I-EFW Pipe (Electro Fusion Welded Pipe) iyipayipi lensimbi elishiselwe elenziwe ngokuncibilika nokucindezelwa kwepuleti lensimbi ngendlela yokushisela i-arc kagesi.
Uhlobo Lwepayipi
Ipayipi lensimbi le-EFW ngokuvamile liyipayipi lensimbi elihlanganisiwe eliqondile.
Kungaba ipayipi le-carbon steel noma ipayipi lensimbi ye-alloy.
Amazinga we-EFW namaBanga
I-ASTM A358
304, 304L, 316, 316L namanye amamaki ensimbi engagqwali avame ukusetshenziswa ezinhlelweni ezidinga ukumelana nokugqwala okuhle.
I-ASTM A671
I-CA55, CB60, CB65, CB70, namanye amabanga ensimbi ye-carbon endaweni enezinga lokushisa eliphansi.
I-ASTM A672
I-A45, i-A50, i-B60, i-B65, ne-B70 i-carbon ne-alloy steel amamaki ezinhlelo zokusebenza zezinga lokushisa eliphakathi.
I-ASTM A691
I-CM65, CM70, CM75, namanye amabanga ensimbi ye-alloy yakhelwe izinhlelo zokusebenza ezingaphansi kwengcindezi ephezulu.
I-API 5L
IBanga B, i-X42, i-X52, i-X60, i-X65, i-X70, namanye amabanga amapayipi ensimbi yensimbi yamapayipi ahamba ibanga elide kawoyela negesi.
Imikhiqizo Yethu
Inqubo Ukugeleza EFW Steel Pipe
Empeleni, le nqubo iyinkimbinkimbi, kanjena:
Ukukhetha okubalulekile
Khetha okufanelekile kwepuleti lensimbi ngokusho kokwakheka kwamakhemikhali okudingekayo kanye nezakhiwo zemishini.
Ipuleti lensimbi lidinga ukuhlolwa ukuze kuqinisekiswe ukuthi alinawo amaphutha futhi ingaphezulu liyahlanzwa ukuze kukhishwe noma yikuphi ukungcola noma ama-oxide angase athinte ikhwalithi yokushisela.
Ukusika Ipuleti
Ipuleti lisikwa libe ngosayizi odingekayo, ngokuvamile nge-plasma noma izindlela zokusika ilangabi.
Uma ususikiwe, imiphetho yepuleti ingase idinge ukwenziwa kwemishini eyengeziwe ukuze kuqinisekiswe ukuqondana okunembayo nokuxhumana ngesikhathi sokushisela.
Ukwakhiwa kwamapuleti
Amapuleti ensimbi agobekile abe yizimo eziyisilinda kusetshenziswa imishini yokunyathelisa noma izigayo.
Ukulungiswa kwenziwa ekubunjweni kweshubhu okwakhiwe ukuze kuqinisekiswe ukuthi iziphetho ziqondaniswe ngokuphelele ekulungiseleleni inqubo yokushisela elandelayo.
Ukulungiswa komphetho
Isiphetho se-tubular esakhiwe siphansi noma senziwe ngomshini ukuze senze unqenqema olugobile ukuze kungene ngokugcwele i-weld.
EFWUkushisela
Ngokusebenzisa indlela yokushisela i-arc, imiphetho yamapuleti ensimbi ishiselwa esimweni esincibilikisiwe emazingeni okushisa aphezulu.
Ngokusebenzisa i-arc kagesi nokucindezela, imiphetho yensimbi encibilikisiwe ihlanganiswa ukuze yakhe ukushisela.Lesi sinyathelo singadinga ama-welds amaningana ukuze kuqinisekiswe amandla kanye nekhwalithi ye-weld.
Ukwelashwa kokushisa kwe-post-weld
Ngemva kokuphothulwa kokushisela, ukwelashwa kokushisa kwe-post-weld kwenziwa ukuze kuncishiswe izingcindezi ekushiseleleni nasensimbi.
Lokhu ngokuvamile kuhilela ukushisisa lonke ipayipi noma indawo yokushisela ezingeni lokushisa elithile bese lipholisa ngaphansi kwezimo ezilawulwayo.
Ukuhlola nokuhlola
Amashubhu ahlolwa ngokucophelela futhi ahlolwe ngemva kokushisela nokwelashwa kokushisa.
Lokhu kuhlanganisa ukuhlola okubonakalayo, ukuhlolwa kobukhulu, ukuhlola okungalimazi (isb. ukuhlolwa kwe-ultrasonic noma i-radiographic), kanye nokuhlolwa kwezakhiwo ngomshini (isb. ukushuba nomthelela wokuhlola).
