NO.5
IFLOW DIN3352 ductile iron gate valve F4, yopangidwira ntchito zam'madzi ndikutsimikiziridwa ndi magulu amagulu. Zopangidwa kuchokera ku chitsulo chapamwamba cha ductile chokhala ndi mawu amkuwa ndi zizindikiro zomveka bwino, valve yachipata ichi imapereka ntchito yapamwamba, yodalirika komanso yotetezeka kumadera akunyanja. Mapangidwe a ndodo zobisika (NRS) amapangidwa molondola kuti awonetsetse kuti akugwira ntchito bwino komanso osamalidwa mosavuta, ndikupangitsa kuti ikhale yabwino pamakina owongolera madzi am'madzi.
Kudulira valavu yamkuwa kumapangitsa kuti mavavuwo asawonongeke komanso kuti asavale, kukulitsa moyo wake wautumiki m'malo ovuta kwambiri ogwirira ntchito kunyanja. Ndi chiphaso chake chovomerezeka ndi gulu, valavu ya pachipata imakumana ndikudutsa miyezo yamakampani pazantchito zam'madzi, kuwonetsetsa kutsatiridwa ndi chitetezo pamachitidwe ofunikira akunyanja.
Zizindikiro zomangidwira zimapereka zosintha zowoneka bwino zowunikira komanso magwiridwe antchito ngakhale m'malo ovuta. Kuti muzitha kuyendetsa bwino kwambiri m'malo am'madzi, IFLOW DIN3352 Ductile Iron Gate Valve F4 yokhala ndi NRS, trim bronze ndi kuvomereza kalasi ndi chisankho chodalirika. Amapangidwa kuti athe kupirira zovuta zomwe zimachitika m'mphepete mwa nyanja, valavu iyi ya premium gate imawongolera magwiridwe antchito ndi kudalirika kwa machitidwe a sitima yanu.
1. Design imagwirizana ndi DIN 1171.
2.Kukula kwa nkhope ndi nkhope kumagwirizana ndi EN558.1 F14
3.Flanges anabowoleredwa ku EN1092-2 PN10/16.
4. Media yoyenera: Madzi
5.Kutentha koyenera: -30 C-200 C.
6.Yesani molingana ndi EN12266-1 kalasi C.
· Kupanga ndi Kupanga kumagwirizana ndi AWWA C509/515
Makulidwe a Flange amagwirizana ndi ANSI B16.1
Miyezo ya nkhope ndi nkhope imagwirizana ndi ANSI B16.10
Kuyesa kumagwirizana ndi AWWA C509/515
· Njira yoyendetsera: Chivundikiro cha square
SIZE | L | D | D1 | D2 | B | C | zd ndi | H |
40 | 140 | 150 | 110 | 84 | 16 | 3 | 4-19 | 203 |
50 | 150 | 165 | 125 | 99 | 20 | 3 | 4-19 | 220 |
65 | 170 | 185 | 145 | 118 | 20 | 3 | 4-19 | 245 |
80 | 180 | 200 | 160 | 132 | 22 | 3 | 8-19 | 280 |
100 | 190 | 220 | 180 | 156 | 22 | 3 | 8-19 | 331 |
125 | 200 | 250 | 210 | 184 | 24 | 3 | 8-19 | 396 |
150 | 210 | 285 | 240 | 211 | 24 | 3 | 8-19 | 438 |
200 | 230 | 340 | 295 | 268 | 26 | 3 | 12-23 | 513 |
250 | 250 | 405 | 355 | 320 | 28 | 3 | 12-28 | 612 |
300 | 270 | 460 | 410 | 370 | 28 | 3 | 12-28 | 689 |
AYI. | GAWO DZINA | ZOCHITIKA | ZOYENERA ZOCHITIKA |
1 | THUPI | DUCTILE IRON | GGG40.3 |
2 | BODY MP RING | PONYEZA BRONZE | Mtengo wa CC491K |
3 | WEDGE | DUCTILE IRON+BRONZE | GGG40.3+CC491K |
4 | WEDGE BUSHING | TAYANI BRASSI | Chithunzi cha ASTM B584 |
5 | Chithunzi cha STEM | BRASI | Mtengo wa CW710R |
6 | MATENDA | CHIZINDIKIRO | Chithunzi cha ASTM A307B |
7 | THUPI GASKET | GRAPHITE | |
8 | BONNET | DUCTILE IRON | GGG40.3 |
9 | MABUKU | CHIZINDIKIRO | Chithunzi cha ASTM A307B |
10 | GASKET | RUBBER GRAPHITE | |
11 | ZOPHUNZITSA BOKSI | DUCTILE IRON | GGG40.3 |
12 | MATENDA | CHIZINDIKIRO | Chithunzi cha ASTM A307B |
13 | MABUKU | CHIZINDIKIRO | Chithunzi cha ASTM A307B |
14 | MABUKU | CHIZINDIKIRO | Chithunzi cha ASTM A307B |
15 | WASHER | CHIZINDIKIRO | Chithunzi cha ASTM A307B |
16 | CHANJA CHANJA | POLYANI chitsulo | GG25 |
17 | KUPANDA | GRAPHITE | |
18 | KUPAKA GLAND | DUCTILE IRON | GGG40.3 |
19 | CHIZINDIKIRO | PONYEZA BRONZE | Mtengo wa CC491K |