Valve Polo V Fa'atinoga Maualuga
Aotelega
O le V tipi e tele fetuutuunai fua faatatau ma tutusa pasene tafe uiga, iloa le pulea mautu o le mamafa ma tafe.
Fa'atonuga faigofie, la'ititi la'ititi, mama mama, alavai solo lelei.
Tuuina atu i le wrth tele nati elastic elastic otometi faʻatulagaina taui e pulea lelei le faʻamaufaʻailoga foliga o le nofoa ma le polo ma iloa lelei le faʻamaufaʻailoga. E mafai ona fa'aitiitia le ofuina o le fa'apipi'i ma le fa'atulagaina o nofoa.
O le tipi V e maua ai le malosi o le seleina o tina i le nofoa e tapuni ai ala o lo'o i ai alava. E sili ona talafeagai mo le tatalaina ma le pulea o ala o faasalalauga o le maualuga viscosity ma ala o faasalalauga o loo i ai alava ma granules.
Tino
• Ituaiga: polo tu'ufa'atasi femalaga'i tulimanu fa'ailoga, polo peleue
• Igoa fa'aigoa (DN): 1"~20"
• Osi fa'aigoa (PN): ANSI 150LB-900LB
• Ituaiga feso'ota'iga: feso'ota'iga flange po'o le ituaiga wafer
• Mea: A216-WCB, A351-CF8, A351-CF8M (poʻo faʻamaʻi)
• afifiina: PTFE impregnated asbestos, PTFE, fetuutuunai graphite Heat faasaoina peleue butterfly valve e mafai foi ona ofoina atu e tusa ai ma manaoga o tagata e faaaogāina.
-Tili
• Ituaiga palaka: polo lapotopoto e tipi V
• Mea fa'apipi'i: A351-CF8, CF8M fa'asao po'o fa'afefete malosi fa'apasi fa'aleaogaina
• Mea nofoa ma le vevela galue:
faamaufaailoga malu:
PTFE -20-+180 ℃
faila PTFE -20-+180 ℃
PPL -40~+350℃
Fa'amaufa'ailoga malo (y): A351-CF8, CF8M
carbonizing po'o luga u'amea malo fa'apipi'i uelo -40 + 450 ℃
Mea fa'aigoa va'a: A276-420, A564-630
Mea lima: A182-F304, A182-F316 (nitriding) poʻo
WMS (vevela maualuga)
• Ata 1 Fa'amaufa'ailoga vaivai
Polokalama: A351-CF8, A351-CF8M
Mea nofoa: PTFE, tumu PTFE, PPL
Lisi nofoa: leai se tafega
• Ata 2 Fa'amaufa'ailoga u'amea ituaiga pepa uamea
Mea fa'apipi'i: A351-CF8, CF8M nitriding po'o le fa'apipi'iina o luga
Mea Nofo: 3J1, Inconel i'a uamea
Lisi nofoa: E tusa ai ma le ANSI B16.104 vasega IV-VI faʻamaufaʻailoga
Fa'atatau ile KVx0.00l% (250°C)
Fa'atatau ile KVx0.005% (400°C)
Fauga o oloa
ata 1 Fa'amaufa'ailoga vaivai ata fa'atulagaina
Ata 2 Fa'ailoga fa'amaufa'ailoga fa'amaufa'ailoga fa'ailoga fa'amaufa'ailoga u'amea
Outune Ma So'oga Fua
DN | L | PN16 | L | 150LB | 10K | |||||||||
D | D1 | d | n-Φ | D | D1 | d | n-Φ | D | D1 | d | n-Φ | |||
25 | 450 | 115 | 85 | 65 | 4-Φ14 | 102 | 110 | 79.4 | 50.8 | 4-16 | 125 | 90 | 67 | 4-19 |
32 | 470 | 140 | 100 | 76 | 4-Φ18 | 102 | 115 | 88.9 | 63 | 4-16 | 135 | 100 | 76 | 4-19 |
40 | 473 | 150 | 110 | 84 | 4-Φ18 | 114 | 125 | 98.4 | 73 | 4-16 | 140 | 105 | 81 | 4-19 |
50 | 488 | 165 | 125 | 99 | 4-Φ18 | 124 | 150 | 1207 | 92.1 | 4-18 | 155 | 120 | 96 | 4-19 |
65 | 561 | 185 | 145 | 118 | 8-Φ18 | 145 | 180 | 139.7 | 104.8 | 4-18 | 175 | 140 | 116 | 4-19 |
80 | 586 | 200 | 160 | 132 | 8-Φ18 | 165 | 190 | 152.4 | 127 | 4-18 | 185 | 150 | 126 | 8-19 |
100 | 607 | 220 | 180 | 156 | 8-Φ18 | 194 | 230 | 190.5 | 157.2 | 8-18 | 210 | 175 | 151 | 8-19 |
125 | 668 | 250 | 210 | 184 | 8-Φ18 | 194 | 255 | 215.9 | 185.7 | 8-22 | 250 | 210 | 182 | 8-23 |
150 | 693 | 285 | 240 | 211 | 8-Φ22 | 229 | 280 | 241.3 | 215.9 | 8-22 | 280 | 240 | 212 | 8-23 |
200 | 768 | 340 | 295 | 266 | 12-Φ22 | 243 | 345 | 298.5 | 269.9 | 8-22 | 330 | 290 | 262 | 12-23 |
250 | 901 | 405 | 355 | 319 | 12-Φ26 | 297 | 405 | 362 | 323.8 | 12-26 | 400 | 355 | 324 | 12-25 |
300 | 921 | 460 | 410 | 370 | 12-Φ26 | 338 | 485 | 431.8 | 381 | 12-26 | 445 | 400 | 368 | 16-25 |
350 | 1062 | 520 | 470 | 429 | 16-Φ29 | 400 | 535 | 476.3 | 412.8 | 12-30 | 490 | 445 | 413 | 16-25 |
400 | 1117 | 580 | 525 | 480 | 16-Φ30 | 400 | 595 | 539.8 | 469.9 | 16-30 | 560 | 510 | 475 | 16-27 |
450 | 1255 | 640 | 585 | 548 | 20-Φ30 | 520 | 635 | 577.9 | 533.4 | 16-33 | 620 | 565 | 530 | 20-27 |
500 | 1282 | 715 | 650 | 609 | 20-Φ33 | 600 | 700 | 635 | 584.2 | 20-33 | 675 | 620 | 585 | 20-27 |