Isingeniso se-Butterfly Valve

 

Ukusetshenziswa kwe-butterfly valve:

I-Butterfly valve iyimishini esetshenziswa kakhulu ohlelweni lwamapayipi, iyisakhiwo esilula se-valve elawulayo, indima eyinhloko isetshenziselwa ukusika ukujikeleza kwe-medium epayipini, noma ukulawula usayizi wokugeleza kwe-medium epayipini. Eqinisweni, i-butterfly valve ingasetshenziswa futhi ukulawula ukugeleza kwezinhlobo ezahlukene zoketshezi ezifana nomoya, amanzi, umusi, imidiya ehlukahlukene ebolile, i-slurry, uwoyela, izinsimbi eziwuketshezi kanye nemidiya enemisebe. Ngaphezu kwalokho, ama-butterfly valve kufanele afakwe ohlotsheni lwepayipi oluvaliwe ngokuphelele futhi olungenawo nhlobo ukuvuza kwegesi.

Ama-valve e-butterfly nawo alula ukuwasebenzisa, kulula futhi kulula ukuwasebenzisa. Futhi i-valve ye-butterfly isetshenziswa kabanzi emikhakheni eyahlukahlukene, iyimishini ebalulekile yokulawula uketshezi.

Okokuqala, ake sixoxe ngokusetshenziswa kwe-butterfly valve:

1, Isetshenziswa ohlelweni lokupholisa umoya: i-butterfly valve ingalawula ukuhamba kwamaphampu okupholisa umoya kanye nezinhlelo zamapayipi ukulawula izinga lokushisa lohlelo lokupholisa umoya, ukuze uhlelo lokupholisa umoya lusebenze kahle kakhulu.

2, yokwelapha amanzi: i-butterfly valve ingasetshenziswa enqubweni yokwelapha amanzi, ingalawula futhi ilawule ukugeleza kwamapayipi amanzi ngempumelelo, ilungiswe ngokucophelela ukuze ifinyelele ikhwalithi efanele yamanzi.

3, Isetshenziswa ohlelweni lwamandla kagesi: i-butterfly valve ingasetshenziswa futhi ohlelweni lwamandla kagesi, ingalawula ngempumelelo futhi ilawule ukugeleza nokucindezela kwamanzi ohlelweni lwamandla kagesi, ukuqinisekisa ukuthi uhlelo lwamandla kagesi lungasebenza ngokujwayelekile.

4, ohlelweni lokushisa: i-butterfly valve ingasetshenziswa futhi ohlelweni lokushisa, ingalawula ukugeleza kohlelo lwamapayipi amanzi ashisayo futhi ilawule izinga lokushisa lohlelo lokushisa ukuze kuhlangatshezwane nezidingo zokushisa endlini.

Ngokuvamile, ukusetshenziswa kwamavalvu e-butterfly kubanzi kakhulu, kusukela ezinhlelweni zokupholisa umoya kuya ekuhlanzweni kwamanzi, kusukela ezinhlelweni zamandla kuya ezinhlelweni zokushisa, izimboni ezahlukahlukene zingazuza ekusebenziseni amavalvu e-butterfly. Ngaphezu kwalokho, amavalvu e-butterfly anesakhiwo esilula futhi kulula ukuwanakekela, okwenza abe ukukhetha okungabizi kakhulu kwamabhizinisi.

Ngesikhathi esifanayo, kubalulekile ukunaka ikhwalithi yomkhiqizo lapho uthenga ama-butterfly valve ukuqinisekisa ukuthi ama-butterfly valve athengiwe asebenza kahle futhi kulula ukuwasebenzisa ukuze akwazi ukuhlangabezana nezidingo zesistimu ngempumelelo. Futhi qaphela imininingwane yokusebenza, ukuqinisekisa ukuthi i-butterfly valve iphephile futhi ithembekile.

Ngamafuphi, ivalvu yebhabhathane njengethuluzi elibalulekile lokulawula nokulawula uhlelo loketshezi, ukusetshenziswa kwayo kubanzi kakhulu, ezimbonini ezahlukahlukene ukuze kulethe lula. Ngakho-ke, lapho ukhetha amavalvu ebhabhathane kumele uqaphele, uwasebenzise ngendlela efanele, njengendlela yokuphepha nokuthembeka kwemishini. 

Okwesibili, Ziyini izindinganiso zama-valve e-butterfly

1. Amavalvu e-API 609 Butterfly amavalvu e-wafer, Lugged, kanye ne-double Flanged Butterfly Valve

2. Amavalvu e-MSS SP-67 Butterfly

3. I-MSS SP-68 High Pressure Eccentric Butterfly Valve

4. Amavalvu E-Butterfly Ensimbi ye-ISO 17292 Ezimbonini Ze-Petroleum, Petrochemical kanye Nezokuhlanza

5. I-GB/T 12238 Butterfly Valve ene-Flange kanye ne-Wafer Connection

6. I-JB/T 8527 I-Metal Sealed Butterfly Valve

7. I-Shell SPE 77/106 Soft Seal Butterfly Valve ngokwe-API 608/EN 593 /MSS SP-67

8. Amavalvu e-Shell SPE 77/134 Butterfly ngokwe-API 608/EN 593 /MSS SP-67/68 Eccentric Butterfly Valves

Thrid, Hlobo luni lwamavalvu ebhabhathane angalunikezwa amavalvu e-ZFA?

I-valve ye-ZFA ingumhlinzeki wama-valve ochwepheshe ophansi onolwazi lweminyaka engu-17 lokukhiqiza ama-valve, enikeza ikhwalithi ephezuluIvalvu yomugqa ophakathi waseShayinaKuze kube manje, i-valve ye-ZFA ingahlinzeka ngensimbi ethambile, insimbi yekhabhoni, insimbi engagqwali, ithusi le-aluminium, insimbi ephindwe kabili, insimbi eshisa kancane, njengomzimba we-valve, i-EPDM, i-NBR, i-VITON, i-Silicone, i-PTFE, njll. njengesihlalo se-valve se-PN6/PN10/Amavalvu ebhabhathane e-PN16.

Ngaphandle kwalokho, sinikeza isevisi yeI-OEM Lug Butterfly Valve, I-OEMI-API 609 Butterfly Valve, kanye ne-OEMI-AWWA C504 Butterfly Valve.

Sicela ubheke uhlu lwethu lwemikhiqizo ukuthola imininingwane.