PN16 CL150 Pressure Flange Type Butterfly Valves
Tsatanetsatane wa Zamalonda
| Size & Pressure Rating & Standard | |
| Kukula | Chithunzi cha DN40-DN4000 |
| 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), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. |
| 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
Vavu yathu imatha kupangidwa ndi mitundu yosiyanasiyana yazinthu, imapangidwa ndi muyezo wapadziko lonse lapansi komanso muyezo wadziko malinga ndi zomwe mukufuna.
Thupi la valve ndi ziwalo zamkati zimapangidwa ndi makina a CNC kuti atsimikizire kulondola kwa kupanga ma valve.Ndi thupi lopaka epoxy lowoneka bwino.
Thupi la valve limapangidwa ndi QT450 kapena WCB, ndipo mawonekedwe ake amadzimadzi ndi makina amakina amakwaniritsa zofunikira zamayiko.Malipoti azinthu zilipo.
Pali zosindikizira zofewa za rabara ndi zosindikizira zolimba zachitsulo zosapanga dzimbiri zomwe mungasankhe.Zigawo monga mbale za valve zingathenso kusankhidwa malinga ndi momwe ntchito ikugwirira ntchito.
Mpando wa valve umawotchedwa ndi zitsulo zosapanga dzimbiri, zomwe zimakhala zosavala komanso zimakhala ndi moyo wautali wautumiki.
Shaft ya valavu imathandizidwa ndi zonyamula manja zodzitchinjiriza, zomwe zimatha kuchepetsa mikangano ndi torque yomwe imapangidwa panthawi yopatsira shaft ya valve.
Mavavu agulugufe ali ngati mavavu a mpira koma ali ndi maubwino ambiri.Pamene actuated pneumatically, amatsegula ndi kutseka mofulumira kwambiri.Ma discs ndi opepuka kuposa mipira, ndipo valavu imafunikira chithandizo chocheperako kuposa valavu ya mpira yofananira.Ma valve a butterfly ndi olondola kwambiri, zomwe zimawapatsa mwayi pamafakitale.Iwo ndi odalirika kwambiri ndipo amafuna chisamaliro chochepa.
Kutsegula / kutseka kosavuta komanso kofulumira ndi mphamvu zochepa.Imakhala ndi mphamvu zochepa zamadzimadzi ndipo imatha kugwiritsidwa ntchito pafupipafupi
Mapangidwewo ndi osavuta, kukula kwake ndi kochepa, ndipo kukula kwa maso ndi maso ndi kochepa, komwe kuli koyenera kwa ma valve akuluakulu.
Malo osindikizira nthawi zambiri amapangidwa ndi mphira kapena pulasitiki.Choncho, valavu ya gulugufe imakhala ndi ntchito yabwino yosindikizira pansi pa kupanikizika kochepa.
Mavavu agulugufe okhala ndi flanged amagwiritsidwa ntchito kwambiri ponyamula zakumwa ndi mpweya (kuphatikiza nthunzi) m'mafakitale osiyanasiyana.
Mapaipi, makamaka omwe amagwiritsidwa ntchito pazinthu zowononga kwambiri monga hydrofluoric acid, phosphoric acid, chlorine, alkalis amphamvu, aqua regia ndi
4-level katundu zotanuka chisindikizo zimatsimikizira zero kutayikira mkati ndi kunja kwa valve.
Izi zimagwiritsidwa ntchito popangira madzi ndi ngalande m'mabotolo amadzi apampopi, zimbudzi, nyumba, mankhwala etc. mafakitale, omwe amagwiritsidwa ntchito ngati zida zotseguka.
Mavavu agulugufe ali ngati mavavu a mpira koma ali ndi maubwino ambiri.Amakhala otseguka komanso otseka mwachangu kwambiri akamayendetsedwa ndi pneumatic.Diskiyo ndi yopepuka kuposa mpira, ndipo ma valve amafunikira chithandizo chocheperako kuposa valavu ya mpira yofananira.Ma valve a butterfly ndi olondola kwambiri, zomwe zimawapangitsa kukhala opindulitsa pamafakitale.Iwo ndi odalirika ndithu ndipo amafuna chisamaliro chochepa.
Zogulitsa Zotentha
