Iindaba zoShishino
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Iimbangela kunye nemilinganiselo yokuvuza kwe-oilpipeline
Isiphumo sokuvuza kwemibhobho yeoli kungenxa yezizathu ezininzi, kukho oku kulandelayo ngezantsi. Ukuphishekela icala elinye lenzuzo, ukunciphisa utyalo-mali kumaziko okhuseleko lokhuseleko ukhuphiswano oluqatha kuqoqosho lwemarike, ukuze kuncitshiswe iindleko, ukufuna inzuzo ephezulu, abantu baphumelela ngokukhawuleza...Funda ngokugqithisileyo -
Ukucima kunye nokucinywa kwentsimbi ebandayo
I-Annealing yentsimbi etsalwa ngokubanda Ukufakwa kwentsimbi etsalwa ngokubanda ngokuqhelekileyo kusetyenziselwa ukuveliswa kwenkqubo yonyango lokuqala lobushushu. Uninzi lwamacandelo omatshini kunye nobunjineli, i-mold rough inokuphelisa uxinzelelo lwangaphakathi kunye nokubunjwa kokubunjwa, ukubunjwa kunye ne-weldment inhomogeneity; iyakwenza...Funda ngokugqithisileyo -
Uyilo lwenkqubo yemibhobho
Uyilo lwesixokelelwano sombhobho lubhekiselele kuyilo lwecompressor yesikhenkcisi kunye neentlobo ngeentlobo zezixhobo zesikhenkcisi, amacandelo adityaniswe kunye ukwenza inkqubo yokupholisa efanelekileyo, kuquka nobubanzi obumiselweyo, imibhobho yobushushu kunye nezifakelo kunye noyilo lwemibhobho. Uyilo lofakelo logcino olubandayo luya...Funda ngokugqithisileyo -
DIN 30670
I-DIN 30670 ibhekiselele kwiingubo ze-polyethylene kwimibhobho yentsimbi kunye nokufakelwa -Iimfuno kunye novavanyo. Lo mgangatho uxela iimfuno zomzi-mveliso osetyenzisiweyo we-polyethylene-based-extruded-extruded-extruded-polyethylene-based coatings, kunye ne-one- okanye multi-layered sintered polyethylene-based based coatings ukwenzela ukhuseleko lomhlwa o...Funda ngokugqithisileyo -
Argon welding
I-Argon welding isebenzisa i-argon njengendlela yokukhusela igesi yokuwelda, ebizwa ngokuba yi-argon gas welding. Oko kukuthi, ujikeleze i-arc yegesi ye-argon emoyeni ekwanti ukusuka kwindawo ye-welding, ukuthintela i-oxidation ye-weld zone. Ubuchwephesha bokuwelda beArgon busekwe kumgaqo jikelele wearc weldi...Funda ngokugqithisileyo -
Ukwakhiwa kombhobho wentsimbi yesamente yodaka
Ukwakhiwa kodaka lwesamente ngeendlela ezimbini. I-centrifugation yomgangatho wokuqala. Ikakhulu ifanelekile kwimibhobho ehlanganiswe nokwakhiwa kwe-DN400 caliber okanye ngaphantsi. Kodwa ukutshiza phantsi komhlaba, ikakhulu kusetyenziswa kwi-DN700 yokwakhiwa kombhobho wedayamitha ngaphezulu komhlaba. Umbhobho wesamente wodaka: umxube wec...Funda ngokugqithisileyo