Ukucutshungulwa kokugcina
Amashubhu asikwa abe ngobude obucacisiwe, ashaywe nge-chamfer ekugcineni, futhi ngokunokwenzeka aqedwe ngokwelashwa okungaphezulu okufana nokumbozwa.
Ipayipi eliqediwe limakwe ngolwazi olufanele njengebanga lezinto ezibonakalayo, ubukhulu, inombolo yesithando somlilo, njll ukuze kulandeleke futhi kusetshenziswe.
Izinzuzo EFW Steel Pipe
Izinsimbi ezisezingeni eliphezulu
Ukusetshenziswa kobuchwepheshe bokushisela i-electrofusion kuvumela ama-welds ekhwalithi ephezulu anokufana kanye namazinga aphansi amaphutha, okuthuthukisa ubuqotho besakhiwo.
Usayizi omkhulu nokukhiqizwa odongeni obukhulu
Inqubo ye-EFW ilungele ukukhiqizwa kobubanzi obukhulu namashubhu awugqinsi anezindonga zokucindezela okukhulu kanye nezidingo zomthwalo osindayo.
Uhlelo olubanzi lwezinhlelo zokusebenza
Ingakwazi ukuphatha izinhlobonhlobo zezinsimbi ze-carbon ne-alloy, ezifanele izinga lokushisa eliphezulu, ukucindezela okuphezulu kanye nezindawo ezibolayo.
Ukukhiqiza Ukuvumelana nezimo
Ulayini wokukhiqiza ozenzakalelayo kakhulu, amapharamitha wokushisela angalungiswa ngokuya ngosayizi wokukhiqiza nokushuba.
Ezomnotho
Ukuqina kwesikhathi eside kanye nezidingo zokunakekelwa okuphansi zinikeza umnotho omuhle uwonke naphezu kwezindleko eziphezulu zokuqala.
Ukungalungi kwe-EFW Steel Pipe
Izindleko eziphakeme
Ipayipi le-EFW ngokuvamile libiza kakhulu ukukhiqiza kunezinye izinhlobo zamapayipi ashiselwe, njengepayipi elishiselwe ukumelana (ERW).Lokhu kubangelwa ikakhulukazi izinto ezisezingeni eliphezulu ezisetshenzisiwe kanye nenqubo yokukhiqiza eyinkimbinkimbi.
Amazinga aphansi okukhiqiza
Inqubo ye-EFW inezinga lokukhiqiza elihamba kancane ngoba libandakanya izinqubo zokushisela eziyinkimbinkimbi kanye nezinqubo zokwelashwa kokushisa.Lokhu kungaholela emijikelezweni yokukhiqiza emide, ikakhulukazi kumashubhu amakhulu anezindonga ezinobubanzi obukhulu namashubhu awugqinsi.
Ukulinganiselwa kosayizi
Nakuba i-EFW ifaneleka ukukhiqiza ipayipi elikhulu lobubanzi, ubuchwepheshe bungase bungabi njengokongayo noma bungasebenzi kumasayizi amapayipi amancane, ikakhulukazi ezimeni zohlelo lapho kudingeka khona ukunemba okuphezulu namadiamitha amahle.
Ikhwalithi yokushisela
Nakuba i-electrofusion welding inikeza ama-welds ekhwalithi ephezulu, ukuncibilika nokuhlanganiswa phakathi nenqubo yokushisela kusengaveza amaphutha afana ne-porosity, unfusion kanye ne-inclusions, okudingeka ilawulwe ngokulawulwa kwekhwalithi okuqinile nokuhlolwa.
Izimfuno eziphezulu kubaqhubi
Ukukhiqizwa kwe-EFW kudinga opharetha abanamakhono aphezulu kanye nabasebenzi bokunakekela ukuze kuqinisekiswe ukuthi inqubo yokushisela yenziwa ngendlela efanele futhi okokusebenza kusebenza kahle.Lokhu kuholela ekwandeni kokutshalwa kwezimali ekuqeqesheni nasekuthuthukiseni amakhono kubasebenzi.
Izinhlelo zokusebenza
Imboni kawoyela negesi
Imboni Yamakhemikhali
Imboni yamandla
Ezokwakha nengqalasizinda
I-Botop Steel ingumkhiqizi wepayipi lensimbi elishiselwe esezingeni eliphezulu elishiselwe kanye nomphakeli ovela eChina, futhi iphinde ibe nesitoko samapayipi ensimbi angenamthungo, ungasithinta ngezidingo zakho zamapayipi ensimbi!
Tags:EFW,EFW ipayipi,EFW amapayipi, Abahlinzeki, abakhiqizi, izimboni, stockists, izinkampani, wholesale, thenga, inani, quotation, inqwaba, ukudayiswa, izindleko.
Isikhathi sokuthumela: Apr-09-2024