China Gate Valve Socket Non-Rising Stem Resilient Atakhala DIN3352 F5 Whole Sale China fakitale Supplier
valavu ya chipata cha DIN3352 ndi chiyani?
DIN3352 vavu pachipata,mfundo yokonza yomwe imakhala yopambana m'malo mogwiritsa ntchito machitidwe ogawa.
Valavu yachipata ya DIN3352 ili ndi mphero yomwe ili ndi mphira wa EPDM womwe umamangiriridwa mpaka mpheroyo ndipo umakumana ndi ASTM D249.Thupi la mavavu, boneti, ndi mbale zotsekera zimakutidwa ndi fusion bonded epoxy (FBE), mawonekedwe okongola komanso chitetezo chabwino kwambiri.Zosintha mwazosankha zikuphatikizanso Non-Rising Stem (NRS) kapena Outside Screw & Yoke (OS&Y).DIN3352 valavu yachipata ingathenso kuyendetsedwa ndi Spur kapena Bevel Gear, ndi actuator yamagetsi.
DIN3352 chipata valavu ndi otchuka kwambiri ntchito mafakitale.
Zofunika zazikulu za NORTECH DIN3352 valve valve?
Thupi amapangidwa ndi chitsulo cha ductile mwa kuumba mwatsatanetsatane,Idapangidwa ndi mapulogalamu a 3D, ndi kusanthula komaliza kwa kapangidwe kake.Chitetezo chachitetezo chadutsa 2.5.Smooth pansi njira idapangidwa kuti ipewe kuchuluka kwa zonyansa ndikuwonetsetsa kukana kuyenda pang'ono.
Tsindeamapangidwa ndi chitsulo chosapanga dzimbiri pogubuduza.Integral mtundu, kupewa ntchito mkuwa theka mphete kuchepetsa tsinde awiri.yosalala kusinthidwa makwerero mtundu wononga ndi extruded.Kupukuta kwa galasi lapadziko lonse lapansi, kumakwanira mphete za O bwino, kuonetsetsa kuti kuzungulira kosalala ndi torque yaying'ono.
Ma bawuti a giredi 8.8 amalumikizabonatindi thupi, mabawuti anali yokutidwa ndi hot-sungunuka sera amene amateteza mabawuti kuti dzimbiri.Gasket pakati pa boneti ndi thupi amapangidwa ndi EPDM.Chivundikiro cha valve chimapangidwa ndi popondera, onetsetsani kuti gasket ya rabara isatulutsidwe ndi madzi othamanga kwambiri.
Kupanga kogwirizana ndi chilengedwe
Mkati ndi kunja kwa valavuyo kumakutidwa ndi ukhondo wa epoxy ufa wophatikizika wolumikizidwa ndi epoxy(FBE), makulidwe ake amakhala pamwamba pa 250um.Kumamatira kwa zokutira ndikolimba, sikungawonongeke poyesa mphamvu ya 3J.Ziwalo zamkati zimatha kukwaniritsa zofunikira zachitetezo cha chilengedwe, ndipo zitha kugwiritsidwa ntchito ngati madzi amchere, chakudya ndi malo opangira mankhwala mwachindunji. Njira yokutira yamagetsi yamagetsi imatha kulonjeza mphamvu yomatira komanso kukana kwa dzimbiri.
Zigawo za mphira zimapangidwa ndi EPDM kapena NBR zapamwamba kwambiri, zomwe zimagwirizana ndi zofunikira zamadzi akumwa, kupewa vuto la mphira wamba womwe ungathe kubereka tizilombo tating'onoting'ono. Zogulitsa zogwirizana, komanso zovomerezeka ndi WRAS ku UK ndi ACS ku France. Mtedza wa tsinde umapangidwa ndi kugubuduza kuchokera ku ndodo yamtundu wamtundu wamtundu (zochepa za lead), ndipo palibe kuipitsa madzi.
Easy unsembe ndi ntchito
Timapereka mitundu yosiyanasiyana ya mawonekedwe monga kugwirizana flange, PVC chitoliro zitsulo, uctile chitsulo chitoliro zitsulo, kuchepetsa etc.The wapadera kugwirizana kapangidwe akhoza makonda monga pa zopempha.
Valavu imatha kutsekedwa kwathunthu ndikufikira pakutha kwa o ndi torque yaying'ono.Mphuno yeniyeni yogwiritsira ntchito ndi 80% yokha ya m'mimba mwake, ndipo ma valve a pakhomo amatha kunyamula MST ya 3 * DN NM Zogulitsazo zinadutsa mayesero a moyo wa 5000 nthawi.Kwa ma valve a mainchesi akulu, titha kupereka zida zopulumutsira ntchito, kuonetsetsa kuti ma valve onse amatha kutsegulidwa ndikutsekedwa ndi munthu m'modzi.Chiguduli cham'manja ndi cholimba, chokhala ndi miyeso yolondola, chimagwirizana bwino ndi tsinde la valve, mawonekedwewo amagwirizana ndi makina aumunthu, kuonetsetsa kuti ntchitoyo ikhale yosavuta.
Kukonza kosavuta
Mphete yosindikizira imatha kusinthidwa popanda kudula madzi, ndikosavuta kukonza ndikuchepetsa nthawi yosamalira momwe mungathere.Kukangana kwakung'ono kwambiri pakati pa tchire lamkuwa ndi chisindikizo chamtundu wa "O", kudzatsimikizira moyo wautali wa chisindikizocho. mphete.The max.ntchito torque ili pansi pa ulamuliro.
Zolemba za NORTECH DIN3352 valve valve
DIN3352 F4/F5,EN1074-2,BS5163 Mtundu A,AWWA C509
| Kupanga ndi Kupanga | DIN3352 F4/F5,EN1074-2/BS5163/AWWA C509 |
| Maso ndi maso | DIN3202/EN558-1/BS5163/ANSI B16.10 |
| Kupanikizika | PN6-10-16,Class125-150 |
| Kukula | DN50-600 OS&Y Tsinde lokwera |
| DN50-DN1200 Tsinde losakwera | |
| Chingwe cha mphira | EPDM/NBR |
| Kugwiritsa ntchito | Madzi amagwira ntchito/Madzi akumwa/zonyansa etc |
Chiwonetsero cha malonda: DIN3352 valve valve
Kugwiritsa ntchito valavu ya zipata za NORTECH DIN3352
DIN3352 valavu yachipatachimagwiritsidwa ntchito m'munda dongosolo madzi m'tauni, katundu ndi ngalande madzi, mankhwala madzi, zinyalala, ulimi wothirira, madzi amchere, mankhwala chomera.
