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EPDM Rubber Seat Ductile Iron Wafer Butterfly Valve

Mofuta oa Wafer Seat Butterfly valve e ka tšeptjoang ka ho tiisa, moruo ka theko, sebaka se senyenyane se nkiloeng, se bobebe ka boima ba 'mele, se sebelisoa haholo bakeng sa liphaephe tse tloaelehileng tsa mocheso oa mocheso, tse etselitsoeng ho boloka tiiso khahlanong le phapang ea khatello ea bi-directional ho thibela ho khutlela morao ho litsamaiso tse etselitsoeng phallo e fapaneng.
    Melemo ea Li-valve tsa Butterfly Valve Butterfly li tšoana le li-valve tsa bolo empa li na le melemo e mengata. Li bulehile 'me li koalehile ka potlako haholo ha li sebelisoa ka mokhoa oa pneumatically. Diski e bobebe ho feta bolo, 'me li-valve li hloka tšehetso e fokolang ea sebopeho ho feta valve ea bolo ea bophara bo lekanang. Li-valve tsa butterfly li nepahetse haholo, e leng se etsang hore li be molemo lits'ebetsong tsa indasteri. Li tšepahala haholo 'me li hloka tlhokomelo e fokolang haholo. 1. Ho bulela / tima habonolo le ka potlako ka matla a fokolang. Ho ba le mokelikeli o fokolang oa ho hanyetsa 'me o ka sebetsoa khafetsa. 2. Sebopeho se bonolo, boholo bo bonyenyane le sefahleho se sekhutšoanyane ho ea sefahleho, se loketseng li-valve tse kholo tsa bophara. 3. E ka sebelisoa bakeng sa ho fetisa seretse, metsi a fokolang a bolokoa liphapeng tsa pipe. 4. Bophelo bo bolelele ba tšebeletso. E emetse liteko tsa mashome a likete tsa ts'ebetso ea ho bula/ho koala. 5. Li-valve tsa butterfly li na le ts'ebetso e ntle ea taolo. 6. Torque e nyane. Khatello ea li-discs mahlakoreng a mabeli a spindle e batla e lekana, e bakang torque e fapaneng. Ka hona, li-valve li ka buloa ka matla a fokolang. 7. Ho tiisa sefahleho ka kakaretso ke med ea rabara kapa polasetiki. Kahoo li-valve tsa serurubele li ka ba le tiiso e ntle tlas'a khatello e tlaase. khatello ea ho sebetsa PN10, PN16 ho hlahloba khatello ea khetla: 1.5 linako tse lekantsoeng pressureseat: 1.1 linako tse lekantsoeng mocheso o sebetsang oa khatello -10 °C ho 80 ° C (NBR) -10 °C ho 120 ° C (EPDM) metsi a loketseng a mecha ea litaba, oli le likarolo tsa khase tšepe e entsoeng ka 'mele, ductile iron, seat EPDM, NBR,VITON, PTFE disc nickel ductile iron,AI bronze, stainless steel stem stem carbon steel, stainless steel bushing MSS SP67 API 609 BS5155 Inspection & Test API 598 ISO 5208 EN 12266 End Standard ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Lethathamo la D & E BS 10 Lethathamo la D & E DIN 2501 PN6, PN10 & PN16 EN 1092 PN6, PN10 & PN16 ISO 2531 PN6, PN10 & PN16 ISO 7005 PN6 PN5 PN6, PN61 K le 10K MSS SP44 CL. 150LB AWWAC207 SABS 1123 Tafole 1000/3 & Tafole 1600/3 Sefahleho le Sefahleho ISO 5752 , EN 558 , MSS SP67 le API 609 DIN3202 Top Flange ISO 5211 Products Details Process Application