Yini izinto zokwakha amapayipi ensimbi angenazimbi

Yini izinto zokwakha amapayipi ensimbi angenazimbi

Amapayipi ensimbi amancanyana angenazinsimbi anokungamelana nokushisa okuhle nokumelana nokugqwala, imikhiqizo eminingi yezimboni isebenzisa lolu hlobo lwepayipi. Yize sivame ukuxhumana namapayipi ensimbi engagqwali, amapayipi ezimboni ahluke kakhulu kulezo esivame ukuxhumana nazo. Izehlakalo zenqubo yezimboni zinokhahlo, ngakho-ke ukukhethwa kwezinto zokwakha nakho kuqapha kakhulu.

Insimbi ye-Aucenitic 310s insimbi engagqwali inokumelana ne-oxidation okuhle nokuphikiswa kokugqwala. Ngenxa yokuqukethwe kwamaphesenti aphezulu we-chromium ne-nickel, kubuye kube nokumelana nokuphikisa futhi kungasebenza ngokuqhubekayo emazingeni okushisa aphezulu, kukhombise ukumelana okuhle kakhulu okushisa. Ngaphansi kwamandla afanayo okugoba nokuhlobisa, kuyinto engasindi futhi ilungele izinhlelo zamapayipi zokuhlanza embonini yamakhemikhali. Insimbi yokuvimbela ukushisa nayo ilungele ukukhiqiza izingxenye ezahlukahlukene zomlilo, ngokushisa okusebenzayo okufika ku-1200 ℃ kanye nokushisa okuqhubekayo kokushisa okufika ku-1150 ℃.

I-304L Pipe ingukuhlukahluka okuphansi kwe-carbon 304, eyaziwa nangokuthi i-Ultra-Low Carbon Steel, esetshenziswa ezimweni lapho kudingeka khona i-welding. Okuqukethwe okuphansi kwekhabhoni kunciphisa imvula ye-carbusides endaweni ethintekile endaweni ethintekile indawo eduze kweWeld, okungaholela ekugcekeni kwensimbi (ukugcwala kwe-welding) kwensimbi engenasici, njengamapayipi wezimboni.

316 Amapayipi ensimbi angenazicucu angenazici ancishisiwe ngokuqukethwe kwekhabhoni engaphansi kwe-0.03 angasetshenziswa kuzinhlelo zokusebenza lapho ukufudumala kungakwazi ukunqwabelana futhi khona ukukhula okuphezulu kuyadingeka. Ukusebenza okuphelele kwale kwensimbi kuphakeme kunensimbi engama-310 ne-304 yensimbi, futhi kunokumelana okuhle okushisa okushisa kakhulu lapho i-sulfuric acid ihlumela ingaphansi kwe-15% nangaphezulu kwama-85%. Izicelo ezijwayelekile zifaka phakathi kwabashisi bokushisa, imishini yokudaya, imishini yokuthuthukisa amafilimu, kanye namapayipu kanye namapayipi ephepha.

I-Shandong Kungang Metal Technology Co, Ltd. Itshale imali enkulu yemali ukwethula ukukhiqizwa okuthuthukile kanye nemishini yokuhlola ukuqinisekisa ikhwalithi yomkhiqizo, ukuze kuqinisekiswe ukusungula okwenele, ukucaciswa okuphelele, amanani afanele, kanye nedumela eliphakeme. I-Shandong Kungang Metal Technology Co, Ltd. Kakhulu amaphayipha amapayipi ensimbi angenasici, amapayipi ensimbi angenamthungo, amapayipi we-welded, amapayipi we-welded kanye neminye imikhiqizo yamapayipi. Silangazelela ukuxhumana nawe!