High Quality Industrial zofewa mpando valavu valavu China fakitale katundu Wopanga
Kodi Soft seat gate valve ndi chiyani?
Vavu yapampando wofewa,mfundo yokonza yomwe imakhala yopambana m'malo mogwiritsa ntchito machitidwe ogawa.
TheVavu yapampando wofewaili ndi mphero yomwe imakutidwa 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).Vavu yapampando wofewaItha kugwiritsidwanso ntchito ndi Spur kapena Bevel Gear, ndi actuator yamagetsi.
Zinthu zazikulu za NORTECH Soft seat gate 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.
Mtundu wampheroamapangidwa ndi chitsulo cha ductile ndi precoated mchenga akamaumba, mpheroyo yokutidwa ndi EPDM totally.
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
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.
ya ogwiritsa.Mavavu pachipata amatha kuyendetsedwa ndi actuator yamagetsi, mawilo am'manja, kapu ya wrench kapena kiyi yapadera.Ndikwabwino kukhazikitsa ma valve m'malo osiyanasiyana a mizere ya mapaipi.kupatula kuyika koyima, mavavu amathanso kuyikidwa mopingasa.M'malo ena opapatiza, mutha kusankha njira yoyika yomwe ndiyosavuta kugwiritsa ntchito mavavu.
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.
Zofotokozera za NORTECH Soft seat gate valve
Mtengo wa BS5163
| Kupanga ndi Kupanga | Mtengo wa BS5163 |
| Maso ndi maso | Mtengo wa BS5163 |
| Kupanikizika | PN10-16 |
| Kukula | DN50-300 Tsinde losakwera |
| Chingwe cha mphira | EPDM/NBR |
| Kugwiritsa ntchito | Madzi amagwira ntchito/Madzi akumwa/zonyansa etc |
Chiwonetsero cha Zamalonda: Vavu yapampando yofewa
Kugwiritsa ntchito valve ya NORTECH Soft seat gate
Vavu yapampando wofewa chimagwiritsidwa ntchito m'munda dongosolo madzi m'tauni, katundu ndi ngalande madzi, mankhwala madzi, zinyalala, ulimi wothirira, madzi amchere, mankhwala chomera.
