Valavu ya Gulugufe Yapamwamba Kwambiri Yogwira Ntchito Yachiwiri Yokhala ndi Mphamvu Yambiri
Kodi valavu ya gulugufe ya High performance ndi chiyani?
Valavu ya gulugufe yogwira ntchito bwino kwambiri ndi chinthu chatsopano chopangidwa ndi ukadaulo wapamwamba kwambiri padziko lonse lapansi. Valavu ya gulugufe iyi ili ndi kapangidwe kake kapadera kokhala ndi magwiridwe antchito odalirika kwambiri, magwiridwe antchito ambiri komanso mphamvu yochepa yogwirira ntchito.
Ma valve awiri a gulugufe osakanikirana, okhala ndi mphete yosindikizira yokhazikika ndi chivundikiro, Izi zimapangitsa kuti valavu ikhale ndi malo okhazikika okhazikika pabwalo ndikupangitsa kuti valavu isakhudze mpando wonse ikatsegulidwa kwathunthu. Kapangidwe kameneka kapangitsa kuti mpando usamakumane ndi kukangana pang'ono ndipo motero udzawonjezera nthawi yake yonse. Pogwiritsidwa ntchito nthawi zambiri, valavu ya gulugufe iyi yolunjika mbali zonse ziwiri imangokhala ya gulu 150.
Mphete yotsekera ya valavu ya gulugufe yogwira ntchito bwino imapangidwa ndi elastomer yokwanira mu disc, imapezeka kuti igwiritsidwe ntchito potsekera mbali imodzi, imagwiritsidwa ntchito kwambiri m'madzi kapena m'madzi am'deralo.
Zinthu zazikulu za valavu ya gulugufe ya NORTECH High performance?
Valavu ya gulugufe yogwira ntchito bwino kwambiri
Muyezo wa kapangidwe: BS EN593
Utali wa nkhope ndi nkhope: EN558-1/ISO5752 mndandanda 14 & ISO5752 mndandanda 13
Kukula kwa flange ndi kubowola: BS EN1092/BS4504 (DIN2501)
Kukula: DN350 – DN3000/ 14"-120"
Kuyeza kwa kuthamanga: PN6- PN10-PN16-PN25-PN40
Kugwiritsa ntchito: madzi, madzi akumwa, zimbudzi, madzi osawononga kwambiri etc.
Zinthu zazikulu zaValavu ya gulugufe yogwira ntchito bwino kwambiri:
Moyo wautali wautumiki chifukwa cha diski yokhotakhota
Kupsinjika kwa diski kumatulutsidwa pambuyo potseguka pang'ono zomwe zimachepetsa kuwonongeka kwa chisindikizo cha diski. Kuphatikiza apo, kapangidwe kake kamachepetsa kupsinjika kwa kutseka komwe kumatsimikizira kuti ma torque ogwirira ntchito ndi ochepa.
Mapangidwe a mipando iwiri
Kapangidwe ka mpando wophatikizana uli ndi mpando wachitsulo wopangidwa ndi makina komanso wokutidwa ndi epoxy womwe uli mkati mwake. Kapangidwe ka mpando wachitsulo chosapanga dzimbiri uli ndi mphete ya mpando yosinthidwa yachitsulo chosapanga dzimbiri yotsekedwa ndi mphete ya O kuti isatuluke pansi pa mphete ya mpando.
Mapangidwe a shaft
Kutseka kwa shaft kumatha kusinthidwa mukapanikizika kuti kukhale kosavuta kukonza. Kutseka kwa EPDM kumateteza kulimba mkati ndi kunja, ndipo kutseka kwa NBR kumateteza ku zinyalala ndi madzi ochokera kunja.
Chisindikizo cha diski chokonzedwa bwino kuti chigwire ntchito bwino
Chisindikizo cha disc chimapangidwa kuti chikhale cholimba pamalo oyenera, zomwe zimapangitsa kuti chikhale chodalirika kwambiri. Ubwino wa rabala wabwino kwambiri umapangitsa kuti zitheke kuchepetsa kuchuluka kwa rabala zomwe zimapangitsa kuti ma torque otsekeka azikhala ochepa. Kutseka kwa EPDM kwavomerezedwa ndi ACS ndi WRAS.
Mtundu wa Ntchito ya valavu ya gulugufe yogwira ntchito bwino kwambiri
Pa valavu ya gulugufe yogwira ntchito bwino kwambiri, timapereka
Kugwiritsa ntchito giya la gear lopangidwa ndi manja, choyezera mpweya, choyezera magetsi, ndi choyezera madzi cha hydraulic ngati njira yanu.
Mafotokozedwe aukadaulo a valavu ya gulugufe ya NORTECH High performance
| Kapangidwe ndi Kupanga | EN 593/API609 |
| Kulumikiza Komaliza | Yopindika kawiri |
| Ntchito | Buku/Pneumatic/Electric |
| Kukula kwa Kukula | NPS 14"-120"(DN350-DN3000) |
| Kuyeza kwa Kupanikizika | 150 psi, 275 psi kapena 500 psi (PN10-16-25) |
| Maso ndi maso | Mndandanda wa EN558-1 13/mndandanda 14 |
| Flange | EN1092-2, ASME B16.5, AWWA C207, ASME B16.47 |
| Kuyendera | EN / AWWA C504/C519 / NSF 61/372 Certified |
| DZINA LA CHIGAWO | Zinthu Zofunika |
| THUPI | ASTM A536 65-45-12/ EN-JS 1030 (GGG-40), EN-JS 1049 (GGG 40.3), Chitsulo chosapanga dzimbiri (1.4408) |
| DISC / MBALE | DI+NI,CF8/CF8M,C954/C958 EN-JS 1030 (GGG-40) Chitsulo chosapanga dzimbiri (1.4408) |
| SHAFT / STEM | SS431/SS420/SS410/SS304/SS316 |
| MPANGO / MPHEPETO | NBR/EPDM/VITON/PTFE/PFA |
| Ma PIN OGWIRITSA NTCHITO | SS416/SS316 |
| KUGWIRA NTCHITO | Mkuwa/PTFE |
| O-RING | NBR/EPDM/VITON/PTFE |
| KIYI | CHITSULO |
Chiwonetsero cha Zamalonda: Valavu ya gulugufe yogwira ntchito kwambiri
Kugwiritsa Ntchito Mankhwala: Valavu ya gulugufe yogwira ntchito kwambiri
Kodi valavu ya gulugufe ya High performance imagwiritsidwa ntchito pa chiyani?
Mtundu uwu wa valavu ya gulugufe yogwira ntchito kwambiri imagwiritsidwa ntchito kwambiri
- Madamu ndi magetsi amadzi
- Zamakampani,
- Kuthirira,
- Malo opangira magetsi,
- Kusamalira zinyalala ndi madzi otayira,
- Kuchiza madzi
