Copyright © Zhengzhou Huitong Pipeline Equipment Co., Ltd. Qoob loo
Monel K500 khaws cov corrosion zoo tshaj plaws ntawm 400 thiab muaj kev txhim kho lub zog thiab hardness tom qab daus tawv thaum muaj nag los nag.
NTAUW QAB KHIAV WELD YEEB NKAB FITTINGS
S32750 (2507) yog lub duplex stainless hlau uas sib xyaw ntau cov khoom ntawm ferritic thiab ustenitic steels. Vim nws cov ntsiab lus chromium siab thiab molybdenum cov ntsiab lus, nws ua pov thawj zoo heev rau pitting, corrosion thiab kev ua kom huv. Ob-theem microstructure kom paub meej tias cov hlau muaj lub siab tiv thaiv kom ntxhov siab corrosion thiab muaj zog dua. Tsis tas li ntawd, nws tseem muaj cov yam ntxwv ntawm muaj zog tiv taus chloride pitting, siab thermal conductivity thiab tsis muaj cua sov kev nthuav dav.
Nyob rau hauv tus qauv no nws tau npog qhov kev qhia tshwj xeeb ntawm laujkaub, Reducers, lub kaus mom thiab hla nws feem ntau yuav tsum tau txais pob tw tua.
Txawm li cas los xij, Titanium tuaj yeem poob nws lub zog ntawm qhov kub tshaj 430? C vim nws tsis nyuaj li cov qib siab ntawm cov hlau.
Lub stainless hlau 304 yeeb nkab khoov khoov rau cov astm A403 kev qhia tshwj xeeb. Lawv muaj peev xwm ntau nyob rau hauv cov nominal diaminal diameters xws li 1 \ / 8 ntiv taw rau 48 ntiv. Cov qauv rau cov dav no yog ASME B16.9 thiab B16.28.
UNR UNS UNR UNS UNR UNS UNRENCING TEE yog nyiam vim nws lub peev xwm los ua haujlwm hauv kev kub siab thiab kub siab txawm tias muaj kub ntau dua.
ASTM A234 WPB fittings yog tsim los ntawm cov ntaub ntawv sib txawv 6.ASTM A234 WPB WPC WP5 WP9 WP11 wp22 fittings specification
Hom 304 stainless hlau yog ib qib Austenic uas tuaj yeem kos tau tob heev. Cov xeeb ceem no tau ua rau hauv 304 ua cov qib theem siv hauv cov ntawv thov xws li tog thiab cov lauj kaub.