[Flange Gate Valve] NORTECH brand Quality assurance, NORTECH VALVE inozivisa zvizere zviyero zvakakodzera, sarudzo yemhando, basa, dhizaini yekudhirowa, yakatarwa uye modhi yevhavha yegedhi reflange;Yakazara dimension, kushanda musimboti, chigadzirwa bhuku, kuisirwa uye kugadzirisa uye chigadzirwa schematic dhizaini;Ipa vashandisi nhevedzano yeflange gedhi mavharuvhu ane emhando yepamusoro, mashandiro epamusoro, mwero wepamusoro, hupenyu hwebasa repamusoro uye mutengo wakasarudzika.
Tsanangudzo yechigadzirwa chevhavha yegedhi reflange:
Flange gedhi vharafu inoshanda kune zita rekumanikidza PN1 Cheka kana kubatanidza pombi yepakati pamapombi eakasiyana masisitimu epetroleum, kemikari, hydraulic uye inopisa magetsi emagetsi ane tembiricha yekushanda ye6 ~ 16.0mpa uye tembiricha yekushanda ye ≤ - 29 ℃ ~ 550 ℃.Iyo inoshandiswa midhiya yeflange gedhi vharafu ndeiyi: mvura, mafuta, chiutsi, asidhi, alkali, ammonia, urea, sarufa-ine gasi rechisikigo, etc. maitiro ekushanda ndeaya: manual, gear drive, magetsi, pneumatic, nezvimwe.
Zvimiro zveflange gedhi valve:
1. Yakanyanya kusarudzwa zvinhu, zvinoenderana neakakodzera epamba uye ekunze zviyero, zvine musoro chimiro uye kutaridzika kwakanaka.2. Chisimbiso pamusoro pevharuvhu disc uye chigaro chevharuvhu chakagadzirwa nesimbi-based alloy surfacing kana Stellite cobalt based cemented carbide surfacing.Iyo ine yakanaka kupfeka kuramba, yakakwirira tembiricha kuramba, corrosion resistance, scratch resistance uye hupenyu hurefu hwesevhisi.3. The valve rod ine good corrosion resistance and scratch resistance after quenching and tempering and surface nitriding treatment.4. Yakasiyana-siyana piping flange zviyero uye flange yekuisa chisimbiso pamusoro pemhando inogona kugamuchirwa kuti isangane neakasiyana mainjiniya zvinodiwa uye zvinodiwa nemushandisi.5. Muviri wevhavha une zvinhu zvakasiyana-siyana zvakasiyana-siyana, uye kurongedza uye gasket zvinogona kusarudzwa zvakakodzera maererano nemamiriro chaiwo ekushanda kana kushandiswa kwevashandi, izvo zvinogona kushandiswa kune zvakasiyana-siyana zvinodzvinyirira, tembiricha uye zvepakati kushanda.6. The inverted chisimbiso chakagadzirwa ne threaded connection chisimbiso chigaro kana muviri surfacing austenitic Stainless simbi.Chisimbiso chakavimbika.Kutsiva kwekuzadza kunogona kuitwa pasina kuvharika, kuri nyore uye nekukurumidza uye kusingakanganise kushanda kwehurongwa.
Tsanangudzo yechigadzirwa chevhavha yegedhi reflange:
Flange gedhi mavharuvhu anowanzoshandiswa mune akatevedzana zvigadzirwa.Ivhavha yegedhi inotora elastic 5-degree slope structure ine yakanaka yekuisa chisimbiso.Nzvimbo dzekuvharisa dzegedhi vharafu uye chigaro chevharuvhu dzakagadzirwa neStellite cobalt yakavakirwa simende carbide nekuoma kwakasiyana.Ivo vane chisimbiso chakavimbika, kuomarara kwakanyanya, kupfeka kuramba, kupisa kwekushisa kwakanyanya, corrosion resistance, good scratch resistance uye hupenyu hurefu hwebasa.Flange gedhi mavharuvhu anoshandiswa zvakanyanya muindasitiri yepetrochemical, zvidyarwa zvemagetsi emagetsi uye zvimwe zvigadzirwa zvemafuta Iyo pombi yehuputi yemvura inoshandiswa sechinhu chinovhura nekuvhara chekubatanidza kana kucheka svikiro mupombi.

NORTECH ndeimwe yeanotungamira maindasitiri ekugadzira mavharuvhu muChina ane quality certification ISO9001.

Zvigadzirwa zvikuru:Butterfly Valve,Ball Valve,Gedhi Vavhavha,Tarisa Valve,Globe Vavlve,Y-Strainers,Magetsi Acurator,Pneumatic Acurators .

Kuti uwane rumwe ruzivo, welcom kubata pa:Email:sales@nortech-v.com