Spiral Yakanyura Arc Welded Pipe EN10219 SSAW Simbi Pipe
suma:
Munyika yanhasi inomhanya-mhanya, nekuwedzera kudiwa kwemhando yezvivakwa uye hurongwa hwekufambisa hunobudirira, hutsva mumunda wekugadzira pombi hwave hwakakosha.Spiral Yakanyura Arc Welded Pipe(SSAW Pipe) ndechimwe chigadzirwa chakabudirira chakashandura maindasitiri pasi rose.Iyi blog ine chinangwa chekuwana nzwisiso muSpiral Submerged Arc Welded Pipe (EN10219) uye kujekesa mashandisirwo ayo akasiyana mundima dzakasiyana.
Dzidza nezve Spiral Submerged Arc Welded Pipe (SSAW Pipe):
Spiral submerged arc welded pombi, inozivikanwawo se spiral undermerged arc welded pombi, yawana kugamuchirwa kwakakura nekuda kwekuvaka kwayo kwakasimba uye kushandiswa kwakasiyana-siyana.Spiral undermerged arc welded pombi inogadzirwa neCangzhou Spiral Steel Pipe Group Co., Ltd., inotungamira mugadziri wespiral simbi pombi uye pombi yekuputira zvigadzirwa muChina, uye chave chimwe chemakumi maviri akakosha zvigadzirwa zvakagadziriswa nenyika.Iri muCangzhou City, Hebei Province, nzvimbo iyi inosanganisira kuzvipira uye hunyanzvi hunodiwa kugadzira zvemhando yepamusoro.SSAW mapaipizvinoenderana nezvinodiwa nenyika dzese.
Mechanical Property
| simbi giredhi | shoma goho simba | Kusimba simba | Minimum elongation | Minimum impact simba | ||||
| Ukobvu hunotsanangurwa | Ukobvu hunotsanangurwa | Ukobvu hunotsanangurwa | at test temperature ye | |||||
| ＜16 | ＞16≤40 | ＜3 | ≥3≤40 | ≤40 | -20 ℃ | 0℃ | 20 ℃ | |
| S235JRH | 235 | 225 | 360-510 | 360-510 | 24 | - | - | 27 |
| S275J0H | 275 | 265 | 430-580 | 410-560 | 20 | - | 27 | - |
| S275J2H | 27 | - | - | |||||
| S355J0H | 365 | 345 | 510-680 | 470-630 | 20 | - | 27 | - |
| S355J2H | 27 | - | - | |||||
| S355K2H | 40 | - | - | |||||
Kushandiswa kwespiral undermerged arc welded pombi:
1. Chirongwa chekupa mvura:Spiral undermerged arc welded pipe inoita basa rakakosha muhurongwa hwekupa mvura, kuve nechokwadi chekufambisa kwakanaka uye kugovera kwemvura.Kugara kwayo uye kusagadzikana kwekuora kunoita kuti ive sarudzo yakavimbika yekushandiswa kwenguva refu mumunda uyu.
2. Petrochemical nemakemikari maindasitiri:Iwo petrochemical uye makemikari maindasitiri anobatsirwa zvakanyanya kubva mukushandiswa kwe spiral yakanyura arc welded pombi.Mapaipi aya anowanzo shandiswa kutakura zvinwiwa zvakasiyana siyana, zvinosanganisira oiri, gasi uye chiutsi.Kugona kwavo kumirisana nekumanikidza kwakanyanya uye tembiricha inoita kuti ive yakanaka kune yakavimbika uye yakachengeteka kutakurwa kwezvinhu zvine njodzi.
3. Indasitiri yemagetsi emagetsi:Muindasitiri yemagetsi emagetsi, spiral undermerged arc welded pipe chikamu chakakosha chekufambisa kwemagetsi.Yayo yakasimba dhizaini uye corrosion resistance inovimbisa kuyerera kwemagetsi kusina musono, kuchengetedza kuvimbika uye kushanda zvakanaka kwetiweki yekugovera.
4. Kudiridza kwekurima uye kuvaka maguta:Spiral submerged arc welded pombi dzinoshandiswa zvakanyanya mukurima madiridziro masisitimu uye mapurojekiti ekuvaka emadhorobha.Kubva pamvura yekudiridza kusvika pakupa tsigiro yezvivakwa, mabhiriji, madock uye kugadzira migwagwa, pombi idzi dzakaratidza kuva hupfumi hwakasiyana-siyana.
Zvakanakira zve spiral undermerged arc welded pipe:
- Yakasimba uye yakasimba:Iyo spiral yakanyura arc welded pombi ine simba rakanakisa, inokwanisa kumirisana nepamusoro uye mitoro yekunze, uye inovimbika zvakanyanya kunyangwe pasi pemamiriro ezvinhu akaipa.
- Corrosion Resistance:Nekupfeka kwakaringana, mapombi aya ane huturu hwekurarisa, kuve nechokwadi chekugara kwavo kwenguva refu uye kuderedza mari yekugadzirisa.
-Kushanda-Kushanda:Nekuisirwa kwayo kwakanaka, mutengo wakaderera wekugadzirisa uye kuderedzwa kwemari yekugadzirisa, mapaipi eSSAW anopa mhinduro inodhura inoita kuti maindasitiri awedzere kugoverwa kwebhajeti.
Mukupedzisa:
Spiral submerged arc welded pombi (SSAW pombi) yave mhinduro yekuchinja-mutambo mumunda wekugadzira pombi.Spiral submerged arc welded pombi inozivikanwa nekusimba kwayo, kuita zvinhu zvakasiyana-siyana uye kushanda nesimba, uye inoshandiswa zvakanyanya muinjiniya yekupa mvura, petrochemical, magetsi emagetsi, kudiridza kwekurima uye mapurojekiti ekuvaka maguta.Pasi pekutungamirwa nemakambani akadai seCangzhou Spiral Steel Pipe Group Co., Ltd., iyi pombi yechimurenga yesimbi ichavandudzwa uye kushandiswa mune ramangwana, uye icharamba ichigadzirisa maindasitiri akasiyana pasi rose.
