Pipe yemutsetse weHelical Welded X65 SSAW
Suma:
Tinokugamuchirai kuCangzhou Spiral Steel Pipe Group Co., Ltd. Tichaongorora nyika yemapombi akasungirirwa nesimbi dzakaita se spiral welded tichinyanya kutarisa mapombi akasungirirwa nesimbi dzakaita se X65 uye mapombi emagetsi akasungirirwa negesi akashandiswa. Tichishandisa hunyanzvi hwekambani yedu uye kuzvipira kwayo pakuita zvakanaka, chinangwa chedu ndechekukupai ruzivo rwakakosha pamusoro pemhando yepamusoro uye mashandisirwo emapombi aya.
Zvivakwa zveMechanical
| giredhi resimbi | simba shoma regoho | Simba rekusimba | Kureba kushoma | Simba shoma remagetsi | ||||
| Ukobvu hwakatarwa | Ukobvu hwakatarwa | Ukobvu hwakatarwa | patembiricha yekuyedzwa kwe | |||||
| 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 | - | - | |||||
Dzidza nezve pombi dzakasungirirwa dzakatenderedzwa nesimbi:
Pipe yakasungirirwa nesimbiYakagadzirwa nesimbi yekuvaka ine kabhoni shoma kana simbi yekuvaka ine kabhoni shoma yakamonerwa muchubhu isina chinhu zvichienderana nekona yehelix (inozivikanwa sekona yekugadzira). Kana chubhu yangoumbwa, misono inosunganidzwa pamwe chete. Pipe yakasunganidzwa nespiral inogona kugadzirwa kubva pamitsetse yakatetepa kuti igadzire mapaipi esimbi akakura.
Mabhenefiti epombi yakasungirirwa nesimbi:
1. Simba Risingaenzaniswi:Tekinoroji yekuchinjisa inotenderera inoita kuti magadzirirwo acho ave akasimba uye akasimba, zvichiita kuti mapaipi aya akwanise kutakura mvura nemagasi ane simba rakawanda.
2. Kuchinja-chinja:Mapaipi aya anogona kutsungirira kupisa kwakanyanya, zvichiita kuti akwanise kushandiswa zvakasiyana-siyana zvinosanganisira kutakurwa kwemafuta negasi, kupiwa kwemvura, nzvimbo dzekuchenesa tsvina, nezvimwewo.
3. Kushanda zvakanaka kwekuisa:Sezvo mapaipi akasungirirwa nesimbi achikwanisa kugadzirwa nedhayamita hombe, huwandu hwemajoini anodiwa hunoderedzwa, zvichiita kuti kuiswa kuve nyore uye kuderedza nzvimbo dzinogona kudonhedza mvura.
Pombi yeX65 SSAW Line: Inopa Kugadzikana uye Kuvimbika:
YeduPombi yemutsetse weX65 SSAWYakagadzirirwa zvakananga kusangana nezvinodiwa neindasitiri yemafuta negesi. Mapaipi aya anobudirira pakutakura mafuta asina kucheneswa, gasi rechisikigo nezvinhu zvakanatswa munzvimbo refu. Nesimba guru rekudhonza uye kuramba kukanganiswa kwakanaka, pombi yeX65 SSAW inodzivirira ngura zvakanyanya, ichivimbisa kugara kwayo kwenguva refu kunyangwe munzvimbo dzakaoma.
Kuumbwa kweMakemikari
| Giredhi resimbi | Rudzi rwekubvisa oxidation a | % nehuremu, huwandu hwepamusoro | ||||||
| Zita resimbi | Nhamba yesimbi | C | C | Si | Mn | P | S | Nb |
| S235JRH | 1.0039 | FF | 0,17 | — | 1,40 | 0,040 | 0,040 | 0.009 |
| S275J0H | 1.0149 | FF | 0,20 | — | 1,50 | 0,035 | 0,035 | 0,009 |
| S275J2H | 1.0138 | FF | 0,20 | — | 1,50 | 0,030 | 0,030 | — |
| S355J0H | 1.0547 | FF | 0,22 | 0,55 | 1,60 | 0,035 | 0,035 | 0,009 |
| S355J2H | 1.0576 | FF | 0,22 | 0,55 | 1,60 | 0,030 | 0,030 | — |
| S355K2H | 1.0512 | FF | 0,22 | 0,55 | 1,60 | 0,030 | 0,030 | — |
| a. Nzira yekubvisa oxidation inotsanangurwa seinotevera: FF: Simbi yakafa zvizere ine zvinhu zvinosunga nitrogen muhuwandu hwakakwana kuti isunge nitrogen iripo (semuenzaniso 0,020% yeAl yose kana 0,015% yeAl inonyungudika). b. Kukosha kwakanyanya kwenitrogen hakushandi kana makemikari ari muchikamu ichi achiratidza huwandu hweAl hushoma hwe0,020% nechiyero cheAl/N che2:1, kana kana paine zvimwe zvinhu zveN-binding zvakakwana. Zvinhu zveN-binding zvinofanira kunyorwa muGwaro reKuongorora. | ||||||||
Pombi yekuputira utsi yegesi yekuwedera: kushanda zvakanaka uye kuchengetedzwa kwezvakatipoteredza:
Iyopombi yekuputira utsi yegesi yekuwederaYakagadzirwa neCangzhou Spiral Steel Pipe Group Co., Ltd. inozivikanwa nekushanda kwayo nesimba uye kuchengetedza nharaunda. Mapaipi aya akagadzirirwa masisitimu emota anoburitsa utsi, ayo anogona kubvisa uye kutakura magasi anokuvadza anoburitswa panguva yekupisa. Mapaipi edu egasi anoputirwa negasi anogadzirwa zvinoenderana nemitemo yakasimba, zvichiita kuti mitemo yeutsi itevedzerwe uye inoderedza kukanganisa nharaunda.
Cangzhou Spiral Steel Pipe Group Co., Ltd.: Mubatsiri wako wakavimbika:
Nemakore anopfuura makumi maviri eruzivo, Cangzhou Spiral Steel Pipe Group Co., Ltd. yave kambani inotungamira mukugadzira uye kupa mapaipi akasungirirwa nesimbi. Kuzvipira kwedu kune mhando yepamusoro, hunyanzvi hutsva uye kugutsikana kwevatengi kunotisiyanisa nevamwe. Zvivakwa zvedu zvekugadzira zvemazuva ano, mhando yakakura yezvigadzirwa uye timu yevashandi vakazvipira zvinotigonesa kusangana nekupfuura zvinotarisirwa nevatengi vedu pasi rese.
Mukupedzisa:
Mapaipi akasungirirwa nesimbi, akadai sepaipi yedu yeX65 SSAW line uye paipi yeutsi yakasungirirwa negesi, anopa simba risingaenzaniswi, kushanduka-shanduka uye kushanda zvakanaka. Mapaipi aya anoita basa guru mumaindasitiri akasiyana-siyana, achipa mhinduro dzekutakura mvura negesi. KuCangzhou Spiral Steel Pipe Group Co., Ltd., tinodada nekuzvipira kwedu kupa zvigadzirwa zvemhando yepamusoro zvinosangana nezvinodiwa zvakasimba. Tivimbei kuti tive shamwari yenyu yakavimbika kune zvese zvinodiwa nemapaipi enyu akasungirirwa nesimbi.
