Boleng bo Phahameng A252 Grade 3 Steel Spiral Submerged Arc Welded Pipe
Re motlotlo ho tsebisa A252 Grade 3 Steel Spiral Submerged Arc Pipe, e leng tharollo ea kaho ea lipeipi tsa likhoerekhoere tse sebetsang hantle, tsa boleng bo holimo.Mekhoa ea rona ea tlhahiso e bontša tsoelo-pele ea morao-rao ea theknoloji le mekhoa e mecha, ho netefatsa hore liphaephe tsa rona li finyella le ho feta litekanyetso tsa indasteri.
Tlhahiso ea ronaliphaephe tsa arc tse ka tlas'a metsie bonts'a melemo ea boleng bo holimo le bokhabane.Phaello ea yuniti e le 'ngoe ea spiral welded pipe e lekana le lisebelisoa tsa liphaephe tse otlolohileng tse 5-8, e leng se etsang hore e be tharollo e bolokang chelete e ngata le e bolokang nako bakeng sa merero ea liphaephe tsa likhoerekhoere.
Thepa ea Mechini
Sehlopha sa 1 | Sehlopha sa 2 | Sehlopha sa 3 | |
Yield Point or yield strength, min, Mpa(PSI) | 205(30 000) | 240(35 000) | 310(45 000) |
Tensile strength, min, Mpa(PSI) | 345(50 000) | 415(60 000) | 455(66 0000) |
Tlhahlobo ea Lihlahisoa
Tšepe ha ea lokela ho ba le 0.050% ea phosphorus.
Letšoao la Sehlahisoa
Bolelele bo bong le bo bong ba qubu ea liphaephe bo tla tšoauoa ka mokhoa o hlakileng ka ho etsa stenciling, ho hatakela kapa ho thetheha ho bonts'a: lebitso kapa lebitso la moetsi, nomoro ea mocheso, mokhoa oa moetsi, mofuta oa seam helical, bophara ba kantle, botenya ba lebota, bolelele, le boima ka bolelele ba yuniti, tlhophiso le kereiti.
E 'ngoe ea liqholotso tsa ho hlahisa lithapo tse ngata tsa lisebelisoa tsa liphaephe ke ho netefatsa hore li finyella litekanyetso tse tšoanang tsa tlhahiso e phahameng.Leha ho le joalo, ts'ebetso ea rona ea tlhahiso e entsoe ka hloko ho etsa bonnete ba hore liphaephe tsohle li hlahisoa ho latela litlhaloso tsa ts'ebetso ea tlhahiso e kopaneng le litsamaiso tsa netefatso ea boleng.Sena se tiisa hore liphaephe tsa rona li finyella litlhoko tsa boleng ba tjheseletsa le boemo ba tlhahiso ea liphaephe, ho felisa phapang leha e le efe e boima tlhahisong.
Ea ronaA252 Grade 3 pipe ea tšepee etselitsoe lisebelisoa tsa likhoerekhoere.Li tšoarella nako e telele, ha li na kutu 'me li na le nako e telele ea tšebeletso, e leng se etsang hore e be tse loketseng tsamaiso ea likhoerekhoere tse ka tlas'a lefatše.Litšepe tsa boleng bo phahameng tse sebelisoang mohahong oa tsona li tiisa hore li ka mamella maemo a thata a tlas'a lefatše le ho fana ka ts'ebetso e ka tšeptjoang bakeng sa lilemo tse tlang.
Ntle le kaho ea boleng bo holimo, Pipe ea rona ea tšepe ea A252 Grade 3 e kopana le maemo a indasteri a hlokahalang bakeng sakhoele ea likhoerekhoerekaho.Li etselitsoe ho fana ka litšobotsi tse ntle tsa phallo, ho fokotsa kotsi ea ho thibela tsamaiso ea likhoerekhoere.Sena se tiisa hore lipeipi li khona ho tsamaisa metsi a litšila le likhoerekhoere hantle, ho boloka likhoele tsa likhoerekhoere li sebetsa hantle.
Ho feta moo, ho bonolo ho kenya lipeipi tsa rona tsa spiral arc arc, ho fokotsa nako le mosebetsi o hlokahalang bakeng sa kaho ea likhoerekhoere.Sena ha se boloke nako feela nakong ea ts'ebetso ea ho kenya, empa hape se fokotsa litšenyehelo tse akaretsang tse amanang le kaho ea likhoerekhoere.
Khamphaning ea rona, re ikemiselitse ho fa bareki ba rona lihlahisoa tsa boleng bo holimo.Pipe ea rona ea A252 Grade 3 Steel Spiral Submerged Arc Welded Pipe e nka mehato e tiileng ea taolo ea boleng ho netefatsa hore e fihlella maemo a holimo ka ho fetisisa a ts'ebetso le ts'epo.Re motlotlo ka ho fa bareki ba rona litharollo tse tšoarellang, tse tšepahalang bakeng sa litlhoko tsa bona tsa likhoerekhoere.
Ka bokhuts'oane, phala ea rona ea A252 Grade 3 steel spiral submerged arc pipe ke khetho ea pele bakeng sa kaho ea lipeipi tsa likhoerekhoere.Ka kaho ea boleng bo holimo, ho latela litekanyetso tsa indasteri le boiketlo ba ho kenya, ba fana ka tharollo e theko e boima bakeng sa lits'ebetso tsa likhoerekhoere tse ka tlas'a lefatše.Khetha ea rona A252 Grade 3 Steel Spiral Submerged Arc Pipe bakeng sa projeke ea hau e latelang ea likhoerekhoere 'me u bone phapang ea boleng le ts'ebetso.