Litaba
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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 -
Phapang ke efe pakeng tsa galvanized square pipe le common square pipe? A na ho na le phapang ho corrosion resistance? Na sebaka sa tšebeliso sea tšoana?
Haholo-holo ho na le liphapang tse latelang pakeng tsa li-galvanized square tubes le li-square tubes tse tloaelehileng: **Corrosion resistance**: - Peipi ea lisekoere ea Galvanized e na le khanyetso e ntle ea kutu. Ka phekolo e entsoeng ka masenke, ho thehoa lesela la zinki holim'a lisekoere tsa ...Bala haholoanyane -
Maemo a Naha a Ts'epe a Hlabollotsoeng a Macha a Ananetsoe ho Lokolloa
Tsamaiso ea Naha ea Tlhokomelo le Taolo ea 'Maraka (State Standardization Administration) ka la 30 Phuptjane e amohetse tokollo ea litekanyetso tsa naha tse khothaletsoang tse 278, manane a mararo a khothaletsoang a ntlafatso ea maemo a naha, hammoho le maemo a 26 a tlamang a naha ...Bala haholoanyane -
Ka lebitso bophara le ka hare le ka ntle bophara ba spiral tšepe phala
Spiral steel pipe ke mofuta oa phala ea tšepe e entsoeng ka ho pitikisa mohala oa tšepe hore e be sebopeho sa phaephe ka mokhoa o itseng oa spiral (forming angle) ebe oa e tjheseletsa. E sebelisoa haholo lits'ebetsong tsa lipeipi bakeng sa phetisetso ea oli, khase ea tlhaho le metsi. Nominal Diameter (DN) Nomi...Bala haholoanyane -
Phapang pakeng tsa ho chesoa ho chesang le ho batang?
Phapang pakeng tsa Pipe ea tšepe e chesang e chesang le ea Cold Drawn Steel Pipes 1: Ha ho etsoa phala e batang, karolo ea eona ea sefapano e ka ba le tekanyo e itseng ea ho kobeha, ho kobeha ho loketse ho jara phala e batang. Tlhahisong ea li-hot-rolled tu...Bala haholoanyane
