Izindaba Zezimboni
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Ipayipi lomlilo
Ipayipi yomlilo iwuhlelo lwamapayipi ukuze kwakhiwe umlilo, ngenxa yezidingo ezikhethekile zokushuba kwepayipi lomlilo nezinto ezibonakalayo zinezidingo ezikhethekile, futhi zifuthwe ngopende obomvu, odlulisa amanzi omlilo. Amapayipi omlilo asho ukuphepha emlilweni, kuxhunywe izinto zokucisha umlilo, okokusebenza, ezokuthutha...Funda kabanzi -
Amapayipi we-HSAW
Amapayipi e-HSAW (ipayipi elishiselwe i-arc elishiselwe ngaphansi kwamanzi ashisayo), iyinsimbi yensimbi egoqwe eshisayo futhi iyagobeka yakhelwe ngokuzungeza, ukushiselwa kwe-arc okuzenzakalelayo okungaphansi kwamanzi okwenziwa ngaphakathi komthungo kanye nomthungo wangaphandle oshiselwe ipayipi lensimbi elivunguzayo (owaziwa nangokuthi yipayipi elishiselwe elivunguzayo. , ipayipi elivunguzayo, ipayipi lensimbi elivunguzayo). ...Funda kabanzi -
Ipayipi lensimbi ye-carbon emnene
Ipayipi lensimbi ye-carbon emaphakathi ingenye yamapayipi abilayo asetshenziswa kubhayela wepayipi lokuphehla amandla. Iningi lala mashubhu lisebenza ngaphansi kwezinga lokushisa eliphezulu kanye nengcindezi, ngakho-ke, kunezidingo ezithile zemishini yepayipi yensimbi ye-carbon emnene, ukusebenza kwe-welding nokusebenza kwenhlangano, ...Funda kabanzi -
Ukucisha ubuchwepheshe bepayipi elihlanganisiwe le-seam eliqondile
Umthungo oqondile wepayipi elishiselwe indawo yokucisha kanye nokwelashwa kokushisa okushisayo kuvame ukwenziwa ngokushisa okungeniswayo noma ukushisisa ilangabi. Imingcele yezobuchwepheshe eyinhloko ubulukhuni bobuso, ubulukhuni bendawo kanye nokujula kongqimba oluqinile olusebenzayo. Ukuhlolwa kokuqina kungasebenzisa i-Vickers hardness tester, i-Rockwell ...Funda kabanzi -
Ukutholwa kokugqwala kwepayipi
Ukuthola ukugqwala kwepayipi kubhekisela ekutholweni kwepayipi elingaphakathi kwepayipi ngenjongo yokuthola ukulahleka kwensimbi njengokugqwala kodonga lwamapayipi. Indlela eyisisekelo esetshenziswa ukuqonda umonakalo wepayipi elisebenza endaweni yokusebenza nokuqinisekisa ukuthi amaphutha nomonakalo kutholwa ngaphambi kwenkinga enkulu...Funda kabanzi -
Umgomo wokusebenza wokugqekeza amapayipi
Ukwakhiwa kwamapayipi kuyindlela yokwakhiwa kwamapayipi angaphansi komhlaba eyakhiwe ngemva kokwakhiwa kwesihlangu. Ayidingi ukumbiwa kwezingqimba ezingaphezulu, futhi ingadlula emigwaqweni, kojantshi, emifuleni, kumabhilidi angaphezulu, izakhiwo ezingaphansi komhlaba, namapayipi ahlukahlukene angaphansi komhlaba. Ukufakwa kwepayipi ...Funda kabanzi
