Pepa Fa'amatalaga Fa'apitoa o le Paipa Paipa ASTM A178

Fa'amatalaga Pupuu:

Fa'amatalaga Pupuu:
Kamupani gaosi oloa a Womic SteelPaipa Paipa U'amea Kaponi ASTM A178e mafai ona fetu'una'i atoatoa e tusa ai ma ata tusi a tagata fa'atau ma mana'oga fa'apitoa. O le gaosiga e mulimulita'i i fa'amatalaga fa'apitoa o le u'amea, ata tusi ua fa'amaonia, ma faiga fa'avevela e fa'amautinoa ai le malosi maualuga, tete'e lelei i le mamafa, ma le umi o le ola tautua.

Auina mai se imeli ia i matou Fa'amatalaga o le Oloa

Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Oloa Paipa Paipa

ASTM A178 Paipa Paila Uamea Kaponi, Paipa Paila E Leai ni Suiga, Paipa Paila Mamafa, Paipa Uamea Kaponi e Tetee i le Vevela, Paipa Ipu Mamafa, Paipa Paila Alamanuia, ma fofo OEM mo fale eletise, alamanuia o vailaʻau, ma faʻaoga o meafaigaluega eletise.

Faiga o le Gaosiga

E gaosia paipa e ala i le fa'avevela e aunoa ma se fa'alavelave, fa'aputuina sa'o, togafitiga fa'avevela fa'atonutonu, ma le fa'auma CNC e fa'amautinoa ai le malosi maualuga, mafiafia tutusa o puipui, ma le fa'atinoga fa'atuatuaina i lalo o tulaga o le paila maualuga le mamafa.

Fa'asologa o Meafaitino

O vasega u'amea kaponi e ogatasi ma le tulaga fa'atonuina o le ASTM A178, e aofia ai vasega u'amea fa'apitoa mo fa'aoga paila i le mamafa maualuga ma le vevela maualuga.

Fa'amanuiaga Fa'amekanika

Malosi maualuga i le tensile ma le yield, tete'e lelei i le vaivai, sa'o lelei o le fua, tumau lelei i le vevela ma le mamafa, ma le fa'atuatuaina mo se taimi umi mo le ASTM A178 Carbon Steel Boiler Tube i la'au eletise, boilers fa'apisinisi, ma faiga o meafaigaluega eletise.

ASTM A178 Carbon Steel Boiler Tube - Taiala Fa'apitoa Fa'atekinolosi e Womic Steel

O le Womic Steel o se kamupani gaosi oloa fa'apolofesa ma fa'atau atu i fafo i le lalolagi atoa o paipa paila u'amea kaponi ASTM A178 ERW, e fa'apitoa i le ASTM A178 Vasega A, ASTM A178 Vasega C, ma le ASTM A178 Vasega D mo paila fa'apisinisi, superheaters, economizers, HRSG systems, ma heat exchangers.
O lenei tusiga fa'alautele e tu'uina atu ai se aotelega atoatoa, fa'aleleia atili i le SEO o le tulaga fa'atonuina o le ASTM A178, e aofia ai le fa'atulagaina o vaila'au, meatotino fa'ainisinia, fa'apalepale o fua, togafitiga vevela, tekinolosi gaosiga, mana'oga o su'ega, ma fa'aoga i le lalolagi atoa. Ua mamanuina e fesoasoani i konekarate EPC, kamupani gaosi paila, tufatufa, ma tagata fa'aoga mulimuli e filifili le paipa paila u'amea kaponi ASTM A178 sa'o mo a latou galuega faatino.

