Nws yog dav siv nyob rau hauv cov roj pov thiab roj kev tshawb nrhiav \ / ntau lawm thiab hauv kev hloov cua sov hauv petrochemical \ / tshuaj lom neeg.
Lub Flange yog qhov thib ob feem ntau siv koom nrog txoj kev tom qab selding. Kev siv flanges tau siv thaum cov pob qij txha xav tau dismantling. Nws muab kev hloov tau rau kev saib xyuas. Flange txuas cov yeeb nkab nrog ntau yam khoom siv thiab li qub. Breakup Flanges tau ntxiv rau hauv cov raj xa hluav taws yog tias kev saib xyuas tsis tu ncua thaum lub sijhawm cog ntoo.
Yeeb nkab flanges yog tsim ua ntau yam khoom sib txawv. Cov khoom siv flange feem ntau yog teeb tsa los ntawm kev xaiv ntawm cov yeeb nkab ntawm cov yeeb nkab, txawm hais tias duplex, noliv hlau, nickel alloy lossis 6% moly. Duplex 2205, tsis yog S32205, yog cov khoom siv steels uas muaj cov npe sib xyaw yog cov khoom sib xyaw ntawm cov ferrite thiab austenite. ASTM A182 f51 \ / uns unic s31803 tau cais raws li cov qauv duplex steel qub thaum t t t \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \}
