1.Viwango: AWWA C515, DIN3352 F4/F5, BS5163, BS5150
2. Aina: OS & Y, NRS
3. Ukubwa: DN50-DN600/2" - 24"
4. Nyenzo:CI,DI,STAINLESS STAIN,SHABA,SHABA
5.shinikizo: CLASS 125-300/PN10-25/200-300PSI
6. Hali ya kuendesha gari: gurudumu la mkono, gia ya bevel, gia
MAHITAJI YA KIUFUNDI :
● Muundo na Utengenezaji Unaendana na EN1171,DIN3352,EN1074
● Vipimo vya Flange Inapatana na EN1092-2 PN16
● Vipimo vya Uso kwa Uso Vinavyolingana na EN558-1 Mfululizo wa 14, DIN3202 F5
● Majaribio Yanalingana na EN12266, ISO5208
● Hali ya kuendesha gari: gurudumu la mkono, Nut ya mraba
Hapana. | Jina la Sehemu | Nyenzo | |
1 | Mwili | EN-GJS-500-7 | |
2 | Diski ya Mpira | EPDM/NBR+DI. | |
3 | Shina Nut | ZCuAl10Fe3 | |
4 | Shina | 1Cr17Ni2 | |
5 | Gasket ya Bonnet | EPDM/NBR | |
6 | Bonati | EN-GJS-500-7 | |
7 | Parafujo ya Kofia ya Soketi | Chuma cha Carbon | |
8 | Kuzuia Muhuri | ZCuZn40Mn3Fe1 | |
9 | Gurudumu la mkono | EN-GJS-500-7 | |
10 | Nut | Chuma cha Carbon kilicho na zinki | |
11 | Washer | Chuma cha Carbon kilicho na zinki | |
12 | Pete ya Muhuri isiyozuia vumbi | EPDM/NBR | |
13 | O-pete | EPDM/NBR | |
14 | O-pete | EPDM/NBR | |
15 | O-pete | 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 |
Msimamo wa ufungaji, urefu, mwelekeo wa kuingia na kutoka lazima ukidhi mahitaji ya kubuni, na uunganisho utakuwa thabiti na mkali.
Ushughulikiaji wa valves mbalimbali za mwongozo zilizowekwa kwenye bomba la insulation hazitakuwa chini.
Ukaguzi wa kuona lazima ufanyike kabla ya usakinishaji wa vali, na bamba la jina la vali litatii masharti ya alama ya sasa ya kiwango cha kitaifa cha gb12220.Kwa vali ambazo shinikizo lao la kufanya kazi ni kubwa kuliko 1.0MPa na ambalo hukata bomba kuu, vipimo vya nguvu na ukali vitafanywa kabla ya ufungaji, na vinaweza kutumika tu baada ya kuhitimu.
Wakati wa mtihani wa nguvu, shinikizo la mtihani litakuwa mara 1.5 ya shinikizo la kawaida, na muda hautakuwa chini ya 5min.Ganda la valve na kufunga vitahitimu ikiwa hakuna uvujaji.Wakati wa mtihani wa kukazwa, shinikizo la mtihani litakuwa mara 1.1 ya shinikizo la kawaida;Shinikizo la jaribio litakidhi mahitaji ya kiwango cha GB50243 wakati wa muda wa jaribio, na litahitimu ikiwa hakuna uvujaji kwenye uso wa kuziba wa diski ya valve.