Intengo Ekhethekile ye-ASTM 106b St44, St52, X42, X52, 15CrMo, 30CrMo, 34CrMo4, 12cr1 Carbon Cold Drawn Seamless Steel Tube Pipe Round/Square/Rectangular/Hex/Oval 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.
Sivame ukuhlala nomgomo othi “Ikhwalithi Kakhulu, Udumo Oluphakeme”.Sizibophezele ngokugcwele ekuhlinzekeni abathengi bethu ngezimpahla zekhwalithi ephezulu ezinamanani ancintisanayo, ukulethwa okusheshayo kanye nomhlinzeki onekhono Ngenani Elikhethekile le-ASTM 106b St44, St52, X42, X52, 15CrMo, 30CrMo, 34CrMo4, 12cr1 Carbon Cold Steel Drawn Seam Ipayipi elijikelezayo/eliyisikwele/elingunxande/iHex/Oval, Masibambisane ukuze senze ikusasa elihle ngokuhlanganyela.Siyakwamukela ngobuqotho ukuthi uvakashele inkampani yethu noma uxhumane nathi ukuze sibambisane!
Sivame ukuhlala nomgomo othi “Ikhwalithi Kakhulu, Udumo Oluphakeme”.Sizibophezele ngokugcwele ekuhlinzekeni abathengi bethu ngezimpahla zekhwalithi ephezulu ezinamanani ancintisanayo, ukulethwa okusheshayo kanye nomhlinzeki onekhonoChina Seamless Tube Blank kanye Steel Pipe, Ukusebenza kanzima ukuze uqhubeke nokwenza inqubekelaphambili, ukusungula izinto ezintsha embonini, yenza yonke imizamo ebhizinisini elisezingeni lokuqala.Sizama konke okusemandleni ethu ukwakha imodeli yokuphatha yesayensi, ukufunda ulwazi oluningi abanamakhono, ukuthuthukisa imishini yokukhiqiza ethuthukisiwe kanye nenqubo yokukhiqiza, ukwakha imikhiqizo yekhwalithi yokuqala, intengo enengqondo, ikhwalithi ephezulu yesevisi, ukulethwa okusheshayo, ukukunikeza ukudala. inani elisha .
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-manuwali 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.
Phelisa: PE (plain end) noma BE (bevelled end).Sivame ukuhlala nomgomo othi “Ikhwalithi Kakhulu, Udumo Oluphakeme”.Sizibophezele ngokugcwele ekuhlinzekeni abathengi bethu ngezimpahla zekhwalithi ephezulu ezinamanani ancintisanayo, ukulethwa okusheshayo kanye nomhlinzeki onekhono Ngenani Elikhethekile le-ASTM 106b St44, St52, X42, X52, 15CrMo, 30CrMo, 34CrMo4, 12cr1 Carbon Cold Steel Drawn Seam Ipayipi elijikelezayo/eliyisikwele/elingunxande/iHex/Oval, Masibambisane ukuze senze ikusasa elihle ngokuhlanganyela.Siyakwamukela ngobuqotho ukuthi uvakashele inkampani yethu noma uxhumane nathi ukuze sibambisane!
Intengo Ekhethekile yeChina Seamless Tube Blank kanye Steel Pipe, Ukusebenza kanzima ukuze uqhubeke nokwenza inqubekelaphambili, ukusungula izinto ezintsha embonini, yenza yonke imizamo ebhizinisini elisezingeni lokuqala.Sizama konke okusemandleni ethu ukwakha imodeli yokuphatha yesayensi, ukufunda ulwazi oluningi abanamakhono, ukuthuthukisa imishini yokukhiqiza ethuthukisiwe kanye nenqubo yokukhiqiza, ukwakha imikhiqizo yekhwalithi yokuqala, intengo enengqondo, ikhwalithi ephezulu yesevisi, ukulethwa okusheshayo, ukukunikeza ukudala. inani elisha .
