Valve ya Mpira ya Flange inayoelea ya ANSI
Muhtasari wa Bidhaa
Mwongozo flanged valve mpira ni hasa kutumika kukata au kuweka kwa njia ya kati, pia inaweza kutumika kwa ajili ya udhibiti wa maji na udhibiti.Ikilinganishwa na vali nyingine, vali mpira kuwa na faida zifuatazo:
1, upinzani maji ni ndogo, valve mpira ni moja ya upinzani angalau maji katika vali zote, hata kama ni kupunguzwa kipenyo valve mpira, upinzani wake maji ni ndogo kabisa.
2, swichi ni ya haraka na rahisi, mradi tu shina inazunguka 90 °, valve ya mpira itakamilisha hatua iliyofunguliwa kikamilifu au iliyofungwa kikamilifu, ni rahisi kufikia ufunguzi na kufunga haraka.
3, utendaji mzuri wa kuziba. pete ya kuziba ya kiti cha valve ya mpira kwa ujumla hufanywa kwa polytetrafluoroethilini na vifaa vingine vya elastic, rahisi kuhakikisha kuziba, na nguvu ya kuziba ya valve ya mpira huongezeka na ongezeko la shinikizo la kati.
4, kuziba kwa shina la valve kunaaminika. Wakati valve ya mpira inafunguliwa na kufungwa, shina la valve huzunguka tu, hivyo muhuri wa kufunga wa shina ya valve si rahisi kuharibiwa, na nguvu ya kuziba ya muhuri wa nyuma wa valve. shina huongezeka na ongezeko la shinikizo la kati.
5. Ufunguzi na kufungwa kwa valve ya mpira hufanya tu mzunguko wa 90 °, hivyo ni rahisi kufikia udhibiti wa moja kwa moja na udhibiti wa kijijini. Vali ya mpira inaweza kusanidiwa kwa kifaa cha nyumatiki, kifaa cha umeme, kifaa cha majimaji, kifaa cha kuunganisha gesi-kioevu au kifaa cha kuunganisha kielektroniki-hydraulic.
6, valve mpira channel ni laini, si rahisi kwa amana kati, inaweza kuwa bomba mpira.
Muundo wa Bidhaa
ISO Law Mount Pad
ISO High Mount Pad
sehemu kuu na nyenzo
Jina la Nyenzo | Chuma cha kaboni | Chuma cha pua | |
Mwili | WCB, A105 | CF8, CF3 | CF8M, CF3M |
Bonati | WCB, A105 | CF8, CF3 | CF8M, CF3M |
Mpira | 304 | 304 | 316 |
Shina | 304 | 304 | 316 |
Kiti | PTFE、RPTFE | ||
Ufungaji wa Tezi | PTFE / Flexible Graphite | ||
Tezi | WCB, A105 | CF8 |
Ukubwa Mkuu na Uzito
(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 |