I-Valve yeSango leSinyithi esikhulu sobukhulu obukhulu
Yintoni iValve yeSango leNsimbi enkulu ngobukhulu?
I-Valve yeSango leSinyithi esikhulu sobukhulu obukhulu Isetyenziswa 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.
- imveliso eyenzelwe wena ngokweemeko zokusebenza.
- Isiqu solwandiso siyafumaneka xa siceliwe.
- Iindidi ezahlukeneyo zomsebenzi ziyafumaneka xa ziceliwe.
Iimpawu eziphambili ze-NORTECH I-Cast Iron Gate Valve enkulu?
I-NORTECH enkulu i-Cast Iron Gate Valve enkulu Inikezela 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
I-EN1171 esemgangathweni, iBS5163, iDIN3352,
- 1) i-flange PN6/PN10/PN16, itafile yeBS10 D/E/F,RF kunye ne-FF
- 2) Eivalvu nganye ivavanywa ngamanzi ngokwe-BS EN 12266-1: 2003/BS6755/ISO5208
I-MSS-SP70 esemgangathweni
- 1) I-Flange ASME B16.47, AWWA
- 2) Ivalvu nganye ivavanywa ngamanzi ngokwe-API598/ISO5208
Ingcali yeevalvu zesango lesinyithi ezinkulu.
- 1) Indandatho yesihlalo seValve kunye nendandatho ye-wedge zenziwe ngolwimi kunye nomngxuma, ngaphandle kokuwelda.
- 2) Itshaneli ekhokelayo yenzelwe ukufakwa okuthe tye (xa iceliwe)
Umzimba wevalvu yesango elikhulu
I-wedge yevalvu yesango elikhulu
Ulwakhiwo lwevalvu yesango elikhulu lokufakelwa ngokuthe tye
Iinkcukacha zobugcisa ze-NORTECH I-Cast Iron Gate Valve enkulu?
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:
Ukusetyenziswa kweevalvu zesango lesinyithi esikhulu se-NORTECH
I-Valve yeSango leSinyithi esikhulu sobukhulu obukhuluZisetyenziswa 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.
