Ta'ita'i Paipa Uamea Gaosi & Fa'atau I Saina |

Ms Uamea LSAW Uila u'amea uamea paipa ASTM A53 Q235

Fa'amatalaga Puupuu:

Vasega: GR.B,X42,X46,GR.1,GR.2,S355J0H,S275JRH,SGP, ma isi

 

Tele: 355.6-1500mm le lautele fafo,8-80mm puipui mafiafia

 

Umi: Umi tumau 5.8m,6m,11.8m poʻo faʻapitoa.

 

Ufiufi: Ufiufi Varnish, u'amea vevela, 3 layer PE, FBE, ma isi.

 

Upu Autu: Paipa u'amea u'amea, paipa LSAW, tau paipa LSAW, Paipa uamea kaponi, paipa 36"

 

Totogi: 30% Teuga, 70% L/C Po'o B/L Kopi Po'o 100% L/C I le Va'aiga

Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga o oloa

FAAMATALAGA MO LSAW STEEL PIPE
1. Tele 1)OD:406mm-1500mm
2) Pa mafiafia: 8mm-50mm
3)SCH20,SCH40,STD,XS,SCH80
2. Tulaga masani: ASTM A53,API 5L,EN10219,EN10210,ASTM A252ASTM A500 ma isi
3. Meafaitino ASTM A53 Gr.B,API 5L Gr.B,X42,X52,X60,X70,X80,S235JR,S355J0H , ma isi
4. Fa'aoga: 1) suavai maualalo maualalo, vai, kesi, suauu, paipa laina
2) fa'atulagaina paipa, fau fa'aputu paipa
3) pa, paipa faitotoa
5. Fa'alavalava 1) Fa'ailoa
2) Vali Uuliuli (varnish coating)
3) Fa'amea
4) Suauu
5) PE, 3PE, FBE, faʻapipiʻi faʻafefete faʻafefe, faʻapipiʻi faʻamaʻi
6. Tekinolosi paipa u'amea longitudinal
7. Asiasiga: Faatasi ai ma le Hyd raulic Testing, Eddy Current, RT, UT poʻo le asiasiga a le vaega lona tolu
8. Tilivaina Container, Va'a Tele.
9.About Our Tulaga: 1) Leai se mea leaga, leai se punou
2) leai ni pupu po'o ni pito ma'ai ma leai ni fasi
3) E leai se totogi mo le suauu & makaina
4) O oloa uma e mafai ona siakiina e le isi vaega asiasiga aʻo leʻi lafoina

Fa'aoga ole Longitudinal Submerged-arcPaipa Uila:

BS EN10210 S275 kaponi lsaw

Inisinia mataupu a Hong Kong

paipa uelo i qatar

Inisinia mataupu a Qatar

paipa uelo faaumiumi

Inisinia mataupu a Turkey

Fa'agasologa o le Gausia o Paipa Uila Fa'apa'u Fa'apa'u-arc:

lsaw paipa gaosi

LSAW paipafa'aaogaina tekonolosi fa'aulu, fa'aogaina le fa'atumuina o le fa'aulu, fa'afefe o mea ninii ua tanumia arc.

O le LSAW o le fa'apu'upu'u fa'a-Peretania o le fa'asu'u arc uelo sa'o paipa u'amea su'isu'i.O le faagasologa o le gaosiga o le arc fa'afefeteina uelo sa'o paipa u'amea e aofia ai le JCOE faiga tekinolosi, coil fausia fa'aluulu arc tekinolosi uelo ma UOE faiga tekinolosi.

Ole fa'agasologa ole gaosiga ole Longitudinal Submerged-arc Welded(LSAW) Pipe e fa'apea:

Su'esu'ega o le ipu eletise → vili pito → mua'i punou → fa'atupu → mua'i uelo → uelo i totonu → uelo i fafo → su'esu'ega o le Ultrasonic → su'esu'ega X-ray → fa'alauteleina → su'ega fa'asuavai →l.Chamfering → Su'esu'ega o le Ultrasonic → Su'esu'ega X-ray → su'esu'ega vaega fa'amaneta ile pito fa'agaau.

Manaoga Tensile

Manaoga Tensile

 

Vasega 1

Vasega 2

Vasega 3

Malosi fa'asa, min, psi (MPa)

50 000 (345)

60 000 (415)

66 000 (455)

Fa'ailoga o le fua po'o le malosi e maua ai, min, psi(MPa)

30 000 (205)

35 000 (240)

45 000 (310)

Fa'aliga la'ititi la'ititi mo le mafiafia o puipui %6 ini. (7.9 mm) pe sili atu: Fa'aumi ile 8 ini. (203.2 mm), min,% Fa'aumi ile 2 ini. (50.8 mm), min, %

18

30

14

25

...

