Izingcaphuno ezisheshayo nezihle, abeluleki abanolwazi ukukusiza ukuthi ukhethe isixazululo esifanele esifanelana nazo zonke izidingo zakho, isikhathi esifushane sokudala, ukuphatha ikhwalithi ephezulu abanomthwalo wemfanelo nabahlinzeki abahlukile bokukhokha kanye nezindaba zokuthumela ze-Super Lowest Price Flange Cast Iron Butterfly Valve Pn10/16, Ukubambisana okuqotho kanye nawe, kuzothuthukisa ngokuphelele ikusasa elijabulisayo!
Izingcaphuno ezisheshayo nezihle, abeluleki abanolwazi ukukusiza ukuthi ukhethe isixazululo esifanele esifanelana nazo zonke izidingo zakho, isikhathi esifushane sokudala, ukuphatha ikhwalithi ephezulu okunomthwalo wemfanelo kanye nabahlinzeki abahlukile bokukhokha kanye nezindaba zokuthumelaI-Cast Iron/ductile Iron Wafer Type Handle Butterfly Valve Soft Seal,I-Ductile Cast Iron Worm Wheel Esebenza I-Wafer Butterfly Valve,I-Ductile Iron Din3354 Wafer Type Butterfly Valve, Sihlanganisa ukuklama, ukukhiqiza nokuthekelisa kanye nabasebenzi abanekhono abangaphezu kwe-100, uhlelo oluqinile lokulawula izinga kanye nobuchwepheshe abanolwazi. Sigcina ubudlelwano bebhizinisi besikhathi eside nabadayisi nabasabalalisi bakha amazwe angaphezu kuka-50, njenge-USA, UK, Canada, Europe kanye Afrika njll.
Izici:
I-1.Idizayini yintsha futhi ingokoqobo futhi inengqondo futhi isakhiwo se-tfie sihlukile futhi sinesisindo esincane futhi sisebenza senza izinto zibe lula futhi kushesha ukuvala.
2. Le valve yovemvane enwebekayo ingasebenza ukulungisa umthamo wokugeleza ngokulimaza umfula umphumela, ukunxephezela ukuthi umehluko wepayipi kumazinga okushisa uphinde uvuse ukunwebeka okushisayo ukuze kuphole izinkontileka zomsebenzi, kodwa futhi kube lula faka ngesikhathi esifanayo futhi uhlukanise, isebenzisa umkhiqizo we-valve eyodwa ngaphezulu.
Imitha yezingxenye eziyinhloko:
Cha. | Ingxenye yegama | Igama le-Meterial |
1 | Umzimba we-valve | Cast iron, ductile iron, cast steel nestainless steel |
2 | I-valve disc | I-Ductile iron, i-alloli yethusi nensimbi engagqwali |
3 | Isiqu se-valve | 2Cr1, No.45 insimbi |
4 | Isihlalo | Irabha enhle yerabha engagugi kanye ne-NBR njll. |
5 | Faka uphawu | Iphedi yokubumba engu-0 ye-NBR |
Izilinganiso eziyinhloko
DN (mm) |
Lmin Okufushane kakhulu |
Faka ejwayelekile |
Lmax Mude kakhulu |
Ukwelula umthamo | H1 | H2 | D | D1 | z-iqe | b |
50 | 180 | 200 | 220 | 40-60 | 241 | 70 | 165 | 125 | 4-ø18 | amashumi amabili nanye |
65 | 190 | 210 | 230 | 264 | 70 | 180 | 145 | 4-ø18 | amashumi amabili nantathu | |
80 | 210 | 230 | 250 | 276 | 70 | 210 | 160 | 8-ø18 | amashumi amabili nantathu | |
100 | 237 | 257 | 277 | 314 | 70 | 238 | 180 | 8-ø18 | 27 | |
125 | 255 | 275 | 295 | 340 | 70 | 250 | 210 | 8-ø18 | 27 | |
150 | 280 | 300 | 320 | 365 | 70 | 290 | 240 | 8-ø22 | 28 | |
200 | 338 | 358 | 378 | 435 | 80 | 345 | 295 | 8-ø22 | 29 | |
250 | 350 | 380 | 410 | 495 | 80 | 405 | 350 | 12-ø22 | 30 | |
300 | 390 | 420 | 450 | 580 | 85 | 460 | 400 | 12-ø22 | 30 | |
350 | 420 | 450 | 480 | 635 | 85 | 505 | 460 | 16-ø22 | 32 | |
400 | 450 | 480 | 510 | 709 | 185 | 565 | 515 | 16-ø26 | 32 | |
450 | 480 | 510 | 540 | 750 | 185 | 625 | 565 | 20-ø26 | 32 | |
500 | 510 | 540 | 570 | 841 | 190 | 670 | 620 | 20-ø26 | 34 | |
600 | 570 | 600 | 630 | 1021 | 190 | 780 | 725 | 20-ø30 | 36 | |
700 | 630 | 660 | 690 | 1144 | 240 | 895 | 840 | 24-ø30 | 40 | |
800 | 690 | 720 | 750 | 1263 | 240 | 1015 | 950 | 24-ø33 | 44 |