O le ā le ASTM A178? – Aotelega Fa'atonu

O le ASTM A178 / A178M o le faʻamatalaga faʻavaomalo ua aloaia mo paipa uʻamea kaponi e teteʻe atu i le eletise (ERW) e faʻaaogaina i:

•paila ausa maualuga le mamafa

•masini fa'avevela vevela maualuga

•tagata fa'asao tupe

•masini fa'aola ausa e toe fa'aleleia ai le vevela (HRSG)

•faiga fa'avevela fa'apisinisi

•paipa ogaumu petrochemical

•paila o le fale fa'amamāina

O ufiufi masanitolu vasega eseese o meafaitino, e taʻitasi ma faʻapitoa mo le mamafa ma le vevela eseese o le faʻagaioiga:

• ASTM A178 Vasega A– u'amea maualalo le kaponi, faigofie ona fa'apipi'i

• ASTM A178 Vasega C– u'amea kaponi-feololo, malosi i le vevela maualuga

• ASTM A178 Vasega D– u'amea kaponi-manganese, e sili ona lelei mo le mamafa maualuga

Uamea Womicgaosia umaO le ASTM A178 e fa'avasega e tusa ai ma le ASTM, ASME SA178, EN 10216, PED, maTulafono o le Paipa ma le Ipu Fa'amamafa ASMEmanaʻoga.

Fa'atusatusaga Auiliili o le Fa'atulagaga Fa'akemikolo

O le tuufaatasiga o vailaʻau e aʻafia saʻo ai le mafai ona faʻapipiʻi, malosi o le totolo, teteʻe atu i le ele, ma le faʻatinoga i se taimi umi. O loʻo i lalo faʻatulagaga manaʻomia e tusa ai ma le ASTM A178.

⭐ASTM A178 Vasega A – Paipa Paipa ERW Kalapu Maualalo

• C: 0.06–0.18%

• Mn: 0.27–0.63%

• P ≤ 0.035%

• S ≤ 0.035%

Fa'amatalaga:

E sili ona lelei le fa'apipi'iina, sili ona lelei le ma'ale'ale, ma le gafatia i le vevela feololo. E talafeagai mo le fausiaina lautele o paila.

⭐ ASTM A178 Vasega C – Paipa Fa'avevela ERW Kaponi Feololo

• C: 0.35–0.65%

• Mn: 0.80–1.20%

• P ≤ 0.035%

• S ≤ 0.035%

Fa'amatalaga:

O le maualuga o le kaponi e fa'ateleina ai le malosi → sili atu mo masini fa'avevela vevela maualuga, masini fa'asao.

⭐ ASTM A178 Vasega D – Paipa Paipa Malosi Maualuga o le Carbon-Manganese

• C ≤ 0.27%
• Mn: 0.80–1.20%
• P ≤ 0.035%
• S ≤ 0.035%

Fa'amatalaga:

Fa'atulagaina paleni, malosi fa'aleleia ma le ma'a'a.
Fuafuaina mo paipa paila e maualuga le mamafa ma paipa ausa mai le fale gaosi eletise.

Meatotino Fa'amekanika - Fa'atusatusaga o le Vasega A vs. C vs. D

ASTM A178 Vasega A Meatotino Fa'amekanika

•Malosiaga o le Fetuuna'i:380 MPa min

•Malosiaga o le Fa'aoso:205 MPa min

•Fa'aloloa:30% minute

•Faigata sili ona lelei → faigofie ona fa'atulaga

ASTM A178 Vasega C Meatotino Fa'amekanika

•Malosiaga o le Fetuuna'i:485 MPa min
•Malosiaga o le Fa'aoso:275 MPa min
•Fa'aloloa:30% minute
•Malosiaga sili ona lelei mo le vevela maualuga mo superheaters

ASTM A178 Vasega D Meatotino Fa'amekanika

•Malosiaga o le Fetuuna'i:415 MPa min
•Malosiaga o le Fa'aoso:240 MPa min
•Fa'aloloa:30% minute
•Malosi atu nai lo le Vasega A; sili ona lelei mo paila e maualuga le mamafa

Gafatia ma Fa'apalepale Fa'atatau (Mana'oga ASTM A178)

Fa'asologa o Gaosiga Uamea a Womic

Lapoa i Fafo:15.88–127 mm (5/8"–5")
Mafiafia o le Puipui:1.2–12 mm
Umi:e oo atu i le 24 mita

⭐OD (Outside Diameter) Fa'apalepale

•OD ≤ 38.1 mm →±0.40 mm

•38.1–88.9 mm →±1%

•OD > 88.9 mm →±0.75%

E pulea e le Womic Steel le OD i totonuafa o nei fa'apalepale, ma faʻamautinoa ai le fetaui lelei.

