Iindaba
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Ivanishi yeAntirust yombhobho weoyile
Ukunyuka kwemfuno yeoli kuqhutywa kukukhula okukhawulezayo kokuphononongwa kweoyile, ukufumana, ukusulungekiswa, kunye nokwenza izixhobo zepetroleum.Umlinganiselo wemveliso yombhobho we-oyile waseTshayina ufikelele kwimveliso yonyaka yeetoni ezi-4 zezigidi.Ukuze kuthintelwe ukubola kombhobho wentsimbi, ioyile ...Funda ngokugqithisileyo -
Indlela eNtsha yokulinganisa ukutyeba koDonga loMbhobho weNtsimbi oWelded
Esi sixhobo sinentloko yokulinganisa ye-laser ultrasonic isixhobo sokulinganisa, i-laser ekhuthazayo, i-laser irradiating kunye ne-convergence optical element esetyenziselwa ukuqokelela izibane ezibonakaliswe kumphezulu wombhobho ukuya kwintloko yokulinganisa.Ipharamitha yobunzima obubalulekileyo kwimveliso yombhobho...Funda ngokugqithisileyo -
Umahluko phakathi kwe-erw kunye ne-saw iron pipe
I-ERW ingumbhobho wentsimbi odityanisiweyo wokumelana nombane, umbhobho wentsimbi wokuxhathisa odityanisiweyo wahlulwe ngokutshintshiselana ngombhobho wentsimbi odityanisiweyo kunye nombhobho wentsimbi odityanisiweyo weDC ngeendlela ezimbini.Ukuwelda kwe-AC ngokuhambelana nee-frequencies ezahlukeneyo zohlulwe kwi-welding ephantsi-frequency, i-IF welding, i-welding ye-ultra-IF kunye ne-high-fr...Funda ngokugqithisileyo -
Umbhobho wentsimbi yeCarbon ukurusa kunye nokuqina
Umbhobho weCarbon steel anti-rust oil: unokumelana nomhlwa kunye nokuncamathela, engaqulathanga izinto ezinobungozi ezifana ne-formaldehyde, benzene, isinyithi esinzima, ukhuseleko lokusingqongileyo kunye nempilo yomzimba nengqondo yalowo uyisebenzisayo.iba yifilim ecacileyo yokukhanya ingaba u...Funda ngokugqithisileyo -
Ukugqunywa kwemibhobho yokwaleka
Umbhobho ongcwatywayo usebenza njengenye yezibonelelo ezibalulekileyo zokuthutha i-oyile kunye negesi yothutho, ubunjineli bomhlaba, obudityaniswe izixhobo ezisuka phezulu kunye nabasebenzisi abasezantsi bekhonkco, ngenxa yombhobho ixesha elide ungcwatywe emhlabeni, ngokuhamba kwexesha, iimpawu zomhlaba wangaphandle kunye i-topography setl...Funda ngokugqithisileyo -
API 5L PSL2 LSAW Steel Pipe
I-API 5L PSL2 LSAW Ipayipi yentsimbi ye-LSAW ipayipi yentsimbi ye-LSAW yenziwe ngesinyithi ngaphakathi kwindlu eveliswe kwaye inyibilika kwisithando sombane sombane, iphathwa nge-slags yokwenziwa kwaye iphoswe ngama-casters aqhubekayo.Inkqubo yokwenza insimbi esetyenzisiweyo iqinisekisa ukufezekiswa kweekhemikhali ezicocekileyo zensimbi ngokubhekiselele kwisulfure kunye ...Funda ngokugqithisileyo