Wafer Type Butterfly Valve Ductile Iron Body
Tsatanetsatane wa Zamalonda
| 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 |
Zowonetsera Zamalonda
Ubwino wa Zamankhwala
Ubwino wa valavu imodzi yagulugufe wa flange poyerekeza ndi valavu yagulugufe wafer ndi valavu ya butterfly:
1. Ngakhale valavu imodzi ya butterfly ya flange ndi valavu ya butterfly yaing'ono imakhala ndi utali wofanana, malinga ndi njira yokhazikitsira, valavu imodzi ya butterfly ya flange imamatira ku chitoliro.Valavu imodzi ya gulugufe ya flange ili ndi mabowo ambiri ndipo kulumikizako kumakhala kokhazikika.
2. Poyerekeza ndi valavu imodzi ya butterfly ya flange ndi valavu ya butterfly yachiwiri,
- Mtengo wotsika: Vavu yagulugufe yamtundu umodzi imakhala ndi flange imodzi yokha.Poyerekeza ndi valavu ya butterfly yawiri-flange, mtengo wamtengo wapatali ndi mtengo wopangira ndi wotsika, choncho mtengo wake ndi wokwera mtengo komanso wotsika mtengo.
- Malo ang'onoang'ono okhalamo: Vavu imodzi yagulugufe ya flange imakhala ndi cholumikizira chimodzi chokha.Poyerekeza ndi valavu ya butterfly yapawiri, mawonekedwe ake onse ndi osavuta ndipo amatenga malo ocheperako.
- Kuyika kosavuta: Mavavu agulugufe amtundu umodzi amangofunika kulumikizana ndi flange imodzi.Poyerekeza ndi ma valve a butterfly-flange, njira yoyikapo ndiyosavuta, yopulumutsa nthawi ndi khama.
- Kuchuluka kwa ntchito: Vavu imodzi yagulugufe ya flange ingagwiritsidwe ntchito pamapaipi osavuta, makamaka ngati mbali imodzi yakhazikika.
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 gulu limodzi la gulugufe la flange ndi chiyani?
Thupi limodzi la gulugufe la flange ndilo gawo lalikulu la valavu imodzi ya butterfly, ndi mtundu wa valavu yomwe imagwiritsidwa ntchito poyang'anira kutuluka kwa madzi mu makina opangira mapaipi.Amakhala ndi chimbale chomwe chimazungulira mozungulira chapakati chomwe chimalola 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.Monga FTF yake ndi yofanana ndi valve butterfly valve.
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
