HK59-DG Vavu ya Gulugufe Wokhala Wolimba Wokhala Pamwamba pa Pneumatic
Ubwino Wa Mpando Wolimba Wa Pneumatic Seat Triple Offset Butterfly Valves:
COVNAPneumatic Hard Seat Triple Offset Butterfly Valvendi valavu yomwe ingakupatseni njira yodalirika yothetsera madzimadzi.Zisindikizo zolimba zazitsulo zimagwiritsidwa ntchito kupirira kutentha kwambiri mpaka madigiri 450 Celsius ndi 40 bar pressure.Zokwanira bwino pamapaipi othamanga kwambiri komanso kutentha kwambiri, ndikukuthandizani kukonza chitetezo cha polojekiti yanu.
Ubwino wa ma actuators a pneumatic ndi chitetezo kuphulika, chitetezo, kuyankha mwachangu komanso mtengo wotsika.Imagwiritsidwa ntchito ndi zida za pneumatic, monga ma positioners, etc., imatha kuzindikira makina opanga mafakitale ndikuwongolera magwiridwe antchito a polojekiti.
Mbali Za Pneumatic Hard Seated Triple Offset Hard Seat Butterfly Valve:
● Pogwiritsa ntchito njira yosindikizira katatu, kuvala pakati pa mpando wa valve ndi gulugufe kumakhala kochepa, ndipo malo osindikizira sagwira ntchito, zomwe zimatalikitsa moyo wautumiki.
● Gulugufe mbale ya lalikulu-m'mimba mwake butterfly valavu akhoza kutenga quilted kapangidwe, amene ali ndi makhalidwe amphamvu kwambiri, malo otaya lalikulu ndi kukana kuyenda pang'ono.
● Ili ndi ubwino wapawiri wachitsulo chosindikizira cholimba komanso chosindikizira.Ili ndi ntchito yabwino kwambiri yosindikiza, kukana dzimbiri komanso moyo wautali wautumiki mosasamala kanthu za kutentha kochepa komanso kutentha kwambiri
● Malingana ndi njira yolumikizira, imagawidwa kukhala pneumaticmtandakatatu eccentric butterfly valve ndi pneumaticflangepatatu eccentric gulugufe valavu, amene angagwiritsidwe ntchito mapaipi osiyana ndondomeko.
Mtundu wa Wafer
Mtundu wa Flanged
Zida Zaukadaulo ZaPneumatic Triple Offset Hard Seat Butterfly Valve:
| Mtundu wa Actuator | Kuchita Kawiri / Kubwerera kwa Spring (Single Acting) | Kapangidwe | Mtundu Wachitatu wa Offset |
| Max.Kupanikizika kwa Ntchito | 40 bar | Kutentha kwa Media | -10 ℃ mpaka 400 ℃ |
| Zofunika Zathupi | Chitsulo chosapanga dzimbiri 304/316/316L | Media Yoyenera | Nthunzi, mafuta otentha, madzi otentha, etc |
| Size Range | DN50 mpaka DN600 | Zida Za disc | Chitsulo chosapanga dzimbiri 304/316/316L |
| Zosankha Zolumikizira | Flange kapena Wafer | Stem Material | Chitsulo chosapanga dzimbiri 304/316/316L |
Kukula Kwa COVNA Pneumatic Wafer Hard Seat Butterfly Valves:
Makulidwe a COVNA Pneumatic Flanged Hard Seat Butterfly Valves:
Magawo Aukadaulo a COVNA Pneumatic Valve Actuators:
| Kapangidwe | Rack ndi pinion pneumatic valve actuator |
| Kukwera | ISO5211, NAMUR, DIN3337 |
| Air Supply Pressure | 2.5 mpaka 8 bar |
| Mtundu Wochita Pawiri | Mpweya wotsegula, mpweya kutseka, kulephera kwa mpweya kusunga malo omwe alipo.Ma torque amachokera ku 8Nm mpaka 4678Nm |
| Single Acting (Spring Return) | Mpweya wotseguka, kusokoneza mpweya kutseka, kulephera kwa mpweya kutseka.Ma torque amachokera ku 5Nm mpaka 2792Nm |
| Chowonjezera chosankha | Positioner, Limit Switch, FRL, Pneumatic Solenoid Valve, Gearbox |
COVNA AW Series Pneumatic Valve Actuators:
AW mndandanda wama torque apamwamba a pneumatic rotary actuator oyenera valavu yayikulu ya mpira yomwe ili ndi ma torque apamwamba.Monga trunnion wokwera valavu ya mpira.Kuonetsetsa kuti valavu imatsegula kapena kutseka bwino.
● Zochita pawiri:Ma torque amachokera ku 515Nm mpaka 157,300Nm
● Mtundu wobwerera m'chilimwe(mtundu wa sewero limodzi):Ma torque amachokera ku 270Nm mpaka 37,000Nm
Kulongedza:
Chiwonetsero cha Kampani:
Zikalata:
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