EN1074 valve ea heke ea Industrial Wedge Rising-Stem Gate Valve Whole Sale Mofani oa feme ea China
EN1074 heke valve ke eng?
EN1074 valve ea heke,molao-motheo oa moralo o hlahelletseng molemong oa ho sebelisoa litsamaisong tsa kabo.
Li-valve tsa heke tsa EN1074 li tumme haholo bakeng sa ts'ebeliso ea indasteri.
- 1) Ho tiisa ka mokhoa o phethahetseng: ho tiisa bubble ka mahlakoreng a mabeli.
- 2) Litšenyehelo tse tlase: setulo sa rabara se ts'oaroa mocheng, ha ho hlokahale hore ho be le machining a mang a setulo sa valve.
- 3) Sebopeho se bonolo le tlhokomelo e bonolo
Lintlha tse ka sehloohong tsa valve ea heke ea NORTECH EN1074
Mmele e entsoe ka tšepe ea ductile ka ho bopa ka nepo,E entsoe ke software ea 3D, e nang le tlhahlobo e fokolang ea lisebelisoa bakeng sa sebopeho.Setsi sa tšireletso se feta 2.5.Smooth bottom channel e etselitsoe, ho qoba ho bokella litšila le ho etsa bonnete ba hore phallo e nyenyane e hanyetsa.
The kutue entsoe ka tšepe e sa hloekang ka ho bilika.Mofuta o kopaneng, o qoba ts'ebeliso ea mehele ea halofo ea koporo ho fokotsa bophara ba kutu.sekurufu sa mofuta oa lere e boreleli se tlositsoe.Poleshe ea seipone ea lefats'e, e lumellana le mehele ea O hantle, ho netefatsa hore ho potoloha ha bonolo le torque e nyane.
Foreimi eachechee entsoe ka tšepe ea ductile ka ho bōptjoa ha lehlabathe le entsoeng ka pele, lesela le koahetsoe ke EPDM ka ho feletseng.
Ho etsa lintho tse se nang tikoloho
Sebaka se ka hare le se ka ntle sa valve se koahetsoe ka phofo ea sanitary epoxy ka fusion bonded epoxy(FBE), botenya bo tloaelehileng bo ka holimo ho 250um.Ho khomarela ha seaparo ho matla, ho ke ke ha senngoa tlas'a teko ea matla a 3J.Likarolo tse ka hare li ka kopana le litlhoko tsa ts'ireletso ea tikoloho, 'me li ka sebelisoa bakeng sa metsi a nooang, lijo le sebaka sa meriana ka ho toba.Ts'ebetso ea ho roala ka phofo ea electrostatic e ka tšepisa matla a phahameng a ho khomarela le ho hanyetsa ho matla ha kutu.
Likarolo tsa rabara li entsoe ka boleng bo phahameng ba EPDM kapa NBR, e lumellanang le litlhoko tsa metsi a nooang, ho qoba bothata ba rabara e tloaelehileng e ka 'nang ea hlahisa likokoana-hloko.Lihlahisoa ha li amoheloe feela ke litekanyetso tsa boleng ba naha ea Chaena bakeng sa metsi a nooang lihlahisoa tse amanang, empa hape li amohetsoe ke WRAS naheng ea UK le ACS naheng ea France. The stem nut e entsoe le ho phuthoa ho tloha ho molamu o tloaelehileng oa naha oa koporo (litekanyo tse tlase tsa loto), 'me ha ho tšilafalo ea metsi.
Ho kenya habonolo le ho sebetsa
Re fana ka mefuta e fapaneng ya segokanyimmediamentsi sa sebolokigolo tse kang flange kgokelo, PVC phala sokete, uctile tšepe phala sokete, ho fokotsa joalo-joalo The e khethehileng mabapi moralo ka customized ho ya ka dikopo
ea basebelisi.Li-valve tsa heke li ka sebetsoa ka mochini oa motlakase, mabili a letsoho, sekoaelo sa wrench kapa senotlolo se khethehileng.Ho bonolo ho kenya li-valve maemong a fapaneng a mela ea liphaephe.ntle le ts'ebetso e otlolohileng, li-valve le tsona li ka kenngoa ka holimo.Libakeng tse ling tse moqotetsane, u ka khetha mokhoa oa ho kenya o loketseng ho sebetsa ha li-valve.
Tlhokomelo e bonolo
Lesale la tiiso le ka nkeloa sebaka ntle le ho khaola metsi, ho bonolo bakeng sa tlhokomelo le ho fokotsa nako ea tlhokomelo ka hohle kamoo ho ka khonehang. Khohlano e nyenyane haholo pakeng tsa brass bushing le "O" mofuta oa tiiso, e tla netefatsa bophelo bo bolelele ba tiiso. lesale.Max.torque e sebetsang e tlas'a taolo.
Litlhaloso tsa valve ea heke ea NORTECH EN1074
DIN3352 F4/F5,EN1074-2,BS5163 Mofuta A,AWWA C509
| Moralo le Tlhahiso | DIN3352 F4/F5,EN1074-2/BS5163/AWWA C509 |
| Sefahleho le sefahleho | DIN3202/EN558-1/BS5163/ANSI B16.10 |
| Tekanyetso ea khatello | PN6-10-16,Class125-150 |
| Boholo | DN50-600 OS&Y kutu e ntseng e phahama |
| DN50-DN1200 Lehlaka le sa phahamang | |
| Lekhalo la rabara | EPDM/NBR |
| Sebetsa | Metsi a sebetsa / Metsi a nooang / likhoerekhoere joalo-joalo |
Pontšo ea lihlahisoa: EN1074 valve ea heke
Tšebeliso ea valve ea heke ea NORTECH EN1074
EN1074 valve ea hekeli sebelisoa haholo tšimong tsamaiso ea metsi litoropong, phepelo le drainage ea metsi, kalafo ea metsi, likhoerekhoere, nosetso, metsi a pompong, pharmacy semela.
