Ipayipi Lensimbi Lekhwalithi elihle 20# 45# 16mn 40cr 15CrMo Ipayipi Lensimbi Lensimbi Engenamthungo Amapayipi Angenamthungo Amapayipi Amapayipi

Amathuluzi aqhutshwa kahle, ithimba labadayisi abanekhono, nezinkampani ezithuthukisiwe zangemuva kokuthengisa;Futhi singamalungu omndeni amakhulu ahlangene, wonke umuntu unamathela enhlanganweni ahlomule “ukuhlanganisa, ukuzinikela, ukubekezelelana” ngepayipi Lensimbi Lekhwalithi Enhle 20# 45# 16mn 40cr 15CrMo Ipayipi Lensimbi Lensimbi Engenamthungo Amapayipi Angenamthungo Amapayipi Ensimbi Engenamthungo, Ngokushesha ukukhula kanye nabathengi bethu bafika bevela eYurophu, e-United States, e-Afrika nasemhlabeni wonke jikelele.Siyakwamukela ukuya efekthri yethu futhi wamukele i-oda lakho, ukuze uthole eminye imibuzo sicela ungangabazi ukusibamba!
Amathuluzi aqhutshwa kahle, ithimba labadayisi abanekhono, nezinkampani ezithuthukisiwe zangemuva kokuthengisa;Futhi singamalungu omndeni amakhulu ahlangene, wonke umuntu unamathela enhlanganweni ahlomule “ukuhlanganisa, ukuzinikela, ukubekezelelana”Ipayipi Elingenamthungo lase-China kanye nepayipi leshubhu lensimbi, Manje sinesistimu yokulawula ikhwalithi eqinile futhi ephelele, eqinisekisa ukuthi umkhiqizo ngamunye ungahlangabezana nezidingo zekhwalithi zamakhasimende.Ngaphandle kwalokho, yonke imikhiqizo yethu iye yahlolwa ngokuqinile ngaphambi kokuthunyelwa.
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.

Ukuphela: I-PE (i-plain end) noma i-BE (i-bevelled end). Amathuluzi aqhutshwa kahle, ithimba labadayisi abanekhono, nezinkampani ezithuthukisiwe zangemuva kokuthengisa;Futhi singamalungu omndeni amakhulu ahlangene, wonke umuntu unamathela enhlanganweni ahlomule “ukuhlanganisa, ukuzinikela, ukubekezelelana” ngepayipi Lensimbi Lekhwalithi Enhle 20# 45# 16mn 40cr 15CrMo Ipayipi Lensimbi Lensimbi Engenamthungo Amapayipi Angenamthungo Amapayipi Ensimbi Engenamthungo, Ngokushesha ukukhula kanye nabathengi bethu bafika bevela eYurophu, e-United States, e-Afrika nasemhlabeni wonke jikelele.Siyakwamukela ukuya efekthri yethu futhi wamukele i-oda lakho, ukuze uthole eminye imibuzo sicela ungangabazi ukusibamba!
Ikhwalithi enhleIpayipi Elingenamthungo lase-China kanye nepayipi leshubhu lensimbi, Manje sinesistimu yokulawula ikhwalithi eqinile futhi ephelele, eqinisekisa ukuthi umkhiqizo ngamunye ungahlangabezana nezidingo zekhwalithi zamakhasimende.Ngaphandle kwalokho, yonke imikhiqizo yethu iye yahlolwa ngokuqinile ngaphambi kokuthunyelwa.