Flanged / Wafer Type Triple Eccentric Butterfly Valve ya sing'anga yowawasa ndi yamchere
Zambiri Zamalonda
Vavu yagulugufe wamagulugufe atatu, pakati pa tsinde la agulugufe amapatuka pakatikati pa mbale ndi pakati pa thupi, ndipo mbali yozungulira mpando imakhala ndi ngodya yochokera ku mayendedwe a thupi.Vavu ikatsegulidwa kwathunthu, malo osindikizira mbale adzapatuka pampando wosindikiza.Pamene mbale imatsegulidwa kuchokera ku 0 mpaka 90 madigiri, malo osindikizira mbale pang'onopang'ono amachoka pampando wosindikiza, ndipo valavu imatsegulidwa.Pamene mbale imatsegula kuchokera ku 90 mpaka 0 madigiri, malo osindikizira mbale pang'onopang'ono amayandikira pafupi ndi mpando wosindikizira, kenako akanikizire ndi valavu kutseka.
Izi sizimangothetsa kuchepetsa ndi kuzimiririka kwa kusindikiza kwapadera pakati pa mipando iwiri yosindikizira pamwamba pa valavu ya butterfly yachibadwa chifukwa cha zotanuka mpando ukalamba, kuzizira, kulephera kwa zotanuka ndi zinthu zina, komanso, kusindikiza kwapadera kungathe kusinthidwa. mopanda pake posintha nthawi yoyendetsa kunja kwa mphamvu, motero kupititsa patsogolo kusindikiza kwa valve ya butterfly ya atatu-eccentric, ndikusintha kwambiri moyo wautumiki wa valve.
Kapangidwe ka Vavu
Monga momwe tawonetsera m'munsimu, valavu ya butterfly imapangidwa makamaka ndi thupi la valavu, mbale, tsinde, mphete yosindikiza, kusindikiza kusindikiza ndi bokosi la gear, ndi zina zotero. pakati pa nsonga yozungulira ya mpando ndi mayendedwe a thupi, eccentric angle "a" ya mbale rotary axis ndi mpando wosindikizira axis, ndi eccentric angle "b" ya mbale rotary axis ndi olamulira thupi njira kuti kupanga mawonekedwe atatu eccentric.
Makhalidwe Antchito
1.Malinga ndi zofunikira, mphete yosindikiza ili ndi ma multi-level ndi zitsulo zonse;
2.Metal atakhala, otetezeka komanso otsuka kukana, moyo wautali wautali;
3.Kudzisindikizira kudzipiritsa, ntchito yabwino yosindikiza sipanikizana pa kutentha kochepa komanso kwakukulu;
4.Triple eccentric dongosolo, pali kukangana pang'ono pakati pa mpando ndi diski, zosavuta kutsegula ndi kutseka, ntchito yosindikiza ndi kutseka kwambiri;
5.Kutentha kwakukulu, kutentha kochepa, kukana kwa dzimbiri;
6.Horizontal mounting manual valve ili ndi bi-directional display function, kutsegula kwa valve kungawonedwe synchronously kuchokera pamwamba ndi mbali.
Applicable Medium
Amagwiritsidwa ntchito kwambiri popereka madzi ndi ngalande, zitsulo, mafuta, makampani opanga mankhwala, magetsi, zomangamanga m'matauni ndi mapaipi ena ogulitsa mafakitale kuti adule, kugwirizanitsa ndi kulamulira kugwiritsa ntchito sing'anga.
Magawo aukadaulo
| Miyezo | Miyezo Yopanga | GB/T 8527 / EN593 / API609 |
| Kuyang'ana maso ndi maso | GB/T 12221 / EN558 / API609 | |
| Miyezo ya Flange | GB/T 17241.6, GB/T 9113, GB/T 9115, HG/T 20592, EN 1092, ASME B16.5, ASME B16.47 | |
| Miyezo Yoyesa Kupanikizika | GB/T 13927, EN12266, API598 | |
| Pressure Rating | 0.25MPa ~ 4.0MPa / Kalasi 150Lb ~ 600Lb | |
| Nominal Diameter | DN100 ~ DN4000 / 4” ~ 48” | |
| Ntchito | Lever, Gear Box, Magetsi, Pneumatic, Hydraulic, Pneumatic-Hydraulic (Gasi-Over-Mafuta), Electro-Hydraulic | |
| Kulumikizana | Flanged, Wafer Type | |
| Zinthu Zofunika | GB, EN, ASTM | |
| Akuluakulu Zida Zachigawo | Thupi la Vavu | Ductile Iron, NC Iron, Carbon Steel, Stainless Steel, Duplex Stainless Steel, etc. |
| Chimbale cha Vavu | Ductile Iron, NC Iron, Carbon Steel, Stainless Steel, Duplex Stainless Steel, etc. | |
| Mtengo wa valve | Chitsulo chosapanga dzimbiri, Chitsulo Chowumitsa-Mvula, Chitsulo chosapanga dzimbiri cha Duplex, ndi zina zambiri. | |
| mphete yosindikizira | Chitsulo chosapanga dzimbiri, Chitsulo chosapanga dzimbiri cha Duplex, Chitsulo cha Carbon chokhala ndi zokutira zolimba, ndi zina zambiri. | |
| Kutentha koyenera | -30 ~ 425 ℃ | |
| Ndemanga | ||
Zogwirizana nazo
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