I-Carbon Steel Engenamthungo Bw Fittings Elbow 90 Deg

Isingeniso Somkhiqizo

SIndololwane engenamkhono wuhlobo lokufakwa kwamapayipi okusetshenziselwa ukuphenduka kwamapayipi.Phakathi kwazo zonke izinsimbi zamapayipi ezivame ukusetshenziswa ohlelweni lwamapayipi, ingxenye inkulu, cishe ngama-80%.Ngokuvamile, izinqubo ezahlukene zokwakha zikhethwa ezindololwaneni ngezinto ezihlukahlukene kanye nobukhulu bodonga.Izinqubo zokwakhiwa kwendololwane ezingenamthungo ezivame ukusetshenziswa zabakhiqizi zihlanganisa ukusunduza okushisayo, ukugxiviza, ukukhishwa, njll.

Ukwahlukaniswa Kwendololwane Okungenamthungo

Indololwane engenamthungoibizwa nangokuthi i-elbow ye-seamless steel pipe.Ngenxa yezinqubo ezihlukene zokukhiqiza, okokufakwa kwendololwane okungenamthungo kungahlukaniswa kube okushisayo okuphuma ngaphandle komthungo kwendololwane nokufakwa kwendololwane okubandayo okukhishwe ngaphandle komthungo.
Amazinga aphezulu:I-GB/T12459-2017, I-GB/T13401-2017

Indlela Yokwenza Indololwane Engenamthungo

1. Indlela yokufaka: yelula ukuphela noma ingxenye yepayipi ngomshini wokugubha ukuze unciphise ububanzi obungaphandle.Imishini yokuswayiza evame ukusetshenziswa yi-rotary, induku yokuxhuma kanye ne-roller.
2. Indlela yokugoqa: ngokuvamile ayikho i-mandrel esetshenziswayo, futhi ifanele umkhawulo ongaphakathi oyindilinga wepayipi eliwugqinsi.I-core ifakwe epayipini, futhi i-periphery iphushwa nge-roller yokucubungula unqenqema oluyindilinga.
3. Indlela yokunyathela: nweba ukuphela kwepayipi kusayizi odingekayo kanye nokuma nge-tapered core ku-punch.
4. Indlela yokubumba yokugoba: kunezindlela ezintathu ezivame ukusetshenziswa, enye ibizwa ngokuthi indlela yokwelula, enye ibizwa ngokuthi indlela yokugxiviza, kanti eyesithathu yindlela ye-roller, enama-roller angu-3-4, ama-roller amabili angashintshi, kanye ne-roller eyodwa yokulungisa.Lungisa i-pitch ye-roller engashintshi.Ukufakwa kwamapayipi okuqediwe kugobile.
5. Indlela yokuqhuma: enye iwukubeka irabha eshubhuni bese uyicindezela ngesibhakela ukuze wenze iqhubu libe yisimo;Enye indlela ukwakhiwa kwamaqhuqhuva nge-hydraulic.Gcwalisa phakathi kwepayipi nge-liquid, futhi ingcindezi ye-liquid izokhipha ipayipi ibe yindlela oyifunayo.Le ndlela isetshenziswa kakhulu ekukhiqizeni amapayipi kathayela.

Inqubo yokukhiqiza indololwane ye-Carbon steel

Indololwane yensimbi ye-Carbon yenziwe ngokuzikhulisa izinga lokushisa eliphakeme - indlela ye-centrifugal ukubeka indololwane kusikhunta se-tube ye-centrifuge, engeza ingxube ye-iron ebomvu ne-aluminium powder endololwaneni, le ngxube ibizwa ngokuthi i-thermite ku-chemistry, lapho i-centrifuge. ukujikeleza kwe-tube isikhunta kufinyelela isivinini esithile, ngemva kokuba inhlansi ivutha i-thermite, i-thermite ivutha ngokushesha, isivinini segagasi lomlilo.Ipheshi le-ceramic elingagugi linamathiselwe odongeni lwangaphakathi lwendololwane yensimbi ye-carbon ene-adhesive yezinga lokushisa eliphezulu.Yenziwe ngama-ceramics e-corundum akhethekile afakwe ekushiseni okuphezulu kwe-1730C ne-AL203 njengempahla eluhlaza kanye nama-oxide ensimbi njenge-solvent.Ipheshi le-ceramic elingagugi libe selihlanganiswa nokunamathela okungagugi.Singakhetha amapheshana e-ceramic angagugi ukuze sihlangabezane nezidingo ezikhethekile zabasebenzisi.Ukumelana nokugqokwa kwepheshi ye-Guiporcelain engagugi izikhathi ezingama-280 kunensimbi ye-manganese kanye nezikhathi ezingu-180.5 kune-chromium cast iron ephezulu.

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