I-Duplex Steel Pipe & Tube

I-A789 EXS S31803 ne-UNS S32205 amamaki amabili wensimbi engenacala esetshenziswa kabanzi kwizicelo ezahlukahlukene zezimboni. Lawa mapayipi we-Duplex S31803 ayaziwa ngokumelana kwawo okuhle kakhulu, amandla aphezulu, nokushiswa okuhle. I-A789 ingukucaciswa okuhlanganisa amashubhu angenamthungo nama-welded enziwe ngensimbi engenacala.

S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali Ukungamelani Nezingcindezi Zokugqwala Ukuqhekeka nge-chloride efudumele equkethe indawo

Amapayipi e-Duplex Ex Un 31803 Amapayipi angenamthungo asetshenziswa kabanzi kuzicelo ezahlukahlukene embonini. Lawa mapayipi we-A790 Dumplex Steel we-S31803 enziwa ngenhlanganisela ye-MicrossCreature of Auntenitic and Ferritic, okubanikeza izakhiwo ezihlukile. Lezi zakhiwo zifaka ukumelana okuphezulu kokugqwala, amandla amahle nobulukhuni, nokushiswa okuhle.

I-2507 isetshenziselwa imishini yezezimboni kawoyela negesi, amapulatifomu okushisa, ukushintshaniswa kokushisa, inqubo kanye nezinhlelo zamanzi ezinkonzo, izinhlelo zokulwa nomlilo, nezinhlelo zokulwa nomlomo kanye nezinhlelo zamanzi e-ballast.

I-2507 isetshenziselwa izimboni zenqubo yamakhemikhali, abashintshi bokushisa, imikhumbi, kanye namapayipi, izitshalo zokuncipha, izingxenye eziphakeme ze-RO-PREMPRION kanye namaphayiphi aphezulu, ama-mechanical kanye nezakhiwo, izingxenye eziphakeme kakhulu.

I-2507 ine-welduality enhle nokusebenza, futhi isetshenziswa kabanzi emishini yokuthola ukuncishiswa, imikhumbi yengcindezelo yamakhemikhali, amapayipi kanye nokushintshana kokushisa.

I-chromium ephezulu, ama-molybdenum, namazinga we-nitrogen anikela ngokumelana okuhle kakhulu ekuphayinisheni, i-crevice, kanye nokugqwala okujwayelekile.

Insimbi e-Super Dumplex Exerthess inikezela ngezinzuzo ezifanayo nezabalazwe zayo ezikhuphukayo. Umehluko omkhulu phakathi kwalokhu okubili ukuthi i-Super Dumplex ine-chromium ephakeme kanye nokuqukethwe kwe-molybdenum, okuholela ekuphikisweni okwengeziwe kokugqwala.

S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali ngamanani aphansi okunwebeka okushisayo

I-ASTM A790 Duplex TOP05 Ipayipi elikhiqizwe ngaphansi kwalolu hlelo luhlose ukusetshenziselwa lezo zinhlelo zokusebenza lapho ukumelana nokuqina kuyinkinga enkulu.

I-Duplex 2205 I-Tube ingahle ibonise ukuziphatha kazibuthe ngoba i-microstructure ye-alloy yayo iqukethe cishe ama-50% Ferrite.

Thayipha: Abangenamthungo, Belded

Wt: SCH5-SCH80S

S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali ngokumelana okuphezulu ekuqhekekeni kwe-Chloride Stress Corning

I-Super Duplex 2507 ayikwazi ukuqiniswa ukwelashwa kokushisa. I-Annelung yenziwa ngo-1920¡Ãf - 2060¡Ãc (1049¡Ãc (1049¡Ãc (1127¡Ãc), ilandelwa ukupholisa okusheshayo.

Lolu hlobo lwensimbi luyamelana kahle nokugunda ngenxa yokugqwala kwengcindezi, ukuqhutshwa okuphezulu okushisayo kanye ne-coefficie ephansi ephakeme yokunwebeka.

I-Super Duplex 2507 isetshenziswa ezindaweni ezinamazinga aphezulu ama-chlorides noma i-oksijini encibilikisiwe, njengokupholisa kwamanzi olwandle, ukuhwamuka kwamanzi asolwandle, kanye nemithombo ye-geothermal.

I-S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali kwezicelo ezifuna amandla ahlukile nokuphikiswa kokugqwala

Ama-Super Dumplex Amashubhu wokushisa ashubile nezindawo ezisebenzayo - lapho ukukhulisa ukusebenza kahle kokusebenza kudinga ukuthembeka komkhiqizo okuphelele. Imikhiqizo ye-2507 Super Duplex ngakho-ke yiba nokuphikiswa kwakhe kokuqhekeka kwayo namandla ashubile.

Insimbi inokumelana kahle nokuqhekeka kokugqwayiza kwe-chloride ukuqhekeka, ukuqina okuphezulu okushisayo kanye ne-coefficied ephansi yokunwetshwa kwe-thermal. I-chromium ephezulu, ama-molybdenum, namazinga we-nitrogen anikela ngokumelana okuhle kakhulu ekuphayinisheni, i-crevice, kanye nokugqwala okujwayelekile.

Okuqukethwe nakho kuyamelana nokugqwala kokugqwayiza kwe-chloride ukuqhekeka, ukucekela phansi ukugqwala, ukukhathala kokugqwala, ekugcekeni okujwayelekile kuma-acid. Le alloy inama-welchity amahle namandla aphezulu wemishini.

I-2507 super duplex insimbi engagqwali yenzelwe izicelo ezifunwayo ezidinga amandla ahlukile kanye nokuphikiswa kokugqwala, njengemishini yamakhemikhali, ama-petrochemical, kanye namanzi olwandle.

I-Super Duplex ayilandelela amanani ekhabhoni, i-phosphorus, isibabule, i-silicon, i-nitrogen, nethusi. Inokuphikiswa okujwayelekile okujwayelekile, okuhlongozwayo ngezicelo ezifika ku-600¡Ã f, kanye nezinga eliphansi lokuthuthuka okufudumele.

I-2507 inokumelana okuphezulu ekuqhekekeni kwengcindezelo kokugqwala (ikakhulukazi ukuqhekeka kokugqwayiza kwe-chloride ukuqhekeka), ukufakwa kwamandla okuphezulu, amandla aphezulu, nokuguguleka. Empeleni, futhi ama-alloys ama-duplex ayindlela yokuyekethisa.

I-chromium ephezulu, ama-molybdenum, namazinga we-nickel anikela ngokumelana okuhle kakhulu ekuphayinisheni, i-crevice kanye nokugqwala okujwayelekile.

I-copyright © zhengzhou Huitong Pipeline Equipment Co, Ltd. Wonke Amalungelo Agodliwe

I-ASTM A790 echazwe ngekhono lensimbi engenasici

I-S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali ngokumelana okuhle nokuhlaselwa kwe-Crevice Corrision

S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali ngokumelana okuhlukile kokuqhekeka kwe-Chloride Stress Corlosion

Ipayipi elingenacala elingu-2205 likhiqizwa ngokuhambisana ne-ASTM A790 Profitifition lingakhiwa ngokwakha umthungo noma inqubo ye-welding ethomathoni.

S32750 S32760 Super Dumplex Amapayipi Ensimbi Engagqwali anikela ngenhlanganisela yezakhiwo ezinikezwe yisakhiwo se-auntenitic ne-Ferritic

Izakhiwo zokuphikiswa zokugqwala ze-Duplex 2205 Ipayipi lingcono kakhulu ngokuqhathaniswa ne-Alloy grade 316.