Iindaba zeMveliso
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I-API 5CT I-tubing yentsimbi engenamthungo
I-API 5CT ngumgangatho kwi-oyile ye-oyile yi-American Petroleum Institute, ngokukodwa kwipayipi yeoli, i-tubing kunye ne-casing. I-API 5CT i-oyile ye-oyile esetyenziselwa i-oyile yokugaya i-oyile, eyona nto isetyenziselwa ukugaya kunye nokugqitywa kodonga oluchanekileyo lwenkxaso, ukuqinisekisa ukuba ukuziphatha kunye nokugqitywa kwe-dr ...Funda ngokugqithisileyo -
Iingenelo ze-welding yombane
Indlela yokumelana ne-welding yaphuhliswa ngokukhawuleza ukusukela oko yaqala ngasekupheleni kwenkulungwane ye-19, ngakumbi ngokunyuka kwemveliso eninzi yoshishino lweemoto kunye namanye amashishini, isicelo esisanda ukwanda. Ngokwezibalo, indlela yangoku yokumelana ne-welding ibalwa...Funda ngokugqithisileyo -
Izinto eziluncedo kwi-spiral weld steel pipe
Ukuveliswa kombhobho odityanisiweyo we-Spiral usebenzisa i-coil esongwayo eshushu. Umxholo we-alloy wekhoyili uhlala uphantsi kunamabakala afanayo epleyiti yensimbi, ukuphucula i-weldability ye-spiral welded pipe. Ngenxa yokuqengqeleka kombhobho we-spiral welded coil ayikho perpendicular kwi-axis direction yombhobho, i-cr...Funda ngokugqithisileyo -
Izinto eziluncedo ze-electro-galvanized
I-Electro-galvanized yinkqubo ye-electrolytic yokufumana ukugquma ubuso bombhobho wensimbi. Okokomeleza kunye nokuphucula ukusebenza komphezulu wentsimbi, wenze umbhobho wentsimbi uhombise imbonakalo, ukuchasana nokugqwala, ukuchasana nokunxiba kunye ne-optical ekhethekileyo, yombane, imagnethi, i-thermal perfo...Funda ngokugqithisileyo -
A333-6 ubushushu obuphantsi umbhobho welding welding
Umbhobho wensimbi we-A333-6 yintsimbi ephantsi yobushushu. Ubushushu obuncinci be-70 ° C. Ngokuqhelekileyo isiqhelo okanye i-normalized kunye ne- tempered state umthengisi. Umxholo wekhabhoni yentsimbi ye-A333-6 usezantsi, ngoko ke ukuqina ukuthambekela kunye nokuthambekela kokuqhekeka okubandayo kuncinci. Ukuqina kwezinto eziphathekayo kunye ne-ductility kungcono...Funda ngokugqithisileyo -
I-316l yensimbi engenasici yenkqubo yokuqina kunye nenkqubo yonyango lokushisa
Insimbi engenastainless unyango ityhubhu ubushushu injongo ephambili kukutshintsha umbhobho wangaphakathi metal isakhiwo matrix, ukuphucula ubulukhuni umbhobho stainless steel, kodwa ngenxa yokuba akukho ngokusisiseko ukutshintsha morphology umbhobho, kwaye ngenxa yoko akanako ngempumelelo ukuphucula amandla kunye nokuqina stainless. ..Funda ngokugqithisileyo