20

Mo le mafiafia o puipui itiiti ifo i le %6 i. (7.9 mm), o le toesega mai le faavae aupito maualalo elongation i le 2 i. (50.08 mm) mo Vzi - in. (0.8 mm) fa'aitiitia i lalo o le %6 i. (7.9 mm), i pasene pasene

1.5A

1.25A

1.0A...

Su'ega Fa'ainisinia ma NDT mo API 5L PSL1&PSL2Fa'apa'u Fa'apa'u Fa'alalo-arc U'u

s355j2h paipa

Su'ega Hydrostatic

en10210 paipa

Su'ega NDT(RT).

Su'isu'i Fa'aumi ma Fa'alava

Su'ega NDT(UT).

Su'ega Pi'o—ia lava le umi o le paipa e tatau ona tutu a'o punou maalili i le 90° fa'ata'amilo i se mandrel cylindrical.

Su'ega fa'amafola-e ui lava e le manaʻomia le suʻega, e tatau ona mafai e paipa ona faʻamalieina manaʻoga o suʻega.

Su'ega o le vai-se'i vagana ai ua faatagaina, o le umi o paipa e tatau ona faia i le su'ega o le vai e aunoa ma le lia i le puipui o le paipa.

Su'ega eletise e le fa'aleagaina-e fai ma sui i le su'ega o le hydro-static, o le tino atoa o paipa ta'itasi e tatau ona su'eina i se su'ega eletise e le fa'aleagaina.pe a fai le su'ega eletise e le fa'aleagaina, e tatau ona makaina le umi i mataitusi "NDE"

Ole suʻega ultrasonic

Ole su'ega ole taimi nei

Fa'apipi'i mo le Fa'a'u'u Fa'alalo-arcPaipa Uila

Paipa leai se mea, faʻapipiʻi uliuli (faʻapitoa);
O pito uma e lua ma puipui pito;
Fa'ai'uga manino, pito fa'ama'i;
Faailoga.

LSAW PIPE MA FBE
3PE LSAW paipa uamea
Carbon LSAW paipa uamea gaosi
lsaw paipa uamea
API 5L Carbon LSAW gaosi paipa uamea
lsaw paipa gaosi

 Faʻapalepale o le lautele i fafo, mafiafia puipui, umi ma le mamafa:

Vaitafe i fafo O le lautele i fafo o paipa paipa e le tatau ona sili atu nai lo le ± 1% mai le lautele o fafo.
Mafiafia puipui O le mafiafia o le puipui i so'o se itu e le tatau ona sili atu i le 12.5% ​​i lalo o le mafiafia o le puipui fa'apitoa.
Umi O fa'aputuga paipa e tatau ona fa'apipi'iina i fa'aputuga ta'itasi, fa'alua fa'afuase'i umi, po'o toniga uumi e pei ona fa'amaoti mai i le fa'atauga, e tusa ai ma tapula'a nei: Taimi fa'afuase'i ta'itasi 16 i le 25ft (4.88 i le 7.62mm), inisi
Fa'alua fa'afuase'i umi E sili atu i le 25ft (7.62m) ma le averesi laʻititi o le 35ft (10.67m)
Uumi tutusa umi e pei ona faʻamaonia ma se suiga faʻatagaina o le ±1 i.
mamafa O umi ta'itasi o fa'aputuga paipa e tatau ona fua eseese ma o lona mamafa e le tatau ona sili atu i le 15% i luga atu po'o le 5% i lalo o lona mamafa fa'ata'ita'i, fa'atatau i lona umi ma lona mamafa i le iunite umi.

PILI

Tusi Faamaonia
ISO 9001 Tusi Faamaonia
ISO 45001 tusi faamaonia
api 5l gr.b paipa

  • Muamua:
  • Sosoo ai:

  • ASTM A672 B60/B70/C60/C65/C70 LSAW Paipa Uamea Uamea
    BS EN10210 S275J0H LSAW(JCOE) Paipa Uamea
    ASTM A252 GR.3 Structural LSAW(JCOE) Paipa Uamea Carbon
    LSAW Uamea Paipa

    Oloa Fa'atatau