ASTM A53 API 5L Round Black Carbon Seamless Steel Tube/ 12 Inch St52 Ipayipi Lensimbi Elingenamthungo

Kuyindlela enhle yokuthuthukisa imikhiqizo yethu kanye nensizakalo.Umgomo wethu ukuthuthukisa imikhiqizo yokudala kumakhasimende anesipiliyoni esihle se-ASTM A53 API 5L Round Black Carbon Seamless Steel Tube/ 12 Inch St52 Seamless Steel Pipe, Besilindele ukubambisana nawe ngesisekelo sezinzuzo ezifanayo nezivamile. intuthuko.Asisoze sakuphoxa.
Kuyindlela enhle yokuthuthukisa imikhiqizo yethu kanye nensizakalo.Umgomo wethu ukuthuthukisa imikhiqizo yokudala kumakhasimende anolwazi oluhle lweChina Carbon Steel Tube kanye Seamless Carbon Tube, Sihlanganisa zonke izinzuzo zethu ukuze siqhubeke sisungula izinto ezintsha, sithuthukise futhi sithuthukise ukwakheka kwethu kwezimboni nokusebenza komkhiqizo.Sizohlala sikholelwa kukho futhi sisebenzela kukho.Siyakwamukela ukujoyina nathi ukuze sikhuthaze ukukhanya okuluhlaza, sindawonye sizokwenza ikusasa elingcono!
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.

Ukuphela: I-PE (i-plain end) noma i-BE (i-bevelled end). Kuyindlela enhle yokuthuthukisa imikhiqizo yethu nesevisi.Umgomo wethu ukuthuthukisa imikhiqizo yokudala kumakhasimende anesipiliyoni esihle seFactory Selling ASTM A53 API 5L Round Black Carbon Seamless Steel Tube/ 12 Inch St52 Seamless Steel Pipe, Besilokhu silindele ukubambisana nawe ngesisekelo sezinzuzo ezifanayo. kanye nentuthuko evamile.Asisoze sakuphoxa.
Ifekthri Ethengisa I-China A283 Carbon Steel Tube kanye Nethubhu Yekhabhoni Engenamthungo, Sihlanganisa zonke izinzuzo zethu ukuze siqhubeke sisungula izinto ezintsha, sithuthukise futhi sithuthukise ukwakheka kwethu kwezimboni nokusebenza komkhiqizo.Sizohlala sikholelwa kukho futhi sisebenzela kukho.Siyakwamukela ukujoyina nathi ukuze sikhuthaze ukukhanya okuluhlaza, sindawonye sizokwenza ikusasa elingcono!