Threaded flangehais txog flange txuas nrog cov yeeb nkab los ntawm xov. Thaum tsim, nws tuaj yeem kho los ntawm xoob flange. Qhov kom zoo dua yog tias tsis muaj vuam yuav tsum tau thiab cov torque ntxiv rau lub tog raj kheej lossis cov yeeb nkab yog me me heev thaum lub flange deformed. Qhov tsis zoo yog qhov flange thickness loj thiab tus nqi siab dua. Nws yog haum rau kev kub siab yeeb nkab txuas.
Threaded flange yog ib yam ntawm cov tsis-welding flange, uas ua rau lub puab qhov ntawm lub flange rau hauv cov yeeb nkab xov thiab txuas nrog cov yeeb nkab nrog xov. Piv nrog lub tiaj welded flange lossis pob tw welded flange, threaded flange muaj cov yam ntxwv ntawm kev yooj yim installation thiab txij nkawm, thiab tuaj yeem siv rau hauv qee cov kav dej uas tsis tso cai rau welded rau ntawm qhov chaw. Alloy steel flanges muaj lub zog txaus, tab sis tsis yooj yim rau vuam, lossis kev ua haujlwm tsis zoo, tuaj yeem xaiv cov xov flanges. Txawm li cas los xij, nws raug pom zoo kom tsis txhob siv threaded flanges kom tsis txhob xau thaum cov yeeb nkab kub siab tshaj 260 degree centigrade thiab qis dua -45 degree centigrade.
Post lub sij hawm: Lub Xya hli ntuj-28-2022
