565 483
X80 0.22 1.85 0.025 0.015 621 552

High-frequency saʻo suʻisuʻi eletise-tetee uʻamea paipa uʻamea (erw uamea paipa) o le vevela-taʻavale coil ina ua uma ona fausia masini, le faʻaogaina o le paʻu o loʻo i ai nei aafiaga maualuga ma aafiaga latalata, o le faʻavevela pito faʻavevela ma liusuavai, oomi le uila i lalo o le mamafa uelo e ausia ai le gaosiga.

Pipa uʻamea uʻamea maualuga faʻafefe, paipa uʻamea ma le faʻagasologa masani e le tutusa, o le uʻamea e faia i le uʻamea faavae ua liusuavai mai le tino, o le malosi faʻainisinia e sili atu nai lo le paipa lautele. Fa'alelei foliga, maualuga sa'o, tau maualalo uelo maualuga ma la'ititi, fa'alelei 3PE anti-corrosion coating. O lo'o i ai se eseesega tele i auala uelo i le va o paipa uelo maualuga ma le paipa fa'afefe. A'o faia vave le uelo i le saoasaoa maualuga, o le faigata o le fa'amautinoaina o le lelei o le uelo e sili atu le maualuga nai lo le fa'afefe o le arc.

Fa'amaoniaga fale gaosi paipa uamea

ERW Casing

Tulaga masani: API SPEC 5CT
Fa'aoga: O le fa'alava e fai ma puipui o le vaieli

OD WT Ituaiga Fa'ai'u
inisi mm inisi mm Vasega
J55 M65 N80/L80-1 P110
K55
8 5/8 219.08 0.304 7.72 - PS - -
0.352 8.94 PSLB PSLB - -
0.4 10.16 PSLB PSLB PLB PLB
0.45 11.43 - PLB PLB PLB
0.5 12.7 - - PLB PLB
9 5/8 244.48 0.352 8.94 PSLB PSLB - -
0.395 10.03 PSLB PSLB PLB PLB
0.435 11.05 - PLB PLB PLB
0.472 11.99 - PLB PLB PLB
0.545 13.84 - - PLB PLB
10 3/4 273.05 0.35 8.89 PSB PSB - -
0.4 10.16 PSB PSB - -
0.45 11.43 PSB PSB PSB PSB
0.5 12.57 - PSB PSB PSB
0.545 13.84 - - - PSB
13 3/8 339.72 0.38 9.65 PSB PSB - -
0.43 10.92 PSB PSB - -
0.48 12.19 PSB PSB PSB PSB
0.514 13.06 - - PSB PSB
16 406.4 0.438 11.13 PSB - - -
0.495 12.57 PSB - - -
0.656 16.66 P - - -
18 5/8 473.08 0.435 11.05 PSB - - -
20 508 0.438 11.13 PSLB - - -
0.5 12.7 PSLB - - -
0.635 16.13 PSLB -- - -

Meatotino Fa'ainisinia

Tulaga Vasega Malosi e maua mai (Mpa) Malosi (Mpa) Malosi(HRC) Malosiaga a'afiaga(J)(min) A'afiaga vevela(℃)
API 5CT J55 379-552 ≥517 - T-10-20(SR16) 21
K55 379-552 ≥655 - L-10-27(SR16)
M65 448-586 ≥586 ≤22 T-10-20, L-10-41 0
L80 552-655 ≥655 ≤23 C19-20, C76-77(SR16)
N80 552-758 ≥689 -
P110 758-965 ≥862 -

Tulaga lelei o le Future Metal

I le avea ai o se paipa uʻamea / paipa taʻitaʻia (paipa uʻamea carbon, paipa uʻamea uʻamea, paipa uʻamea, paipa faʻapipiʻi, faʻamaʻi saʻo, ma isi) gaosi oloa i Saina, o loʻo ia i matou se laina gaosiga atoatoa ma se gafatia tuʻuina atu. O le filifilia oi matou o le a faʻatagaina ai oe e faʻasaoina le tele o taimi ma tau ma maua ai le faʻamanuiaga sili!

Afai e te fiafia i a matou oloa, e mafai ona matou auina atu faʻataʻitaʻiga saoloto ia te oe, ma e mafai foi ona matou talia le suʻega o faʻalapotopotoga suʻega lona tolu. Matou te gauai atu i le faʻamaoni o le tulaga lelei o oloa ma le faʻamaoni o suʻega faʻataʻitaʻiga ma faʻamuamua mea e fiafia i ai tagata faʻatau, ina ia maua ai se faʻatauga fiafia ma manumalo-manumalo faʻatauga ma fefaʻatauaʻiga mo tagata faʻatau!

