EN10219 S355 JOH Ulwakhiwo LSAW Umbhobho wentsimbi yeKhabhoni,
LSAW Carbon Steel Pipe,
Ukwenziwa: LSAW(JCOE) Imibhobho yentsimbi.
Ubungakanani:OD: 323.8 ~ 1500mm WT: 6 ~ 40mm.
Ibakala:S275J0H, S275J2H, S355J0H, S355J2H, S355J2H, njl.
Ubude:6M okanye ubude obuchaziweyo njengoko kufuneka.
Iphela:Isiphelo esicacileyo, iBeveled End.
| Ukwakheka kweekhemikhali-ubunzima bodonga≤40mm | ||||||||
| IBanga leNsimbi | % ngobunzima, ubukhulu | |||||||
| Igama lentsimbi | Inombolo yentsimbi | C | Si | Mn | P | S | N | |
| ≤40 | ＞40≤120 | |||||||
| S355J0H | 1.0547 | 0.22 | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 |
| IIPROPATI ZOBUCHWEPHESHE BE-LSAW(JCOE) UMbhobho WEntsimbi WT ≤40mm | |||||||||
| IBanga leNsimbi | Ubuncinci boBume beSivuno (Mp) | Amandla Okuqina (Mp) | Ubuncinane bobude % | Ubuncinci beMpembelelo J | |||||
| Ubungqingqwa obuxeliweyo (mm) | Ubungqingqwa obuxeliweyo (mm) | Ubungqingqwa obuxeliweyo (mm) | Kwiqondo lobushushu lovavanyo lwe | ||||||
| Igama lentsimbi | Inombolo yentsimbi | ≤16 | ＞16≤40 | ≤3 | ＞3 ≤40 | ≤40 | -20℃ | 0℃ | 20℃ |
| S335J0H | 1.0547 | 355 | 345 | 510-580 | 470-630 | 20 | - | 27 | - |
| Inkcazo | OD≤2500mm WT≤120mm | ||
| OD | ±1％ Ubuncinane: ± 0.5mm, Esona sikhulu: ±10mm | ||
| WT | -10 | ||
| Ubunzima | ±6％ | ||
| Ubude | Ubude boMda | 4m≤L≤6m | ±500mm |
| Ubude obuzinzileyo | 4m≤L≤6m | +10mm | |
| ＞6m | +15mm | ||
| Umphakamo we weld bead kumanzi arc welded amacandelo umngxuma | Xa i-WT≤14.2, ubude be-weld bead≤3.5 Xa WT ＞14.2, i-welded bead ukuphakama≤4.8 | ||
1. Ubungakanani ( iinyawo, iimitha, okanye inani lobude).
2. Igama lemathiriyeli (LSAW umbhobho wentsimbi ).
3. IBanga.
4. Ukwenziwa.
5. Ubungakanani (ngaphandle okanye ngaphakathi ububanzi, ubukhulu bodonga oluqhelekileyo).
6. Ubude (othile okanye ngokungacwangciswanga).
7. Iimfuno ozikhethayo.
1. Ubume bentsimbi, umz. EN10219-S355J0H.
2. Igama lomenzi okanye uphawu lokuthengisa.
3. Ubungakanani ( OD, WT, ubude).
4. IBanga.
5. Uhlobo lombhobho ( F, E, okanye S ).
6. Inani lobushushu.
7. Naluphi na ulwazi olongezelelweyo oluchazwe kwi-odolo yokuthenga.
● Umbhobho ongenanto okanye uMnyama / iVarnish yokugqoka (elungiselelwe);
● Ngokukhululekileyo;
● Zombini ziphela kunye nabakhuseli bokugqibela;
● Isiphelo esicacileyo, i-bevel end;
● Ukumakisha.Umbhobho oodolwe phantsi kwezi nkcukacha usetyenziselwa ulwakhiwo.
Ukwenziwa: Umbhobho odityanisiweyo we-Longitudinal Submerged-arc
Ubungakanani: 323.8 ~ 1500mm WT: 8 ~ 80mm
IBakala: S275JRH, S275J0H, S355J0H, S355J2H, S420MH, njl.
Ubude: 6M okanye ubude obuchaziweyo njengoko kufuneka.
Isiphelo: Isiphelo esicacileyo / isiphelo seBevel.
