DN800 DI Single Flange Type Wafer Butterfly Valve
Tsatanetsatane wa Zogulitsa za Butterfly Valve
| Size & Pressure Rating & Standard | |
| Kukula | Chithunzi cha DN40-DN1200 |
| Pressure Rating | PN10, PN16, CL150, JIS 5K, JIS 10K |
| Matenda opatsirana pogonana | API609, BS5155, DIN3202, ISO5752 |
| Zogwirizana ndi STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
| Upper Flange STD | ISO 5211 |
| Zakuthupi | |
| Thupi | Cast Iron(GG25), Ductile Iron(GGG40/50) |
| Chimbale | DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS yokutidwa ndi Epoxy Painting/Nayiloni/EPDM/NBR/ PTFE/PFA |
| Tsinde/Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
| Mpando | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
| Bushing | PTFE, Bronze |
| O mphete | NBR, EPDM, FKM |
| Woyendetsa | Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator |
Chiwonetsero cha Zamalonda
Ubwino wa Zamankhwala
Single flange butterfly valve imatanthawuza mawonekedwe a valavu, yomwe imakhala ndi flange motalika mozungulira pakati pa thupi la valve ndipo imayikidwa ndikugwirizanitsa ndi flange pa payipi.
Gulugufe mbale amatha kusintha kayendedwe ka madzimadzi pozungulira madigiri 90 kapena kuchepera, potero kutsegula, kutseka kapena kulamulira madzimadzi mu payipi.
Zomwe zimapangidwira zimaphatikizapo mawonekedwe osavuta, kutsegula ndi kutseka mwamsanga, ntchito yopepuka, ndi ntchito yabwino yosindikiza.
Mtundu uwu wa valavu agulugufe nthawi zambiri amagwiritsidwa ntchito poyang'anira zamadzimadzi m'mapaipi a mafakitale, makamaka mapaipi akuluakulu (DN300 kapena apamwamba) ndi machitidwe otsika kwambiri.Nthawi zambiri amagwiritsidwa ntchito m'ma ducts a mpweya, makampani opanga mankhwala, makina operekera madzi ndi ngalande, makina oziziritsa madzi ndi ntchito zina zingapo.
Ma valve a butterfly a single flange adapangidwa kuti azikhala osavuta kukhazikitsa ndi kuwongolera ndipo ndizosankhika wamba pamapaipi ambiri amakampani.
FAQ
Za Kampani:
Q: Kodi ndinu Fakitale Kapena Malonda?
A: Ndife fakitale yokhala ndi zaka 17 zopanga, OEM kwa makasitomala ena padziko lonse lapansi.
Q: Kodi nthawi yanu yotumizira pambuyo pa malonda ndi iti?
A: Miyezi 18 pazogulitsa zathu zonse.
Q: Kodi mumavomereza kapangidwe kake pakukula kwake?
A: Inde.
Q: Kodi mumalipira bwanji?
A: T/T, L/C.
Q: Kodi njira yanu yoyendera ndi yotani?
A: Panyanja, pamlengalenga makamaka, timavomerezanso kutumiza mwachangu.
Za Zogulitsa:
1. Kodi valavu imodzi ya gulugufe wa flange ndi chiyani?
Valavu imodzi ya butterfly ndi mtundu wa valavu yomwe imagwiritsidwa ntchito poyang'anira kutuluka kwa madzi mu dongosolo la mapaipi.Amakhala ndi chimbale chomwe chimazungulira kuzungulira axis yapakati yomwe imalola kuwongolera mwachangu komanso moyenera.
2. Kodi valavu imodzi ya gulugufe wa flange ndi yotani?
Mavavu agulugufe amodzi a flange amagwiritsidwa ntchito m'mafakitale osiyanasiyana monga kuthira madzi, kuyeretsa zimbudzi, kukonza mankhwala, komanso kupanga magetsi.Amagwiritsidwanso ntchito pamakina a HVAC komanso popanga zombo.
3. Kodi ubwino wa valavu ya gulugufe wa flange ndi chiyani?
Zina mwazabwino za valavu imodzi ya gulugufe wa flange ndi monga kapangidwe kake kopepuka komanso kophatikizika, kutsika kwapang'onopang'ono, kuyika kosavuta, komanso kusamala kocheperako.
4. Kodi valavu imodzi ya gulugufe wa flange amatentha bwanji?
Kutentha kwamtundu umodzi wa gulugufe wa flange kumadalira zomwe zimamangidwa.Nthawi zambiri, amatha kupirira kutentha kuyambira -20 ° C mpaka 120 ° C, koma zida zotentha kwambiri zimapezeka kuti zigwiritsidwe ntchito mopitilira muyeso.
5. Kodi valavu imodzi ya butterfly ingagwiritsidwe ntchito pamadzi ndi gasi?
Inde, mavavu agulugufe amtundu umodzi amatha kugwiritsidwa ntchito pamadzi ndi gasi, kuwapangitsa kukhala osinthasintha pamachitidwe osiyanasiyana amakampani.
6. Kodi mavavu agulugufe amodzi ndi oyenera kugwiritsidwa ntchito m'madzi akumwa?
Inde, mavavu agulugufe amtundu umodzi amatha kugwiritsidwa ntchito m'madzi amchere malinga ngati amapangidwa kuchokera kuzinthu zomwe zimagwirizana ndi malamulo ndi miyezo yamadzi akumwa, kotero timapeza ziphaso za WRAS.
Zogulitsa Zotentha
