Iindaba zoShishino
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Umbhobho wentsimbi oqatywe ububanzi obukhulu
Umbhobho odityanisiweyo wentsimbi wenziwe ngeplastiki yokwambathisa esekwe kumbhobho odityanisiweyo ojikelezayo omkhulu wobubanzi kunye nombhobho odityanisiweyo ophezulu. Ubuninzi bombhobho ubukhulu yi-1200mm. I-Polyvinyl chloride (PVC), i-polyethylene (PE), i-epoxy inokugqithwa ngokuxhomekeka kwiimfuno ezahlukeneyo. I-Resin (EPOZY) kunye nenye i-coati yeplastiki ...Funda ngokugqithisileyo -
Izinto eziluncedo kwi-casing drilling
1. Ukunciphisa ixesha lokukhubeka kunye nokugrumba. Ku malunga namaxesha angama-5-10 ngokukhawuleza ukusebenzisa intambo yocingo ukuphakamisa kunye nokutshintsha i-drill bit kunentonga ye-drill yendabuko; 2. Ukonga iindleko zokuthengwa kwempahla, ezothutho, ukuhlolwa, ukugcinwa, kunye nokutshintshwa kwezinto ezinxulumene nemibhobho yokomba kunye neekhola zokomba; 3. Ngokuba...Funda ngokugqithisileyo -
Imiba efuna ingqwalasela ekusetyenzisweni kombhobho wentsimbi enodonga olungqingqwa
Ubukhulu bodonga bunokubizwa ngokuba ngumbhobho wentsimbi engqingqwa. Kukho amathandabuzo malunga noku. Kuxhomekeke kumlinganiselo we-diameter yangaphandle yombhobho wensimbi ukuya kubunzima bodonga lombhobho wensimbi. Umzekelo, umbhobho wentsimbi onobubanzi obuyi-50 mm, i-10 mm inokuthathwa njengentsimbi enodonga olungqingqwa ...Funda ngokugqithisileyo -
Inkqubo yokuveliswa kombhobho wentsimbi yomthungo omkhulu-ububanzi obucacileyo
Umbhobho odityaniswe ngobude obude obubanzi obukhulu ligama eliqhelekileyo. Iveliswa ngentsimbi yentsimbi. Imibhobho edityanisiweyo ngezixhobo ze-welding ze-high-frequency zibizwa ngokuba yi-longitudinally welded pipes. (Igama linikwe ngenxa yokuba iiweldi zombhobho wentsimbi zikumgca othe tye). Phakathi kwabo, ngokutsho ...Funda ngokugqithisileyo -
Ubude bobude bombhobho wentsimbi efakwe intsimbi engenamthungo
1. Ubude obungenasiphelo (ubude obuqhelekileyo) Imibhobho yentsimbi engenamthungo eyakhiwe ngokubanzi iyahluka ngobude, ebizwa ngokuba bubude obungenammiselo ngaphakathi kobubanzi bomgangatho. Ubude obungenasiphelo bukwabizwa ngokuba ngubude obuqhelekileyo (ngerula). Umzekelo, ubude be-159 * 4.5 umbhobho wensimbi ongenamthungo ngathi ...Funda ngokugqithisileyo -
Itekhnoloji ye-welding ephezulu ye-high-frequency welding pipe ye-arc yensimbi
1. Ukulawulwa kwe-gap ye-weld: Emva kokuqengqeleka ngama-roller amaninzi, intsimbi ye-strip ithunyelwa kwiyunithi yombhobho odibeneyo. Intsimbi yomcu iqengqeleka kancinane ukuze yenze iityhubhu engqukuva engenanto nenomsantsa wamazinyo. Lungisa inani elicinezelayo lerola yokucudisa ukulawula umsantsa we-weld phakathi kwe-1 kunye ne-3 mm kwaye wenze ...Funda ngokugqithisileyo
