Izindaba Zezimboni
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Izidingo zokushisisa zamapayipi ensimbi okuvunguza
Ngaphambi kokushisa okushisayo kwensimbi, ukushisa izinto zokusetshenziswa akugcini nje ukuthuthukisa ipulasitiki yensimbi, kunciphisa amandla okuguqula, kodwa futhi kusiza ukugoqa. Ngaphezu kwalokho, ngesikhathi sokushisa kwensimbi, ukukhubazeka okuthile kwesakhiwo nokucindezeleka okubangelwa ingot yensimbi nakho kungaqedwa...Funda kabanzi -
Yikuphi ukuhlolwa okudingekayo ngemva kokukhiqizwa kwepayipi lensimbi ye-arc engaphansi
Ngesikhathi sokukhiqizwa kwamapayipi ensimbi e-arc angaphansi kwamanzi, izinga lokushisa kufanele lilawulwe ngokuqinile ukuze kuqinisekiswe ukwethembeka kwe-welding. Uma izinga lokushisa liphansi kakhulu, indawo yokushisela ingase ingafinyeleli izinga lokushisa elidingekayo ekushiseleni. Lapho iningi lesakhiwo sensimbi lisaqinile, li ...Funda kabanzi -
Ukwahlukaniswa kwekhwalithi yamapayipi ensimbi ashiselwe ububanzi obubanzi obuqondile
Ukusetshenziswa kwamapayipi ensimbi ane-diameter eqondile ashiselwe umthungo sekuvame kakhulu ezimpilweni zabantu. Ngakho-ke, uyazi ukuthi yimaphi amamaki ikhwalithi yamapayipi ensimbi ashiselwe obubanzi obukhulu bobubanzi obuqondile engahlukaniswa ngawo? Ake ngikwethule kokuqukethwe okuthile ngezansi. Ngokuvamile, i-sur...Funda kabanzi -
Yiziphi izizathu zokuqina kodonga olungalingani lwamapayipi ensimbi asongekile afakwe ngaphansi kwe-arc
Umthungo ovunguzayo wepayipi wensimbi oshiselwe i-arc unokuqina kodonga olufanayo, ubukeka kahle, ugcizelelwe ngokulinganayo, futhi uqinile. Umthungo ovunguzayo wepayipi wensimbi oshiselwe i-arc unokuqina okungalingani kodonga kanye nengcindezi engalingani epayipini lensimbi. Izingxenye ezincane zepayipi lensimbi zizophuka kalula. I-nev...Funda kabanzi -
Indlela yokusika ipayipi lensimbi ye-Spiral
Njengamanje, indlela evame kakhulu yokusika ipayipi esetshenziswa abakhiqizi bepayipi lensimbi elivunguzayo ukusika i-plasma. Ngesikhathi sokusika, kuzokhiqizwa intuthu enkulu yensimbi, i-ozone, ne-nitrogen oxide, okuzongcolisa kakhulu indawo ezungezile. Ukhiye wokuxazulula inkinga yentuthu...Funda kabanzi -
Amaphutha ajwayelekile endaweni yokushisela yamapayipi ensimbi okuvunguza
1. Amabhamuza Amabhamuza avela kakhulu phakathi nendawo yobuhlalu obushiselayo, kanti i-hydrogen isafihliwe ngaphakathi kwensimbi yokushisela ngendlela yamabhamuza. Isizathu esiyinhloko ukuthi i-welding wire kanye ne-flux inomswakama ebusweni futhi isetshenziswa ngokuqondile ngaphandle kokumisa. Futhi, i-current iphakeme kakhulu ngesikhathi ...Funda kabanzi
