ANSI Sabaynta Flange Ball Valve
Dulmarka alaabta
Waalka kubbadda gacanta ee flanged waxaa inta badan loo isticmaalaa in la gooyo ama la dhex geliyo dhex dhexaadinta, waxa kale oo loo isticmaali karaa habaynta dareeraha iyo xakamaynta.
1, caabbinta dareeraha waa yar tahay, valve valve waa mid ka mid ah caabbinta dareeraha ugu yar ee dhammaan valves, xitaa haddii ay tahay waalka kubbadda dhexroorka oo yaraaday, caabbinta dareeraha ayaa aad u yar.
2, beddelashadu waa mid degdeg ah oo ku habboon, ilaa inta jirku uu wareego 90 °, kubbadda kubbadda ayaa dhamaystiri doonta ficilka si buuxda u furan ama si buuxda u xiran, way fududahay in la gaaro furitaanka degdega ah iyo xiritaanka.
3, wax qabad wanaagsan oo xirxiran
4, xirmooyinka xirmooyinka valve waa mid la isku halleyn karo.Marka kubbadda kubbadda la furo oo la xiro, xirmooyinka valve kaliya ayaa wareegaya, sidaas darteed shaabadda xirmada ee galka valve ma fududa in la burburiyo, iyo xoogga daboolka ee shaabadda dambe ee jirridda waalka waxay kordhisaa kororka cadaadiska dhexdhexaadka ah.
5. Furitaanka iyo xidhitaanka waalka kubbadda kaliya wuxuu sameeyaa wareegga 90 °, sidaas darteed way fududahay in la gaaro xakamaynta tooska ah iyo kantaroolka fog. Waalka kubbadda waxaa lagu habeyn karaa aaladda pneumatic, aalad koronto, aaladda biyaha, aaladda isku xirka dareeraha gaaska ama aaladda isku xirka koronto-haydarooliga.
6, kanaalka waalka kubbadda waa siman yahay, ma fududa in lagu shubo dhexdhexaad, waxay noqon kartaa kubbadda dhuumaha.
Qaab dhismeedka Alaabta
Sharciga ISO Mount Pad
ISO High Mount Pad
qaybaha ugu muhiimsan iyo alaabta
| Magaca Alaabta | Birta kaarboon | birta aan-dhalatada lahayn | |
| Jirka | WCB, A105 | CF8, CF3 | CF8M, CF3M |
| Bonnet | WCB, A105 | CF8, CF3 | CF8M, CF3M |
| Kubad | 304 | 304 | 316 |
| Jirrid | 304 | 304 | 316 |
| Kursiga | PTFE, RPTFE | ||
| Xirmooyinka qanjidhada | PTFE / Graphite dabacsan | ||
| qanjirka | WCB, A105 | CF8 | |
Baaxadda ugu weyn iyo Miisaanka
(ANSI): 150LB
| in | DN | L | D | D1 | D2 | b | t | Z-Φd | ISO5211 | TXT |
| 1/2" | 15 | 108 | 90 | 60.3 | 34.9 | 10 | 2 | 4-Φ16 | F03/F04 | 9X9 |
| 3/4" | 20 | 117 | 100 | 69.9 | 42.9 | 10.9 | 2 | 4- Φ16 | F03/F04 | 9X9 |
| 1" | 25 | 127 | 110 | 79.4 | 50.8 | 11.6 | 2 | 4-Φ16 | F04/F05 | 11X11 |
| 1 1/4" | 32 | 140 | 115 | 88.9 | 63.5 | 13.2 | 2 | 4-Φ16 | F04/F05 | 11X11 |
| 1 1/2" | 40 | 165 | 125 | 98.4 | 73 | 14.7 | 2 | 4-Φ16 | F05/F07 | 14X14 |
| 2" | 50 | 178 | 150 | 120.7 | 92.1 | 16.3 | 2 | 4-Φ19 | F05/F07 | 14X14 |
| 2 1/2" | 65 | 190 | 180 | 139.7 | 104.8 | 17.9 | 2 | 4-Φ19 | F07 | 14X14 |
| 3" | 80 | 203 | 190 | 152.4 | 127 | 19.5 | 2 | 4-Φ19 | F07/F10 | 17X17 |
