Kuti tikwaniritse zomwe makasitomala akuyembekezera, tili ndi antchito athu olimba kuti apereke thandizo lathu lalikulu kwambiri lomwe limaphatikizapo kutsatsa pa intaneti, kugulitsa zinthu, kupanga, kupanga, kuwongolera bwino, kulongedza, kusungirako, kusungirako katundu ndi katundu pamtengo wotsika kwambiri wa Carbon Steel LSAW Tube. , Kuti tikwaniritse zabwino zonse, bizinesi yathu ikulimbikitsa kwambiri njira zathu za kudalirana kwa mayiko pankhani yolumikizana ndi makasitomala akunja, kutumiza mwachangu, mgwirizano wapamwamba kwambiri komanso wanthawi yayitali.
Kuti tikwaniritse zomwe makasitomala akuyembekezera, tili ndi antchito athu olimba kuti apereke chithandizo chathu chachikulu chomwe chimaphatikizapo kutsatsa pa intaneti, kugulitsa zinthu, kupanga, kupanga, kuwongolera bwino, kulongedza katundu, kusungirako katundu ndi katunduChina Carbon Steel LSAW Tube ndi Carbon Ms Mild Steel Pipe, Kulola makasitomala kukhala otsimikiza kwambiri mwa ife ndikupeza ntchito yabwino kwambiri, timayendetsa kampani yathu moona mtima, kuwona mtima ndi khalidwe labwino kwambiri.Timakhulupirira kwambiri kuti ndizosangalatsa kuthandiza makasitomala kuyendetsa bizinesi yawo bwino, komanso kuti upangiri wathu waukadaulo ndi ntchito zitha kupangitsa kusankha koyenera kwa makasitomala.
Kupanga: LSAW (JCOE) mapaipi achitsulo.
Kukula:OD: 323.8 ~ 1500mm WT: 6 ~ 40mm.
Gulu:S275J0H, S275J2H, S355J0H, S355J2H, S355J2H, ndi zina zotero.
Utali:6M kapena kutalika kwake komwe kumafunikira.
Kutha:Plain End, Beveled End.
| 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 S355J0H | 1.0547 | 0.22 | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 |
| MACHHANICAL PROPERTIES OF LSAW(JCOE) CHITSULO PIPE WT ≤40mm | |||||||||
| 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 S335J0H | 1.0547 | 355 | 345 | 510-580 | 470-630 | 20 | - | 27 | - |
| Kufotokozera | OD≤2500mm WT≤120mm | ||
| OD | ± 1％ Osachepera: ± 0.5mm, Pazipita: ± 10mm | ||
| WT | -10 | ||
| Kulemera | ±6％ | ||
| Utali | Kutalika Kwambiri | 4m≤L≤6m | ± 500mm |
| Utali Wokhazikika | 4m≤L≤6m | + 10 mm | |
| ＞6m | + 15 mm | ||
| Kutalika kwa weld bead kwa magawo olowetsedwa a arc welded welded | Pamene WT≤14.2, weld bead kutalika≤3.5 Pamene WT ＞14.2, welded mkanda kutalika≤4.8 | ||
1. Kuchuluka (mapazi, mita, kapena kuchuluka kwa utali).
2. Dzina la zinthu (Chitoliro chachitsulo cha LSAW ).
3. Gulu.
4. Kupanga.
5. Kukula (kunja kapena mkati mwake, makulidwe a khoma).
6. Utali (mwachindunji kapena mwachisawawa).
7. Zofunikira zomwe mungasankhe.
1. Matchulidwe achitsulo, mwachitsanzo EN10219-S355J0H.
2. Dzina la wopanga kapena chizindikiro.
3. Kukula (OD, WT, kutalika).
4. Gulu.
5. Mtundu wa chitoliro (F, E, kapena S).
6. Nambala ya Kutentha.
7. Zina zowonjezera zomwe zafotokozedwa mu dongosolo logulira.
● Chitoliro chopanda kanthu kapena zokutira zakuda / varnish (zosinthidwa);
● Momasuka;
● Zonse zimathera ndi otetezera mapeto;
● Mapeto omveka , mapeto a bevel;
● Marking.Kuti tikwaniritse kukwaniritsidwa kwamakasitomala kumayembekezereka kwambiri , tili ndi antchito athu olimba kuti atipatse thandizo lathu lalikulu kwambiri lomwe limaphatikizapo kutsatsa pa intaneti, kugulitsa zinthu, kupanga, kupanga, kuwongolera, kulongedza, kusungirako katundu ndi katundu pamtengo Wotsikitsitsa wa Carbon. Chitsulo cha LSAW Tube Black Carbon Ms Mild Welded Casing LSAW Carbon Steel Pipe, Kuti tikwaniritse zabwino zonse, bizinesi yathu ikulimbikitsa kwambiri njira zathu zakudalirana kwa mayiko pankhani yolumikizana ndi makasitomala akunja, kutumiza mwachangu, mgwirizano wapamwamba kwambiri komanso wanthawi yayitali.
Mtengo wotsika kwambiri waChina Carbon Steel LSAW Tube ndi Carbon Ms Mild Steel Pipe, Kulola makasitomala kukhala otsimikiza kwambiri mwa ife ndikupeza ntchito yabwino kwambiri, timayendetsa kampani yathu moona mtima, kuwona mtima ndi khalidwe labwino kwambiri.Timakhulupirira kwambiri kuti ndizosangalatsa kuthandiza makasitomala kuyendetsa bizinesi yawo bwino, komanso kuti upangiri wathu waukadaulo ndi ntchito zitha kupangitsa kusankha koyenera kwa makasitomala.
