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15 Makore Kugadzira Chiitiko
Simbi

Welded Pipe VS Seamless Simbi Pipe

Ose Magetsi kuramba welded (ERW) uye musono (SMLS) simbi pombi kugadzira nzira dzave kushandiswa kwemakumi emakore; nekufamba kwenguva, nzira dzakashandiswa kugadzira imwe neimwe dzakafambira mberi. Saka ndezvipi zviri nani?
1. Manufacturing welded pombi
Pombi yakakwenenzverwa inotanga seribhoni refu, rakamoneredzwa resimbi rinonzi skelp. Skelp inochekwa kusvika paurefu hwaidiwa, zvichiita kuti pave nepepa rectangular rectangular. Upamhi hwemigumo mipfupi yebepa iroro huchava denderedzwa repombi rekunze, ukoshi hunogona kushandiswa kuverenga dhayamita yaro kunze.
Mashizha ane rectangular anodyiswa nemuchina unomonereka mativi akareba akananga kune rimwe, achigadzira silinda. Muchirongwa cheERW, magetsi epamusoro-soro anopfuudzwa pakati pemipendero, zvichiita kuti anyunguduke uye asanganise pamwechete.
Chakanakira cheERW pombi ndechekuti hapana simbi dzekusanganiswa dzinoshandiswa uye musono weld haugone kuonekwa kana kunzwika. Izvo zvinopesana nekaviri yakanyura arc welding (DSAW), iyo inosiya kuseri kuri pachena weld bead iyo inofanirwa kubva yabviswa zvichienderana nekushandisa.
Welded pombi kugadzira matekiniki akavandudzwa mumakore. Zvichida kufambira mberi kwakakosha kwave kuri kuchinjika kune yakakwira-frequency magetsi emagetsi ekuisa welding. Pamberi pemakore ekuma1970, low-frequency current yakashandiswa. Weld seams akagadzirwa kubva pasi-frequency ERW aiwanzoita ngura uye kutadza kweam.
Mazhinji welded pombi marudzi anoda kupisa kurapwa mushure mekugadzira.

2. Kugadzira pombi isina musono
Piping isina musono inotanga seyakasimba cylindrical hunk yesimbi inonzi billet. Kuchiri kupisa, mabheti anobayiwa nepakati nepakati nemandrel. Nhanho inotevera ndeyekukunguruka uye kutambanudza hollow billet. Iyo billet yakanyatso kukungurutswa uye yakatambanudzwa kusvika yasangana nehurefu, dhayamita uye kukora kwemadziro sekutsanangurwa kwevatengi.
Dzimwe mhando dzepombi dzisina musono dzinoomesa sezvadzinogadzirwa, saka kurapwa kwekupisa mushure mekugadzira hakudiwi. Zvimwe zvinoda kurapwa kupisa. Bvunza matauriro emhando yepombi isina musono yauri kufunga kuti udzidze kana ichizoda kurapwa kupisa.

3. Maonero ezvakaitika kare uye mashandisirwo emakesi e welded vs. seamless simbi pombi
ERW uye seamless simbi pombi iripo sedzimwe nzira nhasi zvakanyanya nekuda kwezvakaitika kare.
Kazhinji, pombi yakasungwa yaionekwa seyakaneta nekuti yaisanganisira musono weld. Pombi isina musono yaishayiwa ichi chinofungidzirwa kuti chikanganiso chechimiro uye yainzi yakachengeteka. Kunyange chiri chokwadi kuti welded pombi rinosanganisira musono anoita kuti theoretically kushaya simba, kugadzira matekiniki uye mhando vimbiso regimens imwe neimwe yakagadziridzwa kusvika pamwero we welded pombi ichaita sezvaidiwa kana kushivirira kwayo kusingapfuuri. Nepo mukana unoonekwa wakajeka, chishoro chepombi isina musono ndechekuti kukunguruka uye kutambanudza maitiro kunoburitsa isingaenderane madziro ukobvu kana uchienzaniswa nehupamhi hwemapepa esimbi akagadzirirwa welding.
Zviyero zveindasitiri zvinotonga kugadzirwa uye kutsanangurwa kweERW uye seamless simbi pombi zvichiri kuratidza mafungiro iwayo. Semuyenzaniso, pombi isina musono inodiwa kune akawanda e-high-pressure, akakwira-tembiricha kunyorera muoiri & gasi, kugadzirwa kwemagetsi uye maindasitiri emishonga. Welded piping (iyo inowanzova yakachipa kugadzira uye inowanikwa zvakanyanya) inotsanangurwa kune ese maindasitiri chero tembiricha, kudzvanywa uye zvimwe zvinosiyana zvesevhisi zvisingapfuure maparamendi akacherechedzwa muchiyero chinoshanda.
Mumashandisirwo ezvimiro, hapana mutsauko mukuita pakati peERW nesimbi isina musono pombi. Nepo izvo zviviri zvichigona kutsanangurwa zvakasiyana, hazvingaite zvine musoro kutsanangura isina musono kana yakachipa welded pombi inoshanda zvakaenzana.

4. Tiratidze maitiro ako, kumbira quote uye uwane pombi yako nekukurumidza
Jindalai Steel Boka rinogara rakazara-rakazara neakanakisa hesiti yezvakaiswa welded uye isina musono simbi pombi zvigadzirwa muindasitiri. Isu tinopa masheya edu kubva kumagayo akatenderedza China, tichiona kuti vatengi vanowana pombi inodiwa nekukurumidza zvisinei nechero zvirambidzo zvinoshanda.
Jindalai inogona kukubatsira kuziva iyo piping procurement process kubva pakutanga kusvika pakupedzisira kuti uve nechokwadi chekuti unowana zvaunoda nekukurumidza sezvinobvira kana yave nguva yekutenga. Kana kutenga pombi kuri mune ramangwana rako riri pedyo, kumbira mutengo. Isu tinokupa iyo inokuwanira iwe chaizvo zvigadzirwa zvaunoda nekukurumidza.

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EMAIL:jindalaisteel@gmail.com     sales@jindalaisteelgroup.com   WEBSITE:www.jindalaisteel.com 


Nguva yekutumira: Zvita-19-2022