iDuplex Steel Pipe
I-GNEE ibonelela ngomgca obanzi we-Duplex stainless steel tubing egubungela uluhlu olubanzi lwamabanga, ubungakanani kunye nokhetho lobungakanani ukuhlangabezana neemfuno zabathengi abahlukeneyo. Nokuba zeziphi iimfuno zesicelo sakho, sinokukubonelela ngesona sisombululo sifanelekileyo semveliso.
Ukutyunjwa kweBanga |
Ezona mpawu |
Usetyenziso |
2205 |
Ukumelana nokugqwesa okugqwesileyo, amandla aphezulu |
Ukulungiswa kweekhemikhali, ioli kunye negesi, i-marine |
2507 |
Ukumelana nokugqwesa okuphezulu, amandla akhethekileyo |
Izityalo zokukhupha ityuwa, izakhiwo ezingaselunxwemeni |
2304 |
Ukuchasana nokugqwesa okulungileyo, ukuwelda okuphezulu |
Ukusetyenziswa kwezakhiwo, unyango lwamanzi |
S31803 |
Amandla alungeleleneyo kunye nokumelana nomhlwa |
Abatshintshi bobushushu, iinqanawa zoxinzelelo, iipayipi |
S32750 |
Ukuchasana okugqwesileyo kwiindawo zekloridi |
Ukuhlolwa kweoyile kunye negesi, ishishini lepetrochemical |
S32760 |
Ukumelana nomhlwa okungaqhelekanga, ukomelela okuphezulu |
Ukulungiswa kweekhemikhali, ukuchithwa kwamanzi olwandle |
Iimpawu zeDuplex Steel Stainless Steel:
Ubume beDuplex:I-Duplex ipayipi yensimbi engenasici iqukethe izigaba ezibini, i-ferrite kunye ne-austenite, kwaye ngokuqhelekileyo umxholo wesigaba se-ferrite uphakathi kwe-30-70%. Olu lwakhiwo lwe-duplex lunika iityhubhu zentsimbi ephindwe kabini iipropathi ezizodwa kunye neenzuzo.
Amandla kunye nokuqina:Iityhubhu zentsimbi ephindwe kabini zinamandla aphezulu kunye nokuqina, okubenza bakwazi ukumelana noxinzelelo oluphezulu kunye neempembelelo. Xa kuthelekiswa ne-austenitic stainless steel tubes, i-duplex i-stainless steel tubes inamandla aphezulu phantsi kweemeko ezifanayo, ngaloo ndlela ivumela ukuyila imibhobho enodonga oluncinci kunye neendleko eziphantsi.
Ukuxhathisa okulungileyo kokutya:Imibhobho yentsimbi engatyiwa si-Duplex inoxhathiso oluhle lokutya, ingakumbi ukuxhathisa okugqwesileyo kumajelo eendaba e-corrosion aqulethe ii-ion ze-chloride. Babonisa ukuxhathisa okugqwesileyo kwi-pitting, i-intergranular corrosion kunye noxinzelelo lwe-corrosion cracking, ezenza ukuba zisetyenziswe ngokubanzi kwindawo yaselwandle, ishishini lemichiza kunye ne-oyile kunye ne-gas industry.
Ukuweldability okugqwesileyo:Iityhubhu zentsimbi engatyiwa zimbini zine-weldability entle kwaye zinokudityaniswa ngeendlela eziqhelekileyo zokuwelda. Indawo edibeneyo edibeneyo igcina ukuxhathisa okulungileyo kwe-corrosion kunye neempawu zomatshini ngaphandle kwesidingo sonyango olulandelayo lobushushu.
Ukusebenza kakuhle:Iityhubhu zentsimbi engatyiwa zimbini zineplastiki elungileyo kunye nobuchule kwaye zinokubanda kwaye zishushu zisetyenzwe, njengokugoba, ukwenza kunye nomatshini kwiimilo ezahlukeneyo kunye nobukhulu bokufakelwa.