GALVANIZED STEEL PIPE ELECTRIC REISTANCE WELDED SHIPI PIPE
Tlhaloso
Pipe ea tšepe ea Galvanized ke mofuta oa phala ea tšepe e koahetsoeng ka lesela la zinki ho e sireletsa khahlanong le ho bola.Ts'ebetso ea galvanization e kenyelletsa ho qoelisa phala ea tšepe ka bateng ea zinki e qhibilihisitsoeng, e leng se etsang hore ho be le maqhama pakeng tsa zinki le tšepe, ho etsa lera le sireletsang holim'a eona.
Liphaephe tsa tšepe tse nang le galvanized li atisa ho sebelisoa mefuteng e mengata ea lisebelisoa, ho kenyelletsa le lipeipi tsa metsi, tsa kaho le tsa indasteri.Li matla ebile li tšoarella nako e telele, 'me seaparo sa tsona sa masenke se fana ka khanyetso e ntle ho mafome le kutu, se etsa hore e be tse loketseng ho sebelisoa libakeng tse kantle.
Lipeipi tsa tšepe tse entsoeng ka masenke li tla ka boholo bo fapaneng le botenya ho lumellana le lits'ebetso tse fapaneng.Li ka sebelisoa bakeng sa likhoele tsa phepelo ea metsi, likhoele tsa khase, le lits'ebetso tse ling tsa lipeipi, hammoho le ts'ehetso ea sebopeho le terata.
Lisebelisoa tsa mochini tse se nang seamless
Thepa ea mechine ea tšepe ke ho etsa bonnete ba hore pontšo ea bohlokoa ea lisebelisoa tsa ho qetela tsa tšepe (lisebelisoa tsa mechine), li itšetlehile ka lik'hemik'hale le phekolo ea mocheso oa tšepe.Litekanyetso tsa tšepe, ho ea ka litlhoko tse fapaneng, lipehelo tsa thepa ea tensile (matla a thata, matla a tlhahiso kapa tlhahiso ea tlhahiso ea lihlahisoa) le boima, boima, litlhoko tsa basebelisi, ts'ebetso e phahameng le e tlase ea mocheso.
MOTS'EOA CHEMEKE | |
Element | Peresente |
C | 0.3 boholo |
Cu | 0.18 max |
Fe | 99 mets |
S | 0.063 boholo |
P | 0.05 boholo |
LITŠOANTŠISO MOCHA | ||
Moemphera | Metric | |
Botenya | 0.282 lb/in3 | 7.8g/cc |
Matla a ho qetela a Tensile | 58,000psi | 400 MPa |
Fana ka Matla a Tensile | 46,000psi | 317 MPa |
Melting Point | ~2,750°F | ~1,510°C |
Mokhoa oa Tlhahiso | Hot Rolled |
Kereiti | B |
Liqapi tsa lik'hemik'hale tse fanoeng le thepa ea mochini ke likhakanyo tse akaretsang.Ka kopo ikopanye le Lefapha la rona la Ts'ebeletso ea Bareki bakeng sa litlaleho tsa tlhahlobo ea thepa. |
Lintlha tsa tekheniki
Tloaelo: | API, ASTM, BS, DIN, GB, JIS |
Setifikeiti: | API |
Botenya: | 0.6 - 12 limilimithara |
Kantle Diameter: | 19 - 273 limilimithara |
Alloy kapa Che: | E seng alloy |
OD: | 1/2″-10″ |
Ea bobeli Kapa Che: | E seng ya sekondari |
Boitsebiso: | A53,A106 |
Kopo: | Pipe ea Hydraulic |
bolelele bo tsitsitseng: | limithara tse 6,5.8m |
Mokhoa: | Mohatsela o Mong |
Lintlha tsa Pakete: | ka bongata, polasetiki |
Nako ea thomello: | 20-30 matsatsi |
SEBELISA
Pipe ea tšepe e entsoeng ka galvanized e sebelisoa haholo bakeng sa liindasteri tse ngata tse kang meralo ea kaho le meaho, mechini (ho sa le joalo ho kenyelletsa le mechini ea temo, mechini ea peterole, mochini oa ho lekola), indasteri ea lik'hemik'hale, matla a motlakase, meepo ea mashala, likoloi tsa terene, indasteri ea likoloi, tsela e kholo le borokho, lisebelisoa tsa lipapali joalo-joalo.
Ho penta & Coating
Boemo ba bokaholimo ba liphaephe tse nang le masenke
Lera la pele - zinki e entsoeng ka electrolytically leached (Zn) - e sebetsa e le anode 'me sebakeng se senyang e senya pele' me tšepe ea motheo e sirelelitsoe ka mokhoa o tsitsitseng khahlanong le ho bola.Botenya ba lesela la zinki bo ka ba boemong ba li-micrometer tse 5 ho isa ho tse 30 (µm).