NAB C95800 Globe Valves
Li-valve tsa aluminium-bronze ke sebaka se loketseng le se theko e tlase haholo sa duplex, super duplex, le monel bakeng sa lits'ebetso tse ngata tsa metsi a leoatle, haholo lits'ebetsong tse nang le khatello e tlase. Bothata ba eona bo boholo ke ho mamella ha eona mocheso o tlase. Aluminium-bronze e boetse e bitsoa bronze ea nickel-aluminium mme e khutsufalitsoe e le NAB.
C95800 e fana ka khanyetso e phahameng ea metsi a letsoai. E boetse e hanyetsana le cavitation le khoholeho ea mobu. Hammoho le molemo oa khatello ea khatello, alloy ena e matla haholo e ntle haholo bakeng sa welding 'me e fumaneha ka mefuta e mengata ka theko e tlaase ho uena. Kahoo li-valve tsa NAB C95800 Globe hangata li sebelisetsoa ho haha likepe ka metsi a leoatle kapa metsi a mollo.
'Nete ea hore NAB C95800 Globe Valves
- e theko e tlaase (e theko e tlaase ho feta mefuta e meng e sa tloaelehang);
- e tšoarellang nako e telele (e bapisoang le ts'ebetso ea kutu e akaretsang, pitting, le cavitation to super duplex alloys mme e betere haholo ho feta li-alloys tse tloaelehileng), le
- thepa e ntle ea li-valve (ha e na nyooko, e na le thepa e ntle ea ho thibela ho silafatsa, hape ke conductor e ntle ea mocheso), e etsa hore e be khetho e ntle bakeng sa li-valve tšebeletsong ea metsi a leoatle.
NAB C95800 Globe Valve Material Construction
'Mele, Bonnet, Disc Cast Ni-Alu bronze ASTM B148-C95800
Stem, Back Seat Ring Alu-Bronze ASTM B150-C63200 kapa Monel 400
Li-Gaskets & Packing Graphite kapa PTFE
Bolting, Fasteners Stainless Steel A194-8M & A193-B8M
Hand Wheel Cast Iron A536+Polasetiki e thibelang ho bola