Uxinzelelo lolawulo lweValve
UXANDUVA OLUFANELEKILEYO UKUQHUTYELWA IVULWO
I-200x yoxinzelelo Ukunciphisa i-Valves ngokuzenzekelayo
Ukunciphisa nokulawula uxinzelelo lwe-inlet ephezulu kwingcinezelo esezantsi ye-dowystream, ngaphandle kokuhamba kwereyitha yokuqesha kunye nengcinezelo yokuqesha.
Le valve iyinto echanekileyo, i-Pilot-Dinet Xa uxinzelelo lwe-downstream lugqitha ekugcinweni koxinzelelo lwePilot yoLawulo, i-valve ephambili kunye ne-pilot valve ivale i-drip-tight. Qinisa.
Ubungakanani: DN50-DN600
Ukumbamba kweFlangel kufanelekile kwi-Bs En1092-2 PN10 / 16.
I-epoxy fusion i-oing.
| Uxinzelelo lokusebenza | I-10 bar | I-16 bar |
| Uxinzelelo lovavanyo | I-Shell: imivalo ye-15; Isihlalo: ibha ye-11. | I-Shell: Ii-24Bar; Isihlalo: 17.6 bar. |
| Iqondo lokusebenza | I-10 ° C ukuya kwi-120 ° C | |
| Imithombo yeendaba efanelekileyo | Amanzi, ioyile kunye negesi. | |
Iqokobhe kunye neemvavanyo zetywina kwivalve nganye yenziwa kwaye irekhodwe ngaphambi kwephakeji ukuze iqiniseke ukuba umgangatho wemveliso. Imithombo yeendaba zovavanyo ngamanzi kwiimeko zegumbi.
| Hayi. | Inxenye | Izixhobo |
| 1 | Umzimba | I-ductile yentsimbi / i-carbon sensi |
| 2 | I-Bonnet | I-ductile yentsimbi / i-carbon sensi |
| 3 | Isihlalo | Ubhedu |
| 4 | I-Wedge Coating | I-EPDM / nbr |
| 5 | I-disc | I-ductile yentsimbi + nbr |
| 6 | Isiqu | (2 cr13) / 20 cr13 |
| 7 | Iplagi ye-nut | Ubhedu |
| 8 | Umbhobho | Ubhedu |
| 9 | Ibhola / inaliti / umqhubi | Ubhedu |
Ukuba ufuna iinkcukacha zokuzoba, nceda uzive ukhululekile ukunxibelelana.
1. Umsebenzi ozinzileyo kunye onokuthembeka kunye nokuhamba okukhulu.
I-2. I-disc ivule ngokukhawuleza kwaye ivale kancinci ngaphandle kwe-hammer yamanzi.
3. Ukuchaneka okuphezulu kuluhlu olukhulu.
4. UkuSebenza ngokuSebenza kunye nenkonzo yasede.
Iimfuno zofakelo:
1. Cebisa ukufaka i-valve ye-oxshuast kwinkqubo yombhobho ukuze uqiniseke ukuba uyasebenza.
2. Uxinzelelo lwe-inlet akufuneki lungaphantsi kwe-0.2MPA. Ukuba kunjalo, ukusebenza kuya kuba mbi ngakumbi. (Uxinzelelo lokunyamezelana kwe-Outlet iya kunyuka.)
