Idizayini Ekhethekile ye-ASTM A312 A269 A213 DIN 17175 St35.8 42CrMo 15CrMo Alloy Steel Tube / Pipe
Incazelo emfushane:
Ku-15CrMoG ingaphezulu leshubhu lengxubevange, hhayi igesi ehlukanisiwe engangenisi, ngakho-ke kungaba ukusebenzisa i-15CrMoG alloy tube ukuthola ukuhlanzeka okuphezulu kwe-hydrogen.
Imvamisa kuthambekele kumakhasimende, futhi kuwukugxila kwethu ekugcineni ekubeni singagcini nje ngokuba omunye wabahlinzeki onokwethenjelwa, onokwethenjelwa nabathembekile, kodwa futhi nozakwethu wabathengi bethu be-Special Design ye-ASTM A312 A269 A213 DIN 17175 St35.8 42CrMo 15CrMo Alloy Steel Ishubhu / Ipayipi, Wonke amanani ancike enanini le-oda lakho;okuthe xaxa okuthengayo, izinga lomnotho liyonga kakhulu.Siphinde sinikeze umhlinzeki we-OEM omangalisayo kumikhiqizo eminingi edumile.
Imvamisa igxile kumakhasimende, futhi yiyona ndlela esigxila ngayo ekugcineni ekubeni singagcini nje ngokuba omunye wabahlinzeki abathembeke kakhulu, abathembekile nabathembekile, kodwa futhi nokuba nguzakwethu wabathengi bethu.I-China Mild Steel Tube kanye ne-Carbon Steel Tube, Sikholelwa ukuthi ngesevisi yethu ehlala njalo enhle kakhulu ungathola ukusebenza okungcono kakhulu futhi ubize imikhiqizo emincane evela kithi isikhathi eside .Sizibophezela ekuhlinzekeni ngezinsizakalo ezingcono futhi sidale inani elithe xaxa kuwo wonke amakhasimende ethu.Ngethemba ukuthi singakha ikusasa elingcono ndawonye.
I-SSAW spiral welded pipe iwuhlobo lwepayipi lensimbi elivunguzayo, elenziwe ngekhoyili yensimbi ewumugqa, evamise ukwakhiwa nge-extrusion efudumele futhi eshiselwe inqubo yokushisela ye-automatic kabili emaceleni engaphansi kwe-arc.
1. Idivayisi yokulawula igebe le-weld isetshenziselwa ukuqinisekisa ukuthi igebe le-weld lihlangabezana nezidingo zokushisela, futhi ububanzi bepayipi, ukufaneleka kanye negebe lokushisela kulawulwa ngokuqinile.
2. I-butt ye-strip steel head kanye nomsila isebenzisa i-arc welding eyodwa noma i-double submerged arc welding, futhi ukushisela ukulungisa i-arc okuzenzakalelayo okufakwe emanzini kwamukelwa ngemva kokugingqika epayipini lensimbi.
3. Izithungo ezishiselwe zihlolwa ngomtshina we-ultrasonic othomathikhi we-inthanethi oqhubekayo, oqinisekisa ukumbozwa kokuhlola okungonakali kwama-spiral weld.Uma kukhona iphutha, izokhala ngokuzenzakalelayo futhi ifafaze amamaki, futhi izisebenzi zokukhiqiza zizolungisa imingcele yenqubo nganoma yisiphi isikhathi ukuze kuqedwe iphutha ngesikhathi.
4 ngaphambi kokwakhiwa, insimbi ye-strip iyalinganiswa, inqunywe, ihlelwe, ihlanzwe, ihanjiswe futhi igotshwe ngaphambili.
5. Igeji yengcindezi yokuxhumana kagesi isetshenziselwa ukulawula ukucindezelwa kwesilinda samafutha ezinhlangothini zombili zesithumeli ukuze kuqinisekiswe ukuthuthwa okubushelelezi kwe-strip steel.
6 ngemva kokusika epayipini elilodwa lensimbi, iqoqo ngalinye lamapayipi ensimbi kufanele libe ngaphansi kwesistimu yokuhlola yokuqala eqinile ukuze kuhlolwe izakhiwo zemishini ye-weld, ukwakheka kwamakhemikhali, isimo sokuhlanganisa, ikhwalithi yendawo yepayipi lensimbi kanye nokutholwa kwamaphutha okungabhubhisi ukuze kuqinisekiswe. ukuthi inqubo yokukhiqiza amapayipi ifanelekile ngaphambi kokuthi ifakwe ngokusemthethweni ekukhiqizeni.
7.Izingxenye ezinamamaki okuthola amaphutha e-acoustic okuqhubekayo ku-weld zizobhekwa kabusha nge-manual ultrasonic kanye ne-X-ray.Uma kuneziphambeko, zizolungiswa bese ziphinde zihlolwe ngendlela engonakali kuze kuqinisekiswe ukuthi amaphutha aseqediwe.
Isicelo: Ipayipi le-SSAW lisetshenziselwa kakhulu ukuthutha ngamapayipi.Imikhiqizo yethu isetshenziselwa izintambo zamanzi aphuzwayo, amasistimu okunisela, ama-casings, amapayipi okuthutha kanye namapayipi e-penstock ezimbonini eziphehla ugesi, ukunqwabelanisa ukusekelwa kwamabhuloho, amachweba, nengqalasizinda yamachweba, amakholomu esakhiwo, nokusatshalaliswa kukawoyela negesi.
Okujwayelekile: API 5L, ASTM A53, ASTM A500, JIS G3444.
Material: Q195, Q235;S195, S235;I-STK400.
Ububanzi bangaphandle: 219-2220mm.
Ubukhulu bodonga: 6-16mm.
Ukwelashwa Okungaphezulu: Kungenalutho noma Kupendiwe.
Qeda: I-PE (i-plain end) noma i-BE (i-bevelled end). Imvamisa igxile kumakhasimende, futhi iyindawo yethu yokugcina yokugxila ekubeni hhayi nje umhlinzeki onokwethenjelwa, onokwethenjelwa nothembekile, kodwa futhi ubambisene nabathengi bethu be-Special Design. ye-ASTM A312 A269 A213 DIN 17175 St35.8 42CrMo 15CrMo Alloy Steel Tube / Pipe, Wonke amanani ancike enanini le-oda lakho ngokufanele;okuthe xaxa okuthengayo, izinga lomnotho liyonga kakhulu.Siphinde sinikeze umhlinzeki we-OEM omangalisayo kumikhiqizo eminingi edumile.
Idizayini ekhethekile yeI-China Mild Steel Tube kanye ne-Carbon Steel Tube, Sikholelwa ukuthi ngesevisi yethu ehlala njalo enhle kakhulu ungathola ukusebenza okungcono kakhulu futhi ubize imikhiqizo emincane evela kithi isikhathi eside .Sizibophezela ekuhlinzekeni ngezinsizakalo ezingcono futhi sidale inani elithe xaxa kuwo wonke amakhasimende ethu.Ngethemba ukuthi singakha ikusasa elingcono ndawonye.