⭐Onosa'i i le Mamafa o le Puipui (WT)

+20% / −0% (e tusa ai ma le ASTM A178)
E masani ona ofoina atu e le Womic Steel+10% / −0%(e sili atu ona faigata nai lo le tulaga masani).

⭐Fa'apalepale i le Umi

Umi tumau:±10 mm
Umi fa'afuase'i:5–7 mita / 7–12 mita

Faiga o le Gaosiga Maualuga – Womic Steel ERW Boiler Tube Manufacturing

O la matou falegaosimea e mulimulita'i i se laina gaosiga ERW otometi atoatoa:

1. Sauniuniga o Mea Mata

•O le uaea vevela sili ona lelei mai Baosteel, Ansteel, HBIS

•Fa'amaoniga o le spectrometer mo coil uma

2. Fa'avevela Tete'e Eletise Maualuga-Fa'atele (HF-ERW)

•Fa'apipi'i sa'o ma le fa'atonutonuina o le vevela e ulufale mai
•Mata'ituina o le so'oga o le uelo laser
•Ta'avaleina o le bead weld inline

3. Fa'atulagaina o le Togafitiga Fa'avevela

•900–950°C
•Taua mo vasega ASTM A178 uma
•Fa'amautinoa le fa'aleleia atili o le fatu ma le tutusa o le uelo

4. Fuafuaina ma Fa'asa'o le Malulu

•Fa'amautinoa le pulea sa'o o le OD/WT
•Ausia le fa'auma sili ona lelei o le fogā'ele'ele

5. Su'ega Atoa e Lē Fa'aleagaina (NDT)

•Tafega o le Eddy (ET)
•Su'ega Ultrasonic (UT)
•X-ray o le su'isu'i uelo (filifiliga)

6. Su'ega Fa'amekanika
•Su'ega o le tensile
•Su'ega fa'apa'u
•Su'ega o le fa'amumuina
•Su'ega o le ma'a'a

7. Su'ega Hydrostatic

•100% su'ega vai e tusa ai ma mana'oga a le ASTM
•O paipa uma e o mai ma le numera atoa o le vevela e mafai ona su'eina.

Mana'oga mo Togafitiga Fa'avevela e tusa ai ma le ASTM A178

Vasega	Togafitiga Fa'avevela e Mana'omia
A	Fa'amalosia le fa'atulagaina o le tino atoa
C	Fa'amalosia le fa'atulagaina o le tino atoa
D	Fa'aleleia pe fa'aitiitia le atuatuvale

Fa'aaogāga o le Womic Steelogaumu fa'ata'avale faifai peaia mautinoa le fa'avevela tutusa.

Su'ega ma Asiasiga (Su'ega Fa'amalosia ASTM A178)

E faatino e le Womic Steel:

• Su'ega vai fa'a-ta'atia (100%)
• Su'ega fa'apa'u
• Su'ega o le fa'amumuina
• Su'ega o le feliuliua'iga fa'alava
• Su'ega o le pi'o o le uelo
• Su'esu'ega o fua
• NDT: UT, ET
• Su'esu'ega fa'ametalokalama
• Su'ega o le a'afiaga (filifiliga)
• Su'ega o le ma'a'a

O lo'o avanoa le asiasiga a isi vaega:SGS / BV / TUV ma isi

Fa'amaoniga ma Pepa Fa'amaumau

E mafai e le Womic Steel ona tuʻuina atu:

• EN 10204 3.1 / 3.2 tusi pasi
• Fa'amaoniga ASME SA178
• ISO 9001 / ISO 14001 / ISO 45001
• PED 2014/68/EU
• Lipoti o le mafai ona su'eina meafaitino
• WPS / PQR mo le gaosiga o paila

