Ukunyamezela okuhleliyo kweValve yesango lesango
Iinkcukacha Product
Yintoni eyomeleleyo ehleliyo yentsimbi yesango yevalve?
Ukunyamezela okuhleliyo kweValve yesango lesango unendawo esezantsi yevalvu evumela indawo yasimahla yesanti kunye namatye eengceba kwivelufa. Ukuba ukungcola kudlula njengoko ivalve ivala, umphezulu werabha uya kuvala ujikeleze ubumdaka ngelixa ivalve ivaliwe. Umgangatho ophezulu werabha uthambile ngokwaneleyo ukuba ungafumana ukungcola, kodwa womelele ngokwaneleyo ukuba uhlambe ukungcola xa kuvulwa ivalve kwakhona. Oku kuthetha ukuba umphezulu werabha uya kuphinda uyifumane imo yayo yoqobo ukhuseleko lokutywina okungqinisisiweyo.
Ukuchaneka okuhleliyo kweCast Iron yentsimbi yevalve yokubalula
| Uyilo kunye neMveliso | I-DIN3352 F4 / F5, EN1074-2 / BS5163 / AWWA C509 |
| Ubuso ngobuso | I-DIN3202 / EN558-1 / BS5163 / ANSI B16.10 |
| Inqanaba loxinzelelo | PN6-10-16, Udidi125-150 |
| Ubungakanani | I-DN50-600 OS & Y Ukuphakama kwesiqu |
| I-DN50-DN1200 Isiqu esinganyukiyo | |
| Irabha emhlophe | EPDM / NBR |
| Ukongezwa | Imisebenzi yamanzi / Amanzi okusela / ilindle njl |
1.DN50-DN400
2.DN450-DN1200
Isibonelelo se-NORTECH seValli ehleliweyo yoValo lwentsimbi yesango
Iyahambelana ngokupheleleyo ne-BS EN 1074-2 kwaye ibandakanya izinto ezivunyiweyo ze-WRAS. Uyilo lwayo olunobunzima bokuyila i-ductile iron ibonelela ngokuqina kunye nokuhlala ixesha elide kokusebenza kobomi.
Umboniso weMveliso:
Yintoni iValthi yentsimbi yesango esetyenzisiweyo?
Ukunyamezela okuhleliyo kweValve yesango lesango Zisetyenziswa kakhulu kwicandelo lekhemikhali, ipetroleum, irhasi yendalo eyenzelwe ukubonelela yodwa kunye nokuhanjiswa kokuhamba kwinkqubo yombhobho okanye into xa ivaliwe, ngamanye amaxesha inokufakwa kwindawo yokupompa yokulawula okanye yokuhamba kokuhamba.
