I-Industrial Valve Flange Hard Seal Ductile Iron Gate Valve Umthengisi wefekthri wase China
Iyini i-Hard seal gate cast iron iron?
I-valve yesango eliqinile lensimbi yokusansimbiisetshenziswa kabanzi i-valve yokuvala, embonini yamanzi, ukuhlinzekwa kwamanzi kanye ne-drainage, ukuhlanzwa kwamanzi angcolile, uhlelo lokuhlinzeka ngamanzi asemadolobheni.
- ivamise ukuklanywa nge-wedge disc, njengama-valve esango lesihlalo esithambile.umehluko wukuthi ukuvaleka kwevalvu kuyinsimbi, ithusi, ithusi, noma insimbi engagqwali.
- izinzuzo zensimbi ekubekweni uphawu kokudla ukuthi i-valve izofaneleka izimo zokusebenza ezinzima kakhulu, nokuphila isikhathi eside kakhulu.
- Iziqu ezingavuki zihlala endaweni efanayo kungakhathaliseki ukuthi i-valve ivuliwe noma ivaliwe.Amavalvu aneziqu ezingavuki avame ukusetshenziswa ngaphansi komhlaba nakwezinye izindawo ezingahlanzekile.
- Iziqu ezikhuphukayo ziyakhuphuka njengoba i-valve ivuleka futhi yehle njengoba i-valve ivala ukunikeza inkomba ebonakalayo yokuthi ukugeleza kuvuliwe noma kuvaliwe.Isiqu sihlukanisiwe kumidiya yenqubo isikhathi eside sesevisi kunamavalvu anesiqu esingavuki.
Izici eziyinhloko ze-Hard seal gate valve cast iron
I-NORTECH I-valve yesango eliqinile le-valve yensimbi eyinsimbi nikeza isevisi yokugcina ethembekile nomaphi lapho ucindezela okungenaniure drop kubalulekile.kokubili iisikulufu esiseceleni neziqu ezingavuki nangaphandleabasebenzi kanye ne-York(OS&Y), iziqu ezikhulayo ziyatholakala.
sinikeza anhlobonhlobo ama-valve wesango ahambisana namazinga amaningi athandwayo eYurophu, nase-USA.
I-European Standard EN1171,BS5150,BS5163,BS3464,BS1218,DIN3352 F4,DIN3352 F5
- 1)flange PN6/PN10/PN16,BS10 ithebula D/E/F,RF kanye FF
- 2) I-valve ngayinye ihlolwe nge-hydrostatically ku-BS EN 12266-1: 2003/BS6755/ISO5208
Imininingwane yobuchwepheshe ye-Hard seal gate valve cast iron
Imininingwane:
| Ukuklama kanye Nokukhiqiza | I-DIN3352 F4/F5,EN1074-2/BS5150/BS5163/BS3464/MSS-SP70/AWWA C500 |
| Ubuso nobuso | DIN3202/EN558-1/BS5150/BS3464/BS1218//BS5163/ANSI B16.10 |
| Isilinganiso sokucindezela | PN6-10-16,Class125-150 |
| Ukuphela kwe-Flange | EN1092-2 PN6-10-16,BS10 Talbe DEF,ANSI B16.1/ASME B16.5/16.47/AWWA |
| Usayizi (Isiqu esiphakamayo) | I-DN50-DN1200 |
| Usayizi(Isiqu esingakhuphuki) | I-DN50-DN1800 |
| Umzimba, wedge kanye nebhonethi | I-Ductile iron GGG40/GGG50/A536-60-40-12/60-40-18 |
| Isihlalo / indandatho ye-wedge | Ithusi/Ithusi/2Cr13/SS304/SS316 |
| Ukusebenza | Isondo lesandla, i-Worm Gear, i-actuator kagesi |
| Isicelo | Ukwelashwa kwamanzi, indle, ukuhlinzekwa kwamanzi edolobheni, njll |
Umbukiso Womkhiqizo: I-valve ye-valve yesango eliqinile lensimbi
Ukusetshenziswa kwe-NORTECH Hard seal gate valve cast iron
I-valve yesango eliqinile lensimbi yokusansimbiasetshenziswa kabanzi ekuphakeleni kwamanzi edolobha, ukukhucululwa kwendle, imboni yezokwakha, ulayini wamapayipi kaphethiloli, imboni yamakhemikhali, imboni yezokudla, imboni yezemithi, imboni yendwangu, umkhakha wamandla, ukwakhiwa kwemikhumbi, imboni yensimbi, uhlelo lwamandla kanye namanye amapayipi amanzi njengokulawula noma ukunqanyulwa. imishini.
