Litaba
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API 5L ke eng?
API 5L ka kakaretso e bua ka maemo a ts'ebetsong a lipeipi tsa tšepe tsa liphaephe, tse kenyelletsang mekhahlelo e 'meli e meholo: liphaephe tsa tšepe tse se nang moeli le lipeipi tsa tšepe tse cheselitsoeng. Hajoale, mefuta ea lipeipi tsa tšepe tse cheselitsoeng hangata tse sebelisoang liphaepheng tsa oli ke liphaephe tse kolobisitsoeng ka tlas'a metsi tsa arc ...Bala haholoanyane -
EHONG STEEL –GALVANIZED STEEL COIL & SHEET
Li-galvanized coil ke lisebelisoa tsa tšepe tse finyellang ts'ebetso e matla ea ho thibela mafome ka ho roala holim'a lipoleiti tsa tšepe ka lesela la zinki ho etsa filimi e teteaneng ea zinc oxide. Tšimoloho ea eona e qalile ka 1931 ha moenjiniere oa Poland Henryk Senigiel a atleha ...Bala haholoanyane -
Litekanyo tsa lipeipi tsa tšepe
Liphaephe tsa tšepe li arotsoe ka liphaephe tse pota-potileng ka liphaephe tse chitja, tse lisekoere, tse khutlonnetsepa le tse nang le sebōpeho se khethehileng; ka thepa ho kena liphaepheng tsa tšepe tse entsoeng ka carbon, lipeipi tsa tšepe tse nang le alloy e tlaase, lipeipi tsa tšepe tse motsoako, le lipeipi tse kopantsoeng; le ka ho kenya lipeipi bakeng sa...Bala haholoanyane -
TŠEPE EA EHONG – COIL COIL OLLED COIL & SHEET
Coil e kolobisitsoeng ka serame, eo ka tloaelo e tsejoang e le lakane e kolobisitsoeng e batang, e hlahisoa ke tšepe e 'ngoe e batang e bilikang ka har'a lipoleiti tsa tšepe tse ka tlase ho 4mm. Tse tsamaisoang ka maqephe li bitsoa lipoleiti tsa tšepe, tse tsejoang hape e le li-box plate kapa f...Bala haholoanyane -
Mokhoa oa ho tjheseletsa liphaephe tse nang le masenke? Ke mehato efe ea ho itšireletsa e lokelang ho nkoa?
Mehato ea ho netefatsa boleng ba welding e kenyelletsa: 1. Lintlha tsa batho ke tsona tse ka sehloohong tse lebisang tlhokomelo ho taolo ea galvanized pipe welding. Ka lebaka la khaello ea mekhoa e hlokahalang ea ho laola ka morao ho tjheseletsa, ho bonolo ho khaola likhutlo, tse amang boleng; ka nako e ts'oanang, mofuta o khethehileng oa galva ...Bala haholoanyane -
galvanized steel ke eng? Ho roala zinki ho nka nako e kae?
Galvanizing ke mokhoa oo ho oona ho sebelisoang lesela le tšesaane la tšepe ea bobeli holim'a tšepe e teng. Bakeng sa meaho e mengata ea tšepe, zinki ke eona ntho ea bohlokoa bakeng sa ho roala hona. Lera lena la zinki le sebetsa e le mokoallo, ho sireletsa tšepe e ka tlas'a lintho tsa tlhaho. T...Bala haholoanyane -
Phapano ke efe lipakeng tsa lipeipi tsa tšepe tse entsoeng ka masenke le lipeipi tsa tšepe tse sa hloekang?
Liphapang tsa bohlokoa: Lipeipi tsa tšepe tse entsoeng ka masenke li entsoe ka tšepe ea carbon e nang le zinki holim'a metsi ho finyella litlhoko tsa tšebeliso ea letsatsi le letsatsi. Ka lehlakoreng le leng, lipeipi tsa tšepe tse sa hloekang li entsoe ka tšepe ea alloy 'me ka tlhaho li na le khanyetso ea kutu, e felisang ...Bala haholoanyane -
A na masenke a ruse? E ka thibeloa joang?
Ha lisebelisoa tsa tšepe tse entsoeng ka masenke li hloka ho bolokoa le ho tsamaisoa haufi-ufi, mehato e lekaneng ea thibelo e lokela ho nkoa ho thibela mafome. Mehato e tobileng ea thibelo ke e latelang: 1. Mekhoa ea phekolo ea holim'a metsi e ka sebelisoa ho fokotsa sebopeho ...Bala haholoanyane -
Joang ho khaola tšepe?
Mohato oa pele oa ho sebetsa ka tšepe ke ho seha, ho kenyelletsang feela ho arola thepa e tala kapa ho e arola ka libopeho ho fumana likheo tse thata. Mekhoa e tloaelehileng ea ho itšeha ea tšepe e kenyelletsa: ho seha lebili le sila, ho itšeha, ho seha malakabe, ho itšeha ka plasma, ho itšeha ka laser, a...Bala haholoanyane -
Litlhokomelo tsa kaho ea litšepe tsa likhoele maemong a leholimo a fapaneng le maemo a leholimo
Boemong ba leholimo bo fapaneng ba leholimo litemoso tsa kaho ea masenke ha li tšoane, mariha le lehlabula, mocheso o phahameng le mocheso o tlase, tikoloho e fapane mehato ea kaho le eona e fapane. 1.Mocheso o phahameng oa leholimo o nang le masenke culver...Bala haholoanyane -
Papiso ea melemo le melemo ea tšebeliso ea square tube, tšepe ea kanale, tšepe ea angle
Melemo ea square tube Matla a phahameng a hatellang, matla a ho kobeha a matle, matla a holimo a torsional, botsitso bo botle ba boholo ba karolo. Welding, khokahano, ho sebetsa habonolo, polasetiki e ntle, ho kobeha ho batang, ts'ebetso e batang ea rolling. Sebaka se seholo sa bokaholimo, tšepe e nyane ka unit su ...Bala haholoanyane -
Phapano ke efe lipakeng tsa tšepe ea carbon le tšepe e sa hloekang?
Carbon steel, eo hape e tsejoang e le carbon steel, e bolela lialloys tsa tšepe le carbon tse nang le carbon steel e ka tlaase ho 2%, carbon steel ho phaella ho carbon hangata e na le silicon, manganese, sulfur le phosphorus e nyenyane. Stainless steel, e tsejoang hape e le stainless acid-res...Bala haholoanyane
