Wopanga Mapaipi Achitsulo Otsogola & Wopereka Ku China |

EN10219 S275J0H/S275J2H / S275JRH ZINTHU ZOPHUNZITSIRA ERW Milu Yachitsulo

Kufotokozera Kwachidule:

Muyezo: EN 10219 / BS EN 10219;
Maphunziro: S275J0H, S275J2H ndi S275JRH;
Kupanga: mapaipi achitsulo a ERW;
Kukula: OD: 168.3 ~ 660mm WT: 6 ~ 20mm / OD: 323.8 ~ 1500mm WT: 6 ~ 40mm
Utali: 6M kapena kutalika kwake komwe kumafunikira.
Mapeto: Mapeto Oyera, Mapeto A Beveled
Malipiro: LC/TT/DP

 

 

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Mafotokozedwe Akatundu:

Mtundu Zaukadaulo Zakuthupi Standard Gulu Kugwiritsa ntchito
Electric Resistance Welded (RW) chitoliro chachitsulo Kuthamanga Kwambiri Chitsulo cha Carbon API 5L PSL1&PSL2 GR.B,X42,X46,X52,X60,X65,X70, etc. Kuyendetsa mafuta ndi gasi
Chithunzi cha ASTM A53 G.A ,GR.B Za Kapangidwe (Piling)
ASTM A252 GR.1, GR.2,GR.3
Chithunzi cha EN10210 S275JRH,S275J0H,S355J0H,S355J2H, etc.
Chithunzi cha EN10219 S275JRH,S275J0H,S355J0H,S355J2H, etc.
Chithunzi cha JIS G3452 SGP, etc Mayendedwe a Low-pressure fluid
Chithunzi cha JIS G3454 STPG370,STPG410, etc Kuyendetsa kwa High-pressure fluid
Chithunzi cha JIS G3456 STPG370,STPG410,STPG480, etc kutentha zitsulo mipope

Kugwiritsa ntchito EN10219 S275J0H/S275J20/S275JRHMtengo wa ERW:

Chitoliro cholamulidwa ndi ichi chimagwiritsidwa ntchito popanga.

Welded Chitoliro
api 5l chitsulo
chubu api 5l

Njira Yopangira:

Kukaniza magetsi welded (ERW)

astm a53 erw chitoliro

 Kulongedza zaEN10219 S275J0H / S275J2HChitoliro chachitsulo cha ERW:

Chitoliro chopanda kanthu kapena zokutira zakuda / varnish (zosinthidwa);
m'mitolo kapena momasuka;
Zonsezi zimathera ndi otetezera mapeto;
Mapeto osavuta, malekezero a bevel (2" ndi pamwamba ndi ma bevel malekezero, digiri: 30 ~ 35 °), ulusi ndi kulumikizana;
Kuyika chizindikiro.

a252 pa
api 5l mzere chitoliro
Astm A192 chubu

Mapangidwe a Chemical:

Chemical zikuchokera-khoma makulidwe≤40mm

Kalasi yachitsulo

% ndi misa, pazipita

Dzina lachitsulo

Nambala yachitsulo

C

Si

Mn

P

S

N

 

 

≤40 >40≤120

 

 

 

 

 

Chithunzi cha S275J0H

1.0149

0.20

0.22

-

1.50

0.035

0.035

0.009

Chithunzi cha S275J2H

1.0138

0.20

0.22

-

1.50

0.030

0.030

-

Chithunzi cha S355J0H

1.0547

0.22

0.22

0.55

1.60

0.035

0.035

0.009

Katundu Wamakina:

Kalasi yachitsulo

Mphamvu Zochepa Zokolola (Mp)

Mphamvu Zolimba (Mp)

Kutalikira Kwambiri %

Minimum Impact J

 

Makulidwe Odziwika (mm)

Makulidwe Odziwika (mm)

Makulidwe Odziwika (mm)

Pa kutentha kwa mayeso

Dzina lachitsulo

Nambala yachitsulo

≤16

>16≤40

≤3

>3

≤40

≤40

-20 ℃

0 ℃

20 ℃

Chithunzi cha S275J0H

1.0149

275

265

430-580

410-560

20

-

27

-

Chithunzi cha S275J2H

1.0138

 

 

 

 

 

27

-

-

Chithunzi cha S335J0H

1.0547

355

345

510-580

470-630

20

-

27

-


  • Zam'mbuyo:
  • Ena:

  • ASTM A53 Gr.A &Gr.B Carbon ERW Chitoliro Chachitsulo Kwa Kutentha Kwambiri

    EN10210 S355J2H CHIPEMBEDZO CHA ERW zitsulo PIPE

    JIS G3454 Carbon ERW Steel Pipe Pressure Service

    Mapaipi Achitsulo a JIS G3452 a Carbon ERW Kwa Mapaipi Wamba

    Mapaipi achitsulo a ERW

    EN10219 S275J0H S275J2H / S275JRH MANKHWALA A ERW Milu Yachitsulo

     

     

    Zogwirizana nazo