| 4" | 100 | 229 | 230 | 190.5 | 157.2 | 24.3 | 2 | 8-Φ19 | F07/F10 | 22X22 |
| 5" | 125 | 356 | 255 | 215.9 | 185.7 | 243 | 2 | 8-Φ22 | ||
| 6" | 150 | 394 | 280 | 241.3 | 215.9 | 25.9 | 2 | 8-Φ22 | ||
| 8" | 200 | 457 | 345 | 298.5 | 269.9 | 29 | 2 | 8-Φ22 | ||
| 10" | 250 | 533 | 405 | 362 | 323.8 | 30.6 | 2 | 12-Φ25 | ||
| 12" | 300 | 610 | 485 | 431.8 | 381 | 32.2 | 2 | 12-Φ25 |
(ANSI): 300LB
| in | DN | L | D | D1 | D2 | b | t | Z-Φd |
| 1/2" | 15 | 140 | 95 | 66.7 | 34.9 | 14.7 | 2 | 4-Φ16 |
| 3/4" | 20 | 152 | 115 | 82.6 | 42.9 | 16.3 | 2 | 4-Φ19 |
| 1" | 25 | 165 | 125 | 88.9 | 50.8 | 17.9 | 2 | 4-Φ19 |
| 1 1/4" | 32 | 178 | 135 | 98.4 | 63.5 | 19.5 | 2 | 4-Φ19 |
| 1 1/2" | 40 | 190 | 155 | 114.3 | 73 | 21.1 | 2 | 4-Φ22 |
| 2" | 50 | 216 | 165 | 127 | 92.1 | 22.7 | 2 | 8-Φ19 |
| 2 1/2" | 65 | 241 | 190 | 149.2 | 104.8 | 25.9 | 2 | 8-Φ22 |
| 3" | 80 | 282 | 210 | 168.3 | 127 | 29 | 2 | 8-Φ22 |
| 4" | 100 | 305 | 255 | 200 | 157.2 | 32.2 | 2 | 8-Φ22 |
| 5" | 125 | 381 | 280 | 235 | 185.7 | 35.4 | 2 | 8-Φ22 |
| 6" | 150 | 403 | 320 | 269.9 | 215.9 | 37 | 2 | 12-Φ22 |
| 8" | 200 | 502 | 380 | 330.2 | 269.9 | 41.7 | 2 | 12-Φ25 |
| 10" | 250 | 568 | 445 | 387.4 | 323.8 | 48.1 | 2 | 16-Φ29 |
| 12" | 300 | 648 | 520 | 450.8 | 381 | 51.3 | 2 | 16-Φ32 |
(ANSI): 600LB
| in | DN | L | D | D1 | D2 | b | t | Z-Φd |
| 1/2" | 15 | 165 | 95 | 66.7 | 34.9 | 21.3 | 7 | 4-Φ16 |
| 3/4" | 20 | 190 | 115 | 82.6 | 42.9 | 22.9 | 7 | 4-Φ19 |
| 1" | 25 | 216 | 125 | 88.9 | 50.8 | 24.5 | 7 | 4-Φ19 |
| 1 1/4" | 32 | 229 | 135 | 98.4 | 63.5 | 27.7 | 7 | 4-Φ19 |
| 1 1/2" | 40 | 241 | 155 | 114.3 | 73 | 29.3 | 7 | 4-Φ22 |
| 2" | 50 | 292 | 165 | 127 | 92.1 | 32.4 | 7 | 8-Φ19 |
| 2 1/2" | 65 | 330 | 190 | 149.2 | 104.8 | 35.6 | 7 | 8-Φ22 |
| 3" | 80 | 356 | 210 | 168.3 | 127 | 38.8 | 7 | 8-Φ22 |
| 4" | 100 | 432 | 275 | 215.9 | 157.2 | 45.1 | 7 | 8-Φ22 |
| 5" | 125 | 508 | 330 | 266.7 | 185.7 | 51.5 | 7 | 8-Φ29 |
| 6" | 150 | 559 | 355 | 292.1 | 215.9 | 54.7 | 7 | 12-Φ29 |
| 8" | 200 | 660 | 420 | 349.2 | 269.9 | 62.6 | 7 | 12-Φ32 |
| 10" | 250 | 787 | 510 | 431.8 | 323.8 | 70.5 | 7 | 16-Φ35 |
| 12" | 300 | 838 | 560 | 489 | 381 | 73.7 | 7 | 20-Φ35 |
(ANSI): 900LB
| in | DN | L | D | D1 | D2 | b | t | Z-Φd |
| 1" | 25 | 254 | 150 | 101.6 | 50.8 | 35.6 | 7 | 4-Φ26 |
| 1 1/4" | 32 | 279 | 160 | 111.1 | 63.5 | 35.6 | 7 | 4-Φ26 |
| 1 1/2" | 40 | 305 | 180 | 123.8 | 73 | 38.8 | 7 | 4-Φ30 |
| 2" | 50 | 368 | 215 | 165.1 | 92.1 | 45.1 | 7 | 8-Φ26 |
| 2 1/2" | 65 | 419 | 245 | 190.5 | 104.8 | 48.3 | 7 | 8-Φ30 |
| 3" | 80 | 381 | 240 | 190.5 | 127 | 45.1 | 7 | 8-Φ26 |
| 4" | 100 | 457 | 290 | 235 | 157.2 | 51.5 | 7 | 8-Φ33 |












