W820 mndandanda mkulu ntchito pawiri eccentric zonse zitsulo chisindikizo gulugufe valavu
Ubwino wa Zamalonda
Dzina lachitsanzo: Ds343Y-16C DN1000
Tikudziwitsani zaposachedwa kwambiri, gulugufe wa W830 yemwe amagwira ntchito kwambiri patatu eccentric full metal seal.Valavu yatsopanoyi imaphatikiza zida zosindikizira zapamwamba ndi zabwino zake zopangira, zomwe zimapangitsa kukhala yankho lodalirika komanso lokhazikika pamagwiritsidwe osiyanasiyana.
Tiyeni tiyambe ndi kuwunikira mbali zosindikiza za valve iyi.Amapangidwa makamaka kuti apititse patsogolo kukana kwa okosijeni, kukana kuvala, kukana kukokoloka, komanso kukana kwa dzimbiri pamalo osindikizira.Izi zimaonetsetsa kuti zikugwira ntchito motetezeka ngakhale m'malo ovuta kwambiri, monga kugwiritsira ntchito granular media.Kuthamanga kwapakati pakati pa mphete yosindikizira ndi malo osindikizira kumachepetsedwa kwambiri, kuchepetsa kukangana ndi kukulitsa moyo wautumiki wa mphete yosindikizira ndi valavu.Ndi mawonekedwe osindikizira awa, valavu yathu imatsimikizira kugwira ntchito kwa nthawi yaitali, kuchepetsa kukonza ndi kubwezeretsa ndalama.
Kusunthira kuzinthu zopindulitsa, kapangidwe kake ka Triple-eccentric all-metal two way hard-seal butterfly valve imapereka zopindulitsa zosayerekezeka.Ubwino umodzi woyimilira ndikutha kusintha mpando wa valve ndi mphete yosindikiza pa intaneti, kupulumutsa nthawi ndi chuma.Izi zimathetsa kufunika koyimitsa ntchito zokonza, ndikuwonjezera mphamvu zonse.
Kuphatikiza apo, mphete yosindikizira mpando wa vavu ndi mphete yosindikizira ya gulugufe zonse zili pamwamba pake zowotcherera ndi aloyi olimba a cobalt, ndikupanga mawonekedwe osakanikirana.Kuchuluka kwa aloyi wosanjikiza pambuyo pokonza ndi ≥ 2mm, kuonetsetsa mphamvu zapadera komanso kulimba.Kulimba kwa Rockwell kwa malo osindikizira pambuyo poyang'ana pamwamba ndi HRC ≥ 50, kuonetsetsa kuti malo osindikizira sangagwe ngakhale ndi kutsegula ndi kutseka pafupipafupi kwa valve.Izi zimalimbitsa moyo wautali ndi kukhazikika kwa valve, kupereka kudalirika kowonjezereka ndi mtendere wamaganizo kwa makasitomala athu.
Mwachidule, valavu yathu ya Gulugufe ya Triple-eccentric all-way two-hard-seal butterfly imapereka mawonekedwe apamwamba kwambiri osindikizira komanso ubwino wodabwitsa wazinthu.Kapangidwe kake kapadera kamapangitsa kuti pakhale mpando wa valve pa intaneti ndi mphete yosindikizira, kuchepetsa nthawi yopuma komanso kuwonjezeka kwa ntchito.Aloyi yolimba ya cobalt yochokera pamwamba imatsimikizira kukhazikika kwapamwamba, kumapereka moyo wautali wautumiki wa mphete yosindikiza ndi valavu.Khulupirirani valavu yathu kuti ipereke magwiridwe antchito apadera komanso kudalirika ngakhale m'malo ovuta kwambiri.
Ubwino Wachipangidwe:Double eccentric full metal seal Bi-directional hard seal butterfly valve, kapangidwe kapadera kamangidwe, pangani mpando ndi kusindikiza mphete yosindikiza pamzere kuti ichitike.
Ubwino wosindikiza nkhope:kukonza mphete yosindikizira ya mpando ndi chimbale pambuyo kuwotcherera mkanda ndi cobalt zochokera molimba aloyi pa izo, (yogwira makulidwe a aloyi≥2mm) kwathunthu kuphatikiza aloyi yolimba ndi zinthu zoyambira palimodzi, kuuma kwa nkhope yosindikiza HRC≥ 50 pambuyo pa mkanda. kuwotcherera kwa cobalt yochokera ku aloyi yolimba, ndipo sikungatuluke pakapita nthawi yayitali komanso kutseguka / kutseka pafupipafupi.
Kusindikiza mawonekedwe:kupititsa patsogolo anti-oxidization, kuvala, kuwonongeka, dzimbiri za nkhope yosindikiza, kugwira ntchito motetezeka pansi pazovuta, kumachepetsa kwambiri mikangano ya mphete yosindikiza ndi nkhope, kutalikitsa moyo wa mphete yosindikiza ndi valavu.