Tulaga lelei o le Future Metal

Fa'aaliga Oloa

paipa hfw
paipa paipa
paipa uamea uelo

Fa'apolofesa Uila Paipa Gaosi I Saina

O le matou falegaosimea e sili atu nai lo30 tausaga o le gaosiga ma le auina atu i fafo poto masani, auina atu i fafo i le silia ma le 50 atunuu ma itulagi, e pei o le Iunaite Setete, Kanata, Pasila, Chile, Netherlands, Tunisia, Kenya, Turkey, United Arab Emirates, Vietnam ma isi atunuu.Faʻatasi ai ma le faʻatulagaina o le gafatia o le gaosiga i masina taʻitasi, e mafai ona faʻafeiloaʻi le tele o faʻatonuga gaosiga a tagata faʻatau.Ole taimi nei e faitau selau tagata fa'atau ma fa'atonuga fa'aletausaga tetele.Afai e te manaʻo e faʻatau paipa uelo / paipa, sikuea omo vaega paipa / paipa, rectangular omo vaega paipa / paipa, maualalo carbon paipa uamea, maualuga carbon paipa uʻamea, rectangular paipa, carton uamea rectangular paipa, sikuea sikuea, uʻamea uamea paipa, seamless paipa uʻamea, carbon uamea seamless tube, uʻamea uʻamea, pepa uʻamea, matou, e tuʻuina atu ia te oe uʻamea uʻamea taimi, faʻafesoʻotaʻi le tele o mea e te maua ai le uʻamea uʻamea. ma tau!

O la matou fale gaosimea foi e valaʻaulia ma le faamaoni sui faʻaitulagi i atunuu eseese. E sili atu nai lo 60 ipu uamea faapitoa, coil uamea ma paipa paipa sooupu.Afai o oe o se kamupani fefaʻatauaʻiga mai fafo ma o loʻo e suʻeina le aufaipisinisi pito i luga o ipu uʻamea, paipa uʻamea ma uʻamea uʻamea i Saina, faʻamolemole faʻafesoʻotaʻi matou. E tuʻuina atu ia te oe oloa sili ona tomai ma maualuga i Saina e faʻaleleia atili ai lau pisinisi ma sili atu!

O le matou falegaosimea e sili ona telelaina gaosiga oloa uamea atoatoamale faiga fa'ata'ita'iga fa'atauva'a e fa'amautinoa ai le 100% fua fa'atatau o oloa; silifa'ato'a tu'uina atu faiga fa'atumu, fa'atasi ai ma lana lava fa'atau uta,sefe ia te oe le tele o tau o felauaiga ma faʻamaonia 100% o oloa. afifi atoatoa ma taunuu. Afai o loʻo e suʻeina le uʻamea sili ona lelei, uʻamea uʻamea, gaosi paipa uʻamea i Saina, ma e te manaʻo e faʻasaoina le tele o uta logistics, faʻamolemole faʻafesoʻotaʻi mai matou, o le a tuʻuina atu e le matou au faʻatauga faʻapolofesa faʻatau gagana ma le vaega o felaʻuaʻiga logistics ia te oe le auaunaga sili ona lelei oloa uamea e faʻamautinoa e te mauaina se 100% lelei faʻamaonia oloa!

   Maua le upusii sili mo paipa uamea:e mafai ona e tuʻuina mai ia i matou au manaʻoga faʻapitoa ma o le a tuʻuina atu e le matou au faʻatau gagana le tele o upusii ia te oe! Ia amata la matou felagolagomai i lenei poloaiga ma ia sili atu le manuia o lau pisinisi!


  • Muamua:
  • Sosoo ai:

  • Tusi lau savali iinei ma lafo mai ia i matou

    Oloa Fa'atatau

  • Uila paipa uamea kaponi mo mea faufale

    Uila paipa uamea kaponi mo mea faufale

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    SSAW kaponi uamea li'o paipa u'amea paipa uamea

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    uamea rectangular o'o'o pusa vaega paipa/RHS paipa

  • LSAW Carbon Steel Paipa Uila Uila Paipa

    LSAW Carbon Steel Paipa Uila Uila Paipa

  • sikuea sikuea omo vaega paipa uamea fausaga

    sikuea sikuea omo vaega paipa uamea fausaga