Wanpela 'welded flange' em i wanpela samting we ol i ken rausim na i save pasim ol 'gasket' long rot bilong 'bolt preload'. As tingting bilong en em long yusim 'gasket deformation' namel long ol 'flange sealing surfaces' long pulapim ol spes na stopim 'medium leakage'.
Rot bilong konektim
Tupela 'flange discs' i pas wantaim wantaim ol 'bolt', na i pasim wanpela 'gasket' (olsem, 'graphite', 'metal-wound gasket', na ol narapela samting) namel long tupela. Preload i save presim gasket, na pulapim ol liklik hap we i no stret long ol 'flange sealing surfaces' na kamapim wanpela 'seal'.
Ol kondisen bilong pasim
Preload Stage: Bolt preload i mas winim wanpela 'gasket preload pressure' we i bikpela moa o wankain olsem 'preload sealing pressure'.
Stet bilong wok: Aninit long presa bilong midia, presa i stap yet i mas bikpela moa o wankain olsem presa bilong pasim wok.
Ol kain 'Welded Flange'
Butt-Weld Flange: Koneksen bilong weld long kona, isi straksa, i gutpela long namel presa (0.6-4.0MPa).
Soket Weld Flange: Butt weld koneksen, i gutpela long hai presa (1-25MPa) na ol bikpela wok.
Ol aplikesen
Ol i save yusim planti long ol kemikel, marasin, na ol narapela indastri long konektim ol paiplain na ol ikwipmen, na i save givim gutpela 'sealing' na 'disassembly'.