China Chipata valavu WRAS mbiri yabwino kwa madzi Onse Sale China fakitale Supplier
Kodi Gate valve WRAS certified ndi chiyani?
Chipata cha valve WRAS chovomerezeka,mfundo yokonza yomwe imakhala yopambana m'malo mogwiritsa ntchito machitidwe ogawa.
Chipata cha valve WRAS certified ndi otchuka kwambiri pakugwiritsa ntchito mafakitale.
- 1) Kusindikiza koyenera: kusindikiza kwa bi-directional bubble.
- 2) Mtengo wotsika: Mpando wa rabara umaphwanyidwa pamphepo, palibe chifukwa chopangira ma valve.
- 3) Kapangidwe kosavuta komanso kukonza kosavuta
Zofunikira zazikulu za NORTECH Gate valve WRAS certified
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.
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.
Zotsimikizika za NORTECH Gate valve WRAS yotsimikizika
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 chazogulitsa: Vavu yachipata WRAS yotsimikizika
Kugwiritsa ntchito kwa NORTECH Gate valve WRAS kutsimikiziridwa
Chipata valavu WRAS mbiri yabwino chimagwiritsidwa ntchito m'munda dongosolo madzi m'tauni, katundu ndi ngalande madzi, mankhwala madzi, zinyalala, ulimi wothirira, madzi amchere, mankhwala chomera.
