Litaba
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Litlhokomelo tsa kaho ea litšepe tsa likhoele maemong a leholimo a fapaneng le maemo a leholimo
Boemong ba leholimo bo fapaneng, mehato ea ts'ireletso ea kaho ea masenke ha e 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 kalafo e entsoeng ka masenke, ho theoa lesela la zinki holim'a sekwere tu ...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 -
Batho ba tsoang linaheng tse ling ba haha matlo a bolulo ka tlas'a lefatše ka lipeipi tse entsoeng ka masenke 'me ka hare ho naha ho le monate joaloka hotele!
Haesale e le tlhokahalo e tlamang hore indasteri e thehe matlo a tšireletso a moea kahong ea matlo. Bakeng sa meaho e phahameng, sebaka se akaretsang sa ho paka se ka tlas'a lefatše se ka sebelisoa e le setšabelo. Leha ho le joalo, bakeng sa villas, ha ho na thuso ho theha sebaka se arohaneng sa undergro ...Bala haholoanyane -
Ke litšebeliso life tsa European standard H-section steel HEA, HEB, le HEM?
Letoto la H la karolo ea Europe e tloaelehileng ea H ea tšepe e kenyelletsa haholo mefuta e fapaneng e kang HEA, HEB, le HEM, e 'ngoe le e 'ngoe e na le litlhaloso tse ngata ho fihlela litlhoko tsa merero e fapaneng ea boenjiniere. Ka ho khetheha: HEA: Ena ke tšepe e moqotetsane e nang le flange ea H e nang le c ...Bala haholoanyane -
Kalafo ea Bokaholimo ba tšepe - Ts'ebetso e Chesang e Kentsoeng ka Galvanizing
Hot Dipped Galvanizing Process ke mokhoa oa ho koahela bokaholimo ba tšepe ka lesela la zinki ho thibela kutu. Ts'ebetso ena e loketse ka ho khetheha bakeng sa lisebelisoa tsa tšepe le tsa tšepe, kaha ka katleho e lelefatsa bophelo ba thepa le ho ntlafatsa ho hanyetsa ha eona ....Bala haholoanyane -
SCH (Nomoro ea Kemiso) ke eng?
SCH e emetse "Schedule," e leng mokhoa oa ho bala o sebelisoang ho American Standard Pipe System ho bontša botenya ba lebota. E sebelisoa hammoho le bophara ba lebitso (NPS) ho fana ka likhetho tse lekantsoeng tsa botenya ba marako bakeng sa liphaephe tsa boholo bo fapaneng, ho tsamaisa ...Bala haholoanyane -
Phapang lipakeng tsa Spiral Steel Pipe le LSAW Steel Pipe
Spiral Steel Pipe le LSAW Steel Pipe ke mefuta e 'meli e tloaelehileng ea phala ea tšepe e cheselitsoeng,' me ho na le liphapang tse itseng ts'ebetsong ea bona ea tlhahiso, litšobotsi tsa sebopeho, ts'ebetso le ts'ebeliso. Ts'ebetso ea tlhahiso ea 1. Pipe ea SSAW: E entsoe ka ho roala li-stee ...Bala haholoanyane
