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Yintoni ehleli intsimbi yevalvu yesango elikhulu?
Intsimbi yentsimbi yesango elikhulu ihleli phantsiIsetyenziswa kakhulu njengomgca ophambili wobonelelo lwamanzi, ishishini lamanzi, unikezelo lwamanzi kunye nokuhambisa amanzi, unyango lwamanzi amdaka, inkqubo yobonelelo lwamanzi ezidolophini.
- Isinyithi sifakwe intsimbi yobhedu, ubhedu, kunye nentsimbi engagqwaliyo.
- Zombini isiqu esingavukiyo kunye nesiqu esivukileyo ziyafumaneka.
- Umthengisi oyintloko weeprojekthi zamanzi zaseTshayina.
Iimpawu eziphambili ze-NORTECH Intsimbi enkulu ye-valve yesango ehleli phantsi
I-NORTECH ivalvu enkulu yesango ehleli phantsiInikezela ngenkonzo ethembekileyo negqibeleleyo naphi na apho ukwehla koxinzelelo oluncinci kubalulekile khona.
- 1) Izikrufu zangaphakathi kunye neziqu ezingavukiyo, ezihlala kwindawo enye nokuba ivalvu ivuliwe okanye ivaliwe. Ingasetyenziswa phantsi komhlaba, okanye xa indawo incinci. Ububanzi ukuya kuthi ga kwi-DN1600.
- 2) Izikrufu zangaphandle kunye neYork (OS&Y), izikhondo eziphakamayo ziyaphakama njengoko ivalvu ivuleka kwaye yehla njengoko ivalvu ivala ukuze ibonise ukuba ukuhamba kwamanzi kuvuliwe okanye kuvaliwe. Isiqu sahlulwe kwimidiya yenkqubo ixesha elide kunezivalo ezinesiqu esingavukiyo. Ububanzi ukuya kuthi ga kwi-DN1200
Ulwakhiwo lwevalvu yesango elikhulu lokufakelwa ngokuthe tye
Umzimba wevalvu yesango elikhulu
I-wedge yevalvu yesango elikhulu
Iinkcukacha zobugcisa ze-NORTECH Intsimbi enkulu yevalvu yesango ehleli phantsi
Iinkcukacha:
| Uyilo kunye noMveliso | I-DIN3352 F4/F5,EN1074-2/BS5163/MSS-SP70/AWWA C500 |
| Ubuso ngobuso | DIN3202/EN558-1/BS5163/ANSI B16.10 |
| Uvavanyo loxinzelelo | I-PN6-10-16, iKlasi 125-150 |
| Isiphelo seFlange | EN1092-2 PN6-10-16,BS10 Talbe DEF,ASME B16.47/AWWA |
| Ubungakanani (Isiqu esinyukayo) | DN700-DN1200 |
| Ubungakanani (Isiqu esingavukiyo) | DN700-DN1800 |
| Umzimba, i-wedge kunye ne-bonnet | Intsimbi ethambileyo GGG40/GGG50/A536-60-40-12/60-40-18 |
| Indandatho yesihlalo/isangqa sewedge | Ibhrasi/Ibhronzi/2Cr13/SS304/SS316 |
| Umsebenzi | Ivili lesandla, iGiya leempethu, i-actuator yombane |
| Isicelo | Unyango lwamanzi, amanzi amdaka, unikezelo lwamanzi esixekweni, njl. |
Umboniso weMveliso: Intsimbi ye-valve yesango elikhulu ihleli phantsi
Ukusetyenziswa kwe-NORTECH yentsimbi ye-valve enkulu yesango ehleli phantsi
Intsimbi yentsimbi yesango elikhulu ihleli phantsiZisetyenziswa kakhulu kumgca ophambili wobonelelo lwamanzi wesixeko, unyango lwelindle, ishishini lokwakha, umgca wepayipi yepetroliyam, ishishini leekhemikhali, ishishini lokutya, isityalo seswekile, ishishini lamayeza, ishishini lelaphu, icandelo lamandla, ukwakhiwa kweenqanawa, ishishini lesinyithi, inkqubo yamandla kunye neminye imibhobho yolwelo njengomlawuli okanye izixhobo zokusika.
