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

EN10219 S275J0H/S275J2H / S275JRH STRUCTURAL ERW Paipa Uamea

Fa'amatalaga Puupuu:

Tulaga masani: EN 10219 / BS EN 10219;
Vasega: S275J0H, S275J2H ma S275JRH;
Gaosi: ERW paipa uamea;
Tele : OD: 168.3~660mm WT: 6~20mm / OD: 323.8~1500mm WT: 6~40mm
Umi: 6M poʻo le umi faʻamaonia pe a manaʻomia.
Fa'ai'uga: Fa'ai'uga Fa'ata'atia, Fa'ai'uga Fa'a'au
Tulaga totogi: LC/TT/DP

 

 

Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga o oloa:

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

Fa'aaogāina ole EN10219 S275J0H/S275J20/S275JRHERW Uamea paipa:

O paipa na fa'atonuina i lalo o lenei fa'amatalaga e fa'aaogaina mo le fa'atulagaina.

Paipa Uila
api 5l uamea
paipa api 5l

Fa'agasologa o Gaosi:

u'amea fa'aeletise (ERW)

astm a53 erw paipa

 afifiina moEN10219 S275J0H / S275J2HERW paipa uamea:

Paipa leai se mea po'o le pa'u Uuliuli / Varnish (fa'apitoa);
i fusi pe tatala;
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, tikeri: 30~35°), filo ma fa'atasi;
Faailoga.

a252-paipa
api 5l laina paipa
astm a192 paipa

Fa'aaogāga vaila'au:

Su'ega vaila'au-puipui mafiafia≤40mm

Vasega uamea

% i le mamafa, maualuga

Igoa uamea

Numera uamea

C

Si

Mn

P

S

N

 

 

≤40 >40≤120

 

 

 

 

 

S275J0H

1.0149

0.20

0.22

-

1.50

0.035

0.035

0.009

S275J2H

1.0138

0.20

0.22

-

1.50

0.030

0.030

-

S355J0H

1.0547

0.22

0.22

0.55

1.60

0.035

0.035

0.009

Meatotino Fa'ainisinia:

Vasega uamea

Malosi'a maualalo (Mp)

Malosi (Mp)

Laiti Fa'aumi %

Laiti A'afiaga J

 

Mafiafia ma'oti (mm)

Mafiafia ma'oti (mm)

Mafiafia ma'oti (mm)

I le su'ega o le vevela o

Igoa uamea

Numera uamea

≤16

>16≤40

≤3

>3

≤40

≤40

-20℃

0℃

20℃

S275J0H

1.0149

275

265

430-580

410-560

20

-

27

-

S275J2H

1.0138

 

 

 

 

 

27

-

-

S335J0H

1.0547

355

345

510-580

470-630

20

-

27

-

Le asiasiga a vaega lona tolu moEN10219 S275J0H / S275J2H/S275JRH ERW Paipa Uamea:

ERW paipa uamea
ASTM A53 GR.A ERW
ASTM A53 GR.A

  • Muamua:
  • Sosoo ai:

  • ASTM A53 Gr.A &Gr.B Carbon ERW Uamea paipa mo vevela maualuga

    EN10210 S355J2H FA'AVAE ERW u'amea paipa

    JIS G3454 Carbon ERW Steel Pipe Pressure Service

    JIS G3452 Carbon ERW Uamea Paipa Mo Pipa masani

    ERW Uamea paipa

    EN10219 S275J0H S275J2H / S275JRH STRUCTURAL ERW Paipa Uamea

     

     

    Oloa Fa'atatau