Talosaga o Paipa Paipa ASTM A178

O paipa paila ASTM A178 ERW e faʻaaogaina lautele i:

Fa'atupuina o le Malosiaga
•Ogāumu e fa'amumu i le malala
•Ogāumu fa'asu'i kesi
•Ogāumu fa'aolaola
•Ogaumu vevela otaota HRSG

Suau'u ma le Kasa
•Ogaumu fa'amamāina
•Iunite e gaosia ai le ausa

Fa'avevela Fa'apisinisi
•Ogāumu vali ie
•Ogāumu fa'agaoioia mea'ai
•Fa'avevela o le reactor vaila'au

Fesuia'iga o le Vevela ma le Economizers
•Mea fa'avevela ea muamua
•Toe fa'aleleia o le vevela o le kesi paipa

Malosiaga o le Gaosiga ma le Taimi e Tu'uina Atu ai – Womic Steel Advantage

• Malosiaga faalemasina:12,000–15,000 tone

• Taimi muamua:10–25 aso

• Oloa o lo'o maua:OD 19–76 mm

• Mea mata e maua e ala i konekarate faaletausaga

• O lenei mea e mautinoa ai le mautu o tau + vave ona tilivaina.

Afifiina & Felauaiga i Fafo

E tu'uina atu e le Womic Steel ni afifi e fetaui ma le tulaga fa'atau atu i fafo:

•Fusi fa'a-hexagonal ma fusi u'amea
•Tapuni pito palasitika
•Afifi palasitika e le susu
•Pusa laupapa e filifili ai
•Fa'ailoga fa'apitoa (laser po'o le stencil)

Fa'amanuiaga o felauaiga:

•Tianjin, Qingdao, Shanghai tuusao auina atu i fafo
•'Au fa'apitoa mo le fa'alauiloaina o u'amea
•Fa'amalosia le avega e puipuia ai le fa'aleagaina o le so'oga

Auaunaga Fa'aopoopo mo le Fa'agasologa

Matou te ofoina atu auaunaga atoatoa fa'aopoopo taua:

•Ufiufi vali uliuli
•Ufiufi suāuu e tete'e ai i le 'ele
•Punou & U-pinou
•Tipiina ma fa'alava
•Fa'a-masini CNC
•Faia o paipa vili
•Fa'amamāina i totonu / fa'apala oneone

Aiseā e Filifili ai le Womic Steel e fai ma au Sapalai ASTM A178?

✔ O se tasi o kamupani gaosi oloa ta'imua i Saina o paipa paila ERW
✔ Laina gaosiga HF-ERW fa'alelei ma le NDT inline
✔ E sili atu le faigata o le faapalepale nai lo le tulaga faatonuina ASTM A178
✔ Gaosiga vave + sapalai mautu o mea mata
✔ Fa'amaoniga atoa: ISO, PED, ASME
✔ Malosiaga malosi e auina atu i fafo ma le poto masani i galuega faatino
✔ Tau fa'atauva ma le tulaga lelei mautu
✔ Lagolago fa'apolofesa fa'ainisinia mo tauofoga o paila ma fale gaosi eletise

Matou te mitamita i la matouauaunaga fa'apitoa, ta'amilosaga gaosiga vave,mafeso'ota'iga fa'asalalau i le lalolagi atoa,ia mautinoa o loʻo faʻamalieina ou manaʻoga faʻapitoa ma le saʻo ma le silisili ese.

Upega Tafaʻilagi: www.womicsteel.com

Imeli: sales@womicsteel.com

Telefoni/WhatsApp/WeChat: Victor: +86-15575100681 po'o Jack: +86-18390957568

Muamua: Vaega o le Se'e Eletise PH2800 XPC mo le Ala o le Se'e

Sosoo ai: ASTM A213 / ASME SA213 T11 T22 Paipa Seamless U'amea Alloy Gaosi