DIN931 M4 Ib Nrab Ib Nrab Xov Hex Bolt A194 2H Hex Bolt Alloy Bolt
Txawm hais tias qhov muag tsis pom kev plaw thiab qee yam txo cov flanges tuaj yeem suav nrog phaj ua cov khoom siv rau kev tsim kho.
ASTM A182 F F1 Dig muag Flanges yog cov disk ruaj khov siv los thaiv cov raj xa dej lossis los tsim ib qho nres. Nws zoo ib yam li flange tsis tu ncua, nws tau nce qhov puag ncig lub puag ncig thiab cov gasket sealing rings yog machined mus rau mating nto. Vim tias lawv tau tsim raws li cov lus qhia tshwj xeeb rau AN182, lawv yuav tsum tau sib phim qee yam uas zoo li cov khoom siv thiab cov khoom siv tensile. Lwm cov khoom siv tshuab cov khoom siv SA182 F22 Flanged Flange yuav tsum tau ua raws li qhov tseem ceeb xws li brinell hardness raws li kev elongation. Lub alloy steel uas tseem paub los ntawm lub npe astm A182 F11 flanges tau raug hu ua chrome moly flanges. Cov no yog cov flanges uas muaj chromium thiab molybdenum Cov no yog cov ntsiab lus uas ua rau lawv nyob deb ntawm kev xeb thiab qhov no tseem nce nws cov kev nruj.