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

ASTM A53 Gr.A &Gr.B Paipa u'amea e leai se kaponi mo le suau'u ma le kesi paipa

Fa'amatalaga Puupuu:

ASTM A53 Gr.A &Gr.B paipa u'amea lamolemole mo masini ma fa'aoga fa'amalosi ma e talia fo'i mo fa'aoga masani ile ausa, vai, kesi, ma laina ea.E le gata i lea, ASTM A53 Gr.A & Gr.B paipa uʻamea seamless e mafai foi ona faʻaogaina mo faʻaoga faʻavae, pei o faʻaputuga, pou, pou, pa ma isi.

Tele: 13.1mm-660mm

Malosi o le Pa: 2mm-100mm

Fa'ai'uga: pito manino, pito fa'ama'i.

Umi: 5.8m,6m,11.8m,12m po'o tagata fa'atau.

Lau'ele'ele: Pa'u/Black/Varnish/3LPE/Galvanized/E tusa ai ma le manaoga o tagata faatau

Puipui fa'ai'u: pulou paipa palasitika po'o le Puipui Uamea

Tulaga totogi: LC/TT/DP

 

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga o oloa

Igoa Oloa Paipa Uamea Kabonu/Pipa Uamea Boiler
Meafaitino A53 GrB,A36,ST52,ST35,ST42,ST45,X42,X46,X52,X60,X65,X70
Tulaga API 5L,ASTM A106 Gr.B,ASTM A53 Gr.B,ASTM A179/A192,ASTM A335 P9,ASTM A210,ASTM A333
Tusipasi API 5L,ISO9001,SGS,BV,CCIC
Tatami i fafo 13.7mm-762mm
Malosi o Pa SCH10,SCH20,SCH30,STD,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XS,XXS
Umi 1m,4m,6m,8m,12m e tusa ai ma le talosaga a le tagata faatau
Togafitiga i luga vali uliuli, varnish, suauu,uamea, fa'apipi'i fa'afefete
Faailoga Fa'ailoga masani, po'o le tusa ai ma lau talosaga. Metotia Fa'ailoga: Fa'asa le vali pa'epa'e
Fa'ai'u Togafitiga Fa'ai'uga Fa'amanino/I'uga Pi'o/I'uga Fa'a'a'a/I'uga Fa'a filo ma pulou palasitika
Tekinolosi Ta'avale vevela po'o le Cold Rolled ERW
afifi afifi matala; afifi i fusi (2Ton Max); paipa faʻapipiʻi ma maata i pito uma e luamo le faigofie ona utaina ma le faʻaaogaina;Fafiemataupu;Tape lalaga vai
Su'ega Su'esu'ega Fa'ainisinia, Meatotino Fa'ainisinia, Meatotino Fa'ainisinia, Tele i fafoSu'ega, Su'ega Fa'asuavai, Su'ega X-ray
Fa'atatauga Tu'uina atu sua, paipa fausaga, faufale, ta'e suau'u, paipa suauu, paipa kesi

Fa'aaogāina ole ASTM A53 Gr.A & Gr.BPaipa Uamea Lavea

ASTM A53 Gr.A &Gr.B paipa u'amea lamolemole mo masini ma fa'aoga fa'amalosi ma e talia fo'i mo fa'aoga masani ile ausa, vai, kesi, ma laina ea.E le gata i lea, o le ASTM A53 Gr.A & Gr.B paipa u'amea lamolemole e mafai foi ona faʻaogaina mo le faʻaogaina o le fausaga, pei ofaaputuga, pou, pou, pa ma isi.

a53 paipa uamea carbon
asm a106
s355j2 h

Fa'ainumera Fa'ainumera oASTM A53 Gr.A & Gr.BPaipa Uamea Lavea

Vasega ma Fa'asu'esu'ega (%)

 Vasega

C

Mn

P≤

S≤

Cu

Ni

Cr

Mo

V

Ituaiga S (paipa e leai se fa'aoga)

Vasega A

0.25

0.95

0.05

0.045

0.40

0.40

0.40

0.15

0.08

Vasega B

0.3

1.2

0.05

0.045

0.40

0.40

0.40

0.15

0.08

 

Fa'agasologa Gaosi o le ASTM A53 Gr.A & Gr.B Pipa Uamea Su'esu'e

ASTM A53 Gr.A &Gr.B paipa u'amea lamolemole e gaosia a le o le toso malulu po'o le vevela, e pei ona fa'amaonia.

faagaau e leai se sulu

Meatotino Fa'ainisinia o le ASTM A53 Gr.A & Gr.B Pipa Uamea Su'ega

TensileManaoga

 

Vasega A

Vasega B

Malosi fa'asa, min, psi (MPa)

48000 (330)

60000 (415)

Malosi o le gaosiga, min, psi (MPa)

30000 (205)

35000 (240)

paipa laina 5l le lelei

Fua'iga Fa'atagaina i le mamafa ma le fua

Mamafa –O le mamafa o paipa e le tatau ona sili atu i le ± 10% mai lona mamafa faʻamaonia (massa).

Diamita-Mo paipa NPS 11/2 POO la'ititi, o le lautele i fafo i so'o se itu e le tatau ona sili atu i le ± 1/64 inisi. Mai le lautele o fafo ua fa'amaonia.Mo paipa NPS 2 (DN50) poʻo le tele, o le lautele i fafo e le tatau ona sili atu i le ± 1% mai le faʻataʻitaʻiga i fafo.

Mafiafia-O le mafiafia pito i lalo ole puipui i so'o se itu e le tatau ona sili atu i le 12.5% ​​i lalo ole mafiafia puipui.

astm a53 paipa uamea
s355j2h paipa uamea

Su'ega Fa'ainisinia mo ASTM A53 Gr.A & Gr.bPaipa Uamea Su'e Uuliuli

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

 

Uamea paipa faaputuga Saina Falegaosimea
Fa'apa Uila
faleoloa astm a53 gr.b

Fa'aputuina mo le ASTM A53 Gr.A & Gr.b Pa'u Uila Su'ega Uila

api 5l vasega b faʻamatalaga
api 5l vasega b paipa
api 5l paipa u'amea gaogao

Paipa leai se mea po'o le pa'u Uuliuli / Varnish (fa'apitoa);
6” ma le pito i lalo i fusi ma maata e lua;
O pito uma e lua ma puipui pito;
Fa'ai'uga fa'apitoa, fa'ai'uga fa'ama'i (2" ma luga a'e fa'atasi ma pito fa'ama'i, fa'ailoga: 30~35°), filo ma fa'atasi;
Faailoga.


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