Iindaba zeMveliso
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Ingaba umthungo wewelded we-anti-corrosion spiral welding uphathwa njani?
I-anti-corrosion spiral welded pipe ine-welding esecaleni kunye ne-welding emacala amabini. Umbhobho odibeneyo kufuneka uqinisekise uvavanyo lwe-hydrostatic, ukuqina kokuqina kwe-weld kunye nokusebenza kokugoba okubandayo kufuneka kuhlangabezane neemfuno. Umthungo we-butt welding: Yiweld ejikelezayo eyenziwe ngokuqhagamshela ...Funda ngokugqithisileyo -
Iimfuno ezisisiseko zokwakhiwa kwe-anti-corrosive ye-welded steel pipes
1. Amacandelo acutshungulwayo kunye neemveliso ezigqityiweyo aziyi kuchithwa ngaphandle ngaphandle kokuba zamkelwe ngamava. 2. I-burrs kumphezulu ongaphandle wombhobho wentsimbi odityanisiweyo, ulusu lwe-welding, i-welding knobs, i-spatters, uthuli kunye nesikali, njl.Funda ngokugqithisileyo -
Umbhobho wentsimbi owenziwe ngamachiza
Umbhobho wensimbi yensimbi yindlela yokuphucula ukuxhathisa ukubola kombhobho wensimbi kunye nokuhlobisa kwayo okuhle. Okwangoku, eyona ndlela isetyenziswa ngokuqhelekileyo yokugalela imibhobho yentsimbi kukutshisa idip galvanizing. Inkqubo yokwenziwa kweetyhubhu zentsimbi ezingenamthungo zinokwahlulwa zibe ziindidi ezisisiseko o...Funda ngokugqithisileyo -
Inkqubo yokwenziwa kombhobho we-Erw
Inkqubo yombhobho we-Erw mianly ixhomekeke kwiintlobo ezahlukeneyo zeemveliso ezivela kwimveliso ekrwada ukuya kwimveliso egqityiweyo, ekufuneka ihambe ngoluhlu lweenkqubo, ukugqitywa kwezi nkqubo kufuna iintlobo ngeentlobo zoomatshini kunye nezixhobo kunye nokuwelda, ulawulo lombane, izixhobo zobhaqo, ezi zixhobo kunye devi...Funda ngokugqithisileyo -
Decarbonized of spiral steel pipe
Ubomi kunye ne-surface decarburization yombhobho ojikelezayo likhonkco eliqinisekileyo, ukuba i-decarbonization yendawo yangasemva, amandla e-spiral kunye nokumelana nokunxiba kuya kunciphisa impembelelo ethe ngqo kwi-spiral yobomi. Ukuba umaleko wekhabhoni kumbhobho wentsimbi ejiyileyo awucocekanga, ukuqina komphezulu we-spiral kunye nokumelana nokunxiba ...Funda ngokugqithisileyo -
Umbhobho wentsimbi yeCarbon engenamthungo
Umbhobho weCarbon steel ingenamthungo licandelo lomnqamlezo ongenanto, akukho mithungo ejikeleze intsimbi ende. Ityhubhu yentsimbi enecandelwana elinqamlezileyo, inani elikhulu lemibhobho ehambisa ulwelo, njengokuthuthwa kweoyile, irhasi yendalo, irhasi yamalahle, amanzi kunye nombhobho wezinto eziqinileyo. Intsimbi eqinileyo njengemibhobho yentsimbi...Funda ngokugqithisileyo
