Cov pa roj carbonhlau flangenws tus kheej compact qauv, yooj yim qauv, txij nkawm kuj yog yooj yim heev, sealing nto thiab spherical nto yog feem ntau nyob rau hauv ib tug kaw lub xeev, tsis yooj yim rau ntxuav los ntawm nruab nrab, yooj yim ua hauj lwm thiab txij nkawm, haum rau cov kuab tshuaj, acid, dej thiab natural gas thiab lwm qhov nruab nrab ua haujlwm. Lub flange ua los ntawm cov hlau yog hu ua carbonhlau flange. Qhov saum npoo ntawm carbonhlau flangenws tus kheej yog tiaj thiab du, tsis muaj burr, tsis muaj khawb, tsis muaj warping concave thiab convex tej yam kev mob.

Hlau phaj yuav tsum tau soj ntsuam ultrasonic, tsis muaj delamination tsis xws luag yuav tsum tau txiav raws li dov kev taw qhia ntawm steel sawb, dabtsi yog khoov taub qab vuam rau hauv lub nplhaib, thiab ua rau saum npoo ntawm steel nplhaib cylindrical. Butt welds nrog caj dab flanged rings yuav tsum tsis txhob machined ncaj qha los ntawm steel daim hlau, thiab tag nrho cov nkag welds yuav tsum tau siv. Kev siv cov pa roj carbon steel bolts tsis tas yuav tsum tau ntxiv rwb thaiv tsev gasket thiab chim, ntxiv rau cov rwb thaiv tsev gasket thiab lub thoob tsuas yog siv rau qhov muaj peev xwm xaiv tau los yog cov dej xa hluav taws xob yog cov nplaim taws thiab tawg, lub sijhawm no xaiv stainless hlau bolts kuj ntxiv cov rwb thaiv tsev gasket. thiab lub cev.