Litaba tsa indasteri
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Mekhoa e meraro ea ho tiisa flange ea carbon steel
Ho na le mefuta e meraro ea carbon steel flange ho tiisa bokaholimo, e leng: 1, tenon ho tiisa bokaholimo: e loketseng ho cha, ho phatloha, mecha ea litaba e chefo le maemo a khatello e phahameng.2, sefofane ho tiisa bokaholimo: e loketseng bakeng sa khatello ha e phahameng, liketsahalo tse se nang chefo tse mahareng.3, ho tiisoa ha concave le convex sur...Bala haholoanyane -
Na u tseba mello e mene ea kalafo ea mocheso ho thekenoloji ea forging?
Forgings tshebetsong forging, kalafo mocheso ke sehokelo bohlokoa ka ho fetisisa, phekolo mocheso hoo e ka bang annealing, normalizing, quenching le tempering dithulaganyo tse 'nè tsa motheo, ka tloaelo ho tsejoa e le tšepe mocheso phekolo ea "tse 'nè mollo".e 'ngoe, phekolo ea mocheso oa tšepe ea mollo - ho koala: 1, annealing ke t...Bala haholoanyane -
Lintho tse amang oxidation ea forgings
Oxidation ea forgings e ameha haholo-holo ke lik'hemik'hale tsa tšepe e futhumetseng le lintlha tse ka hare le tse ka ntle tsa lesale la ho futhumatsa (joalo ka sebopeho sa khase ea sebōpi, mocheso oa mocheso, joalo-joalo).1) Sebopeho sa lik'hemik'hale tsa lisebelisoa tsa tšepe Palo ea sekala sa oxide se entsoeng se haufi ...Bala haholoanyane -
Mekhoa ea ho hlahloba liforomo tse kholo
Ka lebaka la theko e phahameng ea thepa e tala bakeng sa forgings khōlō, hammoho le tshebetso ya tlhahiso, haeba liphoso etsahala, ba tla ama tshebetso latedisa kapa futsanehileng boleng ba tshebetso, 'me ba bang ba ama tshebetso le tshebediso ya forgings ka tieo, esita le ho fokotsa bophelo ba tšebeletso ea likarolo tse felileng, ...Bala haholoanyane -
Ente e entsoeng ka li-flange tsa tšepe e sa hloekang
Belofo ea tšepe e sa hloekang e nang le flanged ball valve, valve ea globe, valve ea heke ha e sebelisoa, e bulehile ka botlalo kapa e koetsoe, e se ke ea lumella ho etsa taolo ea phallo, e le ho qoba ho koala khoholeho ea mobu, ho roala ka potlako.Li-valve tsa heke le li-valve tse kaholimo tsa screw globe li na le sesebelisoa sa ho koala se ka morao, lebili la letsoho ho ea holimo ho rona ...Bala haholoanyane -
Ke eng e fapaneng le tšepe e bolailoeng le tšepe ea Rimmed !!!
Tšepe e bolailoeng ke tšepe e tlositsoeng oxidized ka ho felletseng ka ho eketsoa ha moemeli pele e lahla hoo e batlang e se na phetoho ea khase nakong ea ho tiisa.E khetholloa ke tekanyo e phahameng ea homogeneity ea lik'hemik'hale le ho lokoloha ho tloha ho porosities ea khase.Semi-killed steel ke...Bala haholoanyane -
Flange e cheselitsoe joang?
1. Flat welding: feela welding lera ka ntle, ntle le tjheseletsa lera le ka hare;Ka kakaretso e sebelisoa liphaepheng tsa khatello e mahareng le e tlase, khatello ea lebitso la phaephe e ka tlase ho 0.25mpa.Ho na le mefuta e meraro ea ho tiisa bokaholimo ba flange e bataletseng ea welding, e leng mofuta o boreleli, concave le conve ...Bala haholoanyane -
Ho na le mathata ha ho etsoa litšepe tse entsoeng ka tšepe
Litšitiso tsa weld: liphoso tsa weld li tebile, mokhoa oa ts'ebetso oa ho sila ka letsoho o sebelisetsoa ho lefella, ho fella ka matšoao a ho sila, ho fella ka sebaka se sa lekaneng, se ama ponahalo.Sebaka se sa tsitsang: ho khetha feela le ho fetella ha weld ho tla baka bokaholimo bo sa tsitsang le ho ama sesebelisoa ...Bala haholoanyane -
Lebaka la ho thella kapa ho khasa piston ea hydraulic cylinder le mokhoa oa kalafo
Hydraulic cylinder piston piston sliding or crawling ho tla etsa hore hydraulic cylinder e sebetse hantle.Na u tseba lebaka la eona?Na ua tseba hore na u etse eng ka eona?Sehlooho se latelang ke seo u ka buang ka sona haholo-holo.(1) hydraulic cylinder internal astringency.Kopano e sa nepahalang ea paramente ea ka hare...Bala haholoanyane -
Flange likarolo le ho sebelisa tlhokomelo
Li-flanges ke likarolo tse bōpehileng joaloka disk tse sebelisoang haholo ho kenya liphaephe.Li-flange li sebelisoa ka bobeli le ka li-flange tse tšoanang holim'a li-valve.Boenjiniere ba liphaephe, li-flange li sebelisoa haholo-holo bakeng sa ho hokahanya liphaephe.Ha ho hlokahala ho hokahanya phala, mefuta eohle ea ho kenya flange, pip e tlase ea khatello ...Bala haholoanyane -
Mokhoa oa ho ntlafatsa katleho ea tlhahiso ea ho forging kalafo ea mocheso
【DHZ】 Joalo ka ha bohle re tseba, kalafo ea mocheso ke sehokelo sa bohlokoa ts'ebetsong ea ho qhekella, e amanang le ho thatafala ha liforomo le mathata a mang, kahoo ho ka ntlafatsa katleho ea tlhahiso ea liforomo tsa kalafo ea mocheso joang?Ntlafatsa ts'ebetso ea tlhahiso ea kalafo ea mocheso, ka ho eketsa tjhaja ea sebōpi ...Bala haholoanyane -
Ke eng e lokelang ho hlokomeloa ha ho hlahlojoa li-forgings pele ho phekolo ea mocheso?
Tlhahlobo pele ho tharollo ea mocheso oa tharollo ke ts'ebetso ea tlhahlobo ea pele ho lekola boleng le boholo ba sehlahisoa se felileng ho ea ka maemo a tekheniki, motaki oa forging le karete ea ts'ebetso ka mor'a hore mokhoa oa ho theha o felile.Tlhahlobo e khethehileng e tlameha ho lefa ...Bala haholoanyane
