Umthombo wefekthri ASTM 106b St44, St52, X42, X52, 15CrMo, 30CrMo, 34CrMo4, 12cr1 Carbon Cold Drawn Steel Tube Pipe engenamthungo
Incazelo emfushane:
Ku-15CrMoG ingaphezulu leshubhu lengxubevange, hhayi igesi ehlukanisiwe engangenisi, ngakho-ke kungaba ukusebenzisa i-15CrMoG alloy tube ukuthola ukuhlanzeka okuphezulu kwe-hydrogen.
Cabanga “ngeKhasimende kuqala, Kuhle kakhulu kuqala” engqondweni, sisebenzisana eduze nabathengi bethu futhi sibanikeze izinsiza ezisebenza kahle nezikhethekile zomthombo weFactory ASTM 106b St44, St52, X42, X52, 15CrMo, 30CrMo, 34CrMo4, 12cr1 Carbon Cold Drawn Seamless Seamless Ipayipi Leshubhu, Sizonika abantu amandla ngokukhuluma nokulalela, Ukubeka isibonelo kwabanye nokufunda kokuhlangenwe nakho.
Khumbula “Ikhasimende kuqala, Kuhle kakhulu kuqala”, sisebenzisana eduze nabathengi bethu futhi sibanikeze izinsiza ezisebenza kahle nezikhethekileIpayipi le-Carbon Steel yaseChina ne-Carbon Tube, Siyakwamukela ukuthi uvakashele inkampani yethu kanye nefekthri.Kuyasiza futhi ukuvakashela iwebhusayithi yethu.Ithimba lethu lokuthengisa lizokwethula isevisi engcono kakhulu.Uma kufanele ube nolwazi oluthe xaxa, khumbula ukuthi ukhululeke ukusithinta nge-E-mail noma ngocingo.Besinethemba eliqotho lokusungula ubudlelwano obuhle bebhizinisi besikhathi eside nawe ngaleli thuba, elisekelwe ekuzuzeni okufanayo, okulinganayo kusukela manje kuze kube ikusasa.
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). Cabanga "Ikhasimende kuqala, Kuhle kakhulu kuqala", sisebenzisana eduze nabathengi bethu futhi sibanikeze izinsiza ezisebenzayo nezikhethekile zomthombo Wefekthri ASTM 106b St44, St52, X42, X52, 15CrMo, 30CrMo, 34CrMo4, 12cr1 Carbon Cold Drawn Steel Tube Pipe Engenamthungo, Sizonika abantu amandla ngokukhuluma nokulalela, Ukubeka isibonelo kwabanye nokufunda kokuhlangenwe nakho.
Umthombo wefekthriIpayipi le-Carbon Steel yaseChina ne-Carbon Tube, Siyakwamukela ukuthi uvakashele inkampani yethu kanye nefekthri.Kuyasiza futhi ukuvakashela iwebhusayithi yethu.Ithimba lethu lokuthengisa lizokwethula isevisi engcono kakhulu.Uma kufanele ube nolwazi oluthe xaxa, khumbula ukuthi ukhululeke ukusithinta nge-E-mail noma ngocingo.Besinethemba eliqotho lokusungula ubudlelwano obuhle bebhizinisi besikhathi eside nawe ngaleli thuba, elisekelwe ekuzuzeni okufanayo, okulinganayo kusukela manje kuze kube ikusasa.
