1. Tulaga: AWWA C515, DIN3352 F4/F5, BS5163, BS5150
2. Ituaiga: OS & Y, NRS
3. Tele: DN50-DN600/2" - 24"
4. Mea:CI,DI, ISI FAI, apamemea, apamemea
5. pressure: VASEGA 125-300/PN10-25/200-300PSI
6. Faiga ta'avale: uili lima, mea fa'apipi'i, mea fa'aoga
MANA'OGA FA'INISINIA:
● Fuafuaga ma Gaosi Fa'atatau ile EN1171,DIN3352,EN1074
● Fusi laumei Fa'atatau ile EN1092-2 PN16
● Fua Fa'asaga i Fa'asaga Fa'atasi ma le EN558-1 Fa'asologa 14, DIN3202 F5
● Su'ega Fa'atatau ile EN12266, ISO5208
● Faiga ta'avale: uili lima, Nut sikuea
Leai. | Igoa Vaega | Mea | |
1 | Tino | EN-GJS-500-7 | |
2 | Tiki kopa | EPDM/NBR+DI. | |
3 | Nati a'au | ZCuAl10Fe3 | |
4 | Po'a | 1Cr17Ni2 | |
5 | Fa'aafi Pusa | EPDM/NBR | |
6 | pulou | EN-GJS-500-7 | |
7 | Socket Cap Screw | Uamea Carbon | |
8 | Poloka Faamaufaailoga | ZCuZn40Mn3Fe1 | |
9 | Uili lima | EN-GJS-500-7 | |
10 | Nut | Uamea uamea uamea ua fa'apipi'i zinc | |
11 | Fufulu | Uamea uamea uamea ua fa'apipi'i zinc | |
12 | Mama Faamaufaailoga Pefu | EPDM/NBR | |
13 | O-mama | EPDM/NBR | |
14 | O-mama | EPDM/NBR | |
15 | O-mama | EPDM/NBR |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
L | 150 | 170 | 180 | 190 | 200 | 210 | 230 | 250 | 270 | 290 | 310 | 330 | 350 | 390 |
D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 | 520 | 580 | 640 | 715 | 840 |
D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 | 470 | 525 | 585 | 650 | 770 |
D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | 429 | 480 | 548 | 609 | 720 |
b | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 22 | 24.5 | 26.5 | 28 | 30 | 31.5 | 36 |
nd | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 12-23 | 12-28 | 12-28 | 16-28 | 16-31 | 20-31 | 20-34 | 20-37 |
f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 |
H | 226 | 265 | 288 | 320 | 364 | 410 | 502 | 596 | 681 | 810 | 905 | 1008 | 1135 | 1310 |
W | 200 | 200 | 200 | 255 | 255 | 306 | 306 | 360 | 360 | 406 | 406 | 508 | 508 | 508 |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
L | 150 | 170 | 180 | 190 | 200 | 210 | 230 | 250 | 270 | 290 | 310 | 330 | 350 | 390 |
D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 | 520 | 580 | 640 | 715 | 840 |
D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 | 470 | 525 | 585 | 650 | 770 |
D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | 429 | 480 | 548 | 609 | 720 |
b | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 22 | 24.5 | 26.5 | 28 | 30 | 31.5 | 36 |
nd | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 12-23 | 12-28 | 12-28 | 16-28 | 16-31 | 20-31 | 20-34 | 20-37 |
f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 |
H | 226 | 265 | 288 | 320 | 364 | 410 | 502 | 596 | 681 | 810 | 905 | 1008 | 1135 | 1310 |
W | 200 | 200 | 200 | 255 | 255 | 306 | 306 | 360 | 360 | 406 | 406 | 508 | 508 | 508 |
O le tulaga faʻapipiʻi, maualuga, inlet ma outlet direction e tatau ona fetaui ma manaʻoga mamanu, ma o le fesoʻotaʻiga e tatau ona mausali ma fufusi.
E le tatau ona i lalo le 'au o vaʻa faʻapipiʻi tusi faʻapipiʻi i luga o le paipa insulation.
E tatau ona faia suʻesuʻega vaʻaia aʻo leʻi faʻapipiʻiina le valve, ma o le igoa o le valve e tatau ona tausisia aiaiga o le tulaga masani a le atunuʻu o loʻo i ai nei faʻailoga lautele faʻailoga gb12220.Mo valve o loʻo sili atu le mamafa o loʻo galue nai lo le 1.0MPa ma e tipi ese ai le paipa autu, e tatau ona faia suʻega malosi ma faʻamalosi aʻo leʻi faʻapipiʻiina, ma e mafai ona faʻaaogaina pe a uma ona agavaa.
I le taimi o le suʻega malosi, o le mamafa o le suʻega e tatau ona 1.5 taimi o le mamafa, ma le umi e le tatau ona itiiti ifo i le 5min.O le atigi valve ma le faʻapipiʻiina e tatau ona agavaa pe a leai se liki.I le taimi o le suʻega faʻamalosi, e tatau ona 1.1 taimi ole mamafa ole suʻega;O le mamafa o le suʻega e tatau ona fetaui ma manaʻoga o le GB50243 faʻataʻitaʻiga i le taimi o le suʻega, ma e agavaʻa pe a leai se faʻafefe i luga o le faʻamaufaʻailoga o le valve disc.