Stainless hlau flanges (flange) kuj hu ua stainless hlau flanges lossis flanges.Nws yog ib feem ntawm cov yeeb nkab thiab cov yeeb nkab txuas rau ib leeg.Txuas rau cov yeeb nkab kawg.Stainless hlau flange muaj perforations thiab yuav bolted kom ob stainless hlau flanges yog nruj nreem txuas.Stainless hlau flange yog kaw nrog ib tug gasket.Stainless hlau flanges yog disc-shaped qhov chaw uas feem ntau siv hauv cov kav dej thiab flanges yog siv ua khub.Hauv cov kav dej, flanges feem ntau yog siv rau cov yeeb nkab txuas.Nyob rau hauv cov kav dej uas yuav tsum tau sib txuas, muaj ntau yam flanges raug ntsia, thiab cov kav dej tsis tshua muaj siab tuaj yeem siv cov hlau txuas nrog flanges, thiab cov welding flanges yog siv ntawm qhov siab tshaj 4 kg.

Kev tiv thaiv corrosion ntawm stainless hlau flanges nyob ntawm chromium, tab sis vim tias chromium yog ib qho ntawm cov khoom siv hlau, txoj kev tiv thaiv txawv.Thaum cov chromium ntxiv yog ntau tshaj 11.7%, atmospheric corrosion kuj ntawm cov hlau yog zoo kawg li, tab sis thaum cov ntsiab lus chromium siab dua, txawm hais tias qhov corrosion kuj tseem txhim kho, nws tsis pom tseeb.Yog vim li cas yog tias thaum chromium siv rau hlau alloy, hom oxide saum npoo tau hloov mus rau saum npoo oxide zoo ib yam li uas tsim los ntawm cov hlau ntshiab chromium.Qhov no nruj nreem adhering chromium-nplua nuj oxide tiv thaiv saum npoo ntawm oxidation ntxiv.Cov oxide txheej no yog nyias nyias, uas koj tuaj yeem pom lub ntuj ci ntawm cov hlau nto, muab cov hlau tsis muaj qhov tshwj xeeb.Tsis tas li ntawd, yog tias cov txheej txheej saum npoo puas lawm, cov hlau nplaum uas raug cuam tshuam nrog cov cua los kho nws tus kheej, hloov kho cov oxide "passivation film" thiab txuas ntxiv tiv thaiv.Yog li ntawd, tag nrho cov hlau tsis muaj hlau muaj cov yam ntxwv zoo sib xws, uas yog, cov ntsiab lus chromium yog siab dua 10.5%.

Stainless hlau flange kev twb kev txuas yog ib qho yooj yim mus use thiab muaj peev xwm tiv taus siab loj.Stainless hlau flange kev sib txuas yog siv dav hauv kev lag luam piping.Nyob rau hauv lub tsev, cov yeeb nkab txoj kab uas hla yog me me thiab tsis tshua muaj siab, thiab stainless hlau flange kev twb kev txuas tsis pom.Yog tias koj nyob hauv chav boiler lossis qhov chaw tsim khoom, stainless hlau flanged kav thiab khoom siv nyob txhua qhov chaw.