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

ASTM A53 Gi Uilaina ERW Paipa Mild Low Carbon Round Galvanized Steel Tube

Fa'amatalaga Puupuu:

O le paipa o lo'o fa'atonuina i lalo o lenei fa'amatalaga e mo le mamafa o le auaunaga i le maualuga maualuga o le vevela o le 350 ℃.  

Gaosi mea: paipa fa'afefeteina eletise

Tele: OD: 15.0~660mm WT: 2~20mm

Vasega: STPG370, STPG410   Umi: 6M poʻo le umi faʻamaonia pe a manaʻomia.

Fa'ai'uga: Fa'ai'uga Fa'ata'atia, Fa'ai'uga Fa'a'au.

Fa'amatalaga Oloa

Faailoga o oloa

Ina ia faʻafeiloaʻi le faʻamalieina o le au faʻatau, o loʻo i ai la matou 'au malosi e tuʻuina atu la matou auaunaga sili ona lelei e aofia ai le maketiina, faʻatau, mamanu, gaosiga, pulea lelei, faʻapipiʻiina, fale teu oloa ma logistics mo ASTM A53 Gi Welded ERW Pipes Mild Low Carbon Round. Galvanized Steel Tube, Matou te mulimulitaia le tuʻuina atu o fofo tuʻufaʻatasia mo tagata faʻatau ma faʻamoemoe e fausia ni mafutaga umi, saogalemu, faʻamaoni ma felagolagomai ma tagata faʻatau.Matou te tulimatai atu ma le faamaoni i lou afe mai.
Ina ia faʻafeiloaʻi le faʻamalieina o loʻo faʻamoemoeina e le au faʻatau, o loʻo i ai la matou 'au malosi e tuʻuina atu la matou auaunaga sili ona lelei e aofia ai le maketiina, faʻatau, mamanu, gaosiga, faʻatonuga lelei, faʻapipiʻiina, fale teu oloa ma logistics mo.Saina Gi uamea paipa ma galvanized tau paipa, Mo le tele o tausaga, ua tatou pipii atu nei i le mataupu faavae o le tagata e faaaogāina auaunaga, tulaga lelei, tulaga lelei tuliloaina, fefa'asoaa'i manuia.Matou te faʻamoemoe, ma le faʻamaoni tele ma le faʻamoemoe lelei, ia maua le mamalu e fesoasoani i lau maketi atili.

Sitaili Fa'atekinisi Mea Tulaga Vasega Fa'aoga
Pipa u'amea e fa'afefeteina eletise (ERW). Auala maualuga Uamea Carbon API 5L PSL1&PSL2 GR.B,X42,X46,X52,X60,X65,X70, ma isi Felauaiga o suauu ma kesi
ASTM A53 GR.A ,GR.B Mo Fauga (fa'aputu)
ASTM A252 GR.1, GR.2,GR.3
BS EN10210 S275JRH,S275J0H,S355J0H,S355J2H, ma isi
BS EN10219 S275JRH,S275J0H,S355J0H,S355J2H, ma isi
JIS G3452 SGP, ma isi Felauaiga o le suavai maualalo maualalo
JIS G3454 STPG370,STPG410, ma isi Felauaiga o le suavai maualuga
JIS G3456 STPG370,STPG410,STPG480, ma isi maualuga le vevela paipa uamea

O le paipa o lo'o fa'atonuina i lalo o lenei fa'amatalaga e mo le mamafa o le auaunaga i le maualuga maualuga o le vevela o le 350 ℃.

astm a53 erw paipa

O paipa e leai ni mea, fa'apipi'i lanu uliuli po'o le pa'u vevela ua fa'apipi'iina (fa'apitoa);
I fusi faʻatasi ma maata vavae e lua;
O pito uma e lua ma puipui pito;
Fa'ai'uga fa'apitoa, fa'ai'uga tapuni (Pe a mana'omia e le tagata fa'atau ma le S≤22mm, e tatau ona fa'afefete le pito paipa, tikeri: 30° (+5°~0°), ma e le fa'aitiitia le mafiafia o le puipui o le a'a e <2.4 mm.);
Faailoga.

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

Vasega

C≤

Si≤

Mn

P≤

S≤

STPG370

0.25

0.35

0.30~0.90

0.040

0.040

STPG410

0.30

0.35

0.30~1.00

0.040

0.040

 

 

 

 

 

 

Meatotino Fa'ainisinia

Vasega

Malosi fa'asa

Tuuina atu le malosi

Fa'aumi %

N/m㎡

N/m㎡

Nu.11 po'o Nu.12 fasi su'ega

Numera 5 fasi su'ega

Numera 4 su'ega vaega

 

 

Faaumiumi

Fa'asagatau

Faaumiumi

Fa'asagatau

STPG370

370 min

215 min

30 min

25 minu

28 minu

23 min

STPG410

410 min

245 min

25 minu

20 minu

24 min

19 minu

 

Fa'apalepale o le OD ma le WT

Vaevaega

Fa'apalepale ile OD

Fa'apalepale ile WT

Malili mae'a ERW Uamea Paipa

24A poʻo lalo ifo

+/-0.3mm

I lalo ole 3mm

 

3mm pe sili atu

+/-0.3mm

 

+/-10%

32A pe sili atu

+/-0.8%

 

 

Mo paipa o le lapopoa 350A pe sili atu, o le faapalepale ile OD atonu e fuafua ile umi ole taamilosaga.I lenei tulaga, o le faapalepale e tatau ona +/-0.5%

Ina ia faʻafeiloaʻi le faʻamalieina o loʻo faʻamoemoeina e le au faʻatau, o loʻo i ai la matou 'au malosi e tuʻuina atu la matou auaunaga sili ona lelei e aofia ai le maketiina, faʻatau, mamanu, gaosiga, pulea lelei, faʻapipiʻiina, fale teu oloa ma logistics mo Hot New Products ASTM A53 Gi Seamless Welded ERW Pipes Mild Low Carbon Round Galvanized Steel Tube, Matou te mulimulitaia le tuʻufaʻatasia o fofo tuʻufaʻatasia mo tagata faʻatau ma faʻamoemoe e fausia se taimi umi, malupuipuia, faʻamaoni ma felagolagomaʻi ma tagata faʻatau.Matou te tulimatai atu ma le faamaoni i lou afe mai.
Oloa Fou vevelaSaina Gi uamea paipa ma galvanized tau paipa, Mo le tele o tausaga, ua tatou pipii atu nei i le mataupu faavae o le tagata e faaaogāina auaunaga, tulaga lelei, tulaga lelei tuliloaina, fefa'asoaa'i manuia.Matou te faʻamoemoe, ma le faʻamaoni tele ma le faʻamoemoe lelei, ia maua le mamalu e fesoasoani i lau maketi atili.


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