Kesi Vai ausa Flanged Butterfly Valve
Fa'amatalaga o gaosiga
● Mo DN≤1200, o le faʻamaufaʻailoga o le tino valve faʻaaogaina se tekinolosi taʻavale tulaga ese e faʻapipiʻi ai le mama nofoa uʻamea i totonu o le tino valve;mo DN≥1400, o le faʻamaufaʻailoga o le tino valve e faʻafefeteina i le saoasaoa supersonic, ma o lona malosi faʻapipiʻi e mafai ona oʻo atu i le 50MPa.
● O le mama faʻamaufaʻailoga paʻu ma le peʻa pepe e faʻafetaui ma faʻamalosi e le mama faʻamalosi, ina ia mafai ona pulea le faʻamaufaʻailogaina i le tulaga sili ona lelei.
● Umi le auaunaga.Fa'a-lua fa'ailoga fa'amaufa'ailoga fa'amaufa'ailoga fa'amaufa'ailoga fa'amaufa'ailoga o se ituaiga fou o fa'amaufa'ailoga pepe.Pe a tatala atoa le tisiketi, o le mama faamauga pa'u ua matua vavae ese mai le nofoa valve uamea.
● O le faamaufaailoga e sili atu ona faatuatuaina.O le mama faʻamaufaʻailoga e faʻaaogaina le paʻu, ma o le nofoa valve e faʻaaogaina le faʻamaufaʻailoga faʻamau.
● E malosi le alatoto.O le tino o le valve ma mea fa'apipi'i e faia i le u'amea ductile.
● sili ona lelei anti-corrosion meatotino.O totonu ma fafo o le valve body, disc, pressure ring ma bracket e faʻafefe i le epoxy resin.Pe a manaʻomia manaʻoga faʻapitoa o le vailaʻau vailaʻau, e mafai ona faʻapipiʻiina le pito i totonu.
● O le valve faʻaaogaina le faʻamaufaʻailoga faʻailoga faʻailoga tolu, o le nofoa valve ma le tisiketi e toetoe lava a leai se ofuina, ma o loʻo i ai le faʻamaufaʻailoga o le faʻamau ma faʻamau.
● O le mama faʻamaufaʻailoga e faia i le uʻamea uʻamea, o loʻo i ai le lua faʻamanuiaga o le faʻamaufaʻailoga malosi uʻamea ma le faʻamaufaʻailoga elastic.O loʻo i ai le faʻamaufaʻailoga sili ona lelei, teteʻe o le corrosion ma le umi o le auaunaga e tusa lava po o le a le tulaga o le maualalo o le vevela ma le maualuga o le vevela.
● O le faʻamaufaʻailogaina o le ipu tisiketi e faia i luga ole kobalt faʻavae uʻamea malo, o le faʻamaufaʻailoga e faʻafefeteina ma e umi se olaga tautua.
● O le lapisi butterfly lapopoa tele faʻaaogaina se fausaga faʻavaa quilted, faʻatasi ai ma le malosi maualuga, o le tele o le tafega o le tafega ma le faʻafefe laiti.
● O le valve o loʻo i ai se galuega faʻamaufaʻailoga e lua.E le faʻatapulaʻaina e le tafega o le ala i le taimi o le faʻapipiʻiina, e le afaina foi i le tulaga faʻapitoa, ma e mafai ona faʻapipiʻi i soʻo se itu.
● E mafai ona faʻapipiʻi le masini taʻavale i le tele o tulaga (taamilo 90 ° poʻo le 180 °), lea e faigofie mo tagata faʻaoga e faʻaoga.
Avanoa Talosaga
Faʻapipiʻi i luga o le suavai ma alavai, HVAC ma kesi, faʻapea foʻi ma faʻapipiʻi tetele ma paipa i vailaʻau, gaosiga o le eletise, metallurgy ma isi pisinisi.O le valve o se valve e tatala ma tapuni e ala i le feliuliuaʻi o le pepe pepe i le 90 °.E le gata ina faʻaaogaina e tipi ese ai le ala, ae mafai foi ona faʻaoga e faʻafetaui ai le tafe o le ala.
Fa'amatalaga o oloa
Tongjing igoa lautele | itu autu | Lapo'a fugala'au ma fa'amatalaga fa'amau | ||||||||||
1.0MPa | 1.6MPa | 2.5MPa | ||||||||||
L | H1 | H | D | D1 | n-fd | D | D1 | n-fd | D | D1 | n-fd | |
50 | 108 | 350 | 112 | 165 | 125 | 4-18 | 165 | 125 | 4-18 | 165 | 125 | 4-18 |
65 | 12 | 370 | 115 | 185 | 45 | 4-18 | 85 | 145 | 4-18 | 85 | 45 | 8-18 |
80 | 14 | 380 | 120 | 200 | 60 | 4-18 | 200 | 160 | 8-18 | 200 | 60 | 8-18 |
100 | 127 | 420 | 38 | 220 | 80 | 8-18 | 220 | 180 | 8-18 | 235 | 90 | 8-22 |
25 | 140 | 460 | 164 | 250 | 210 | 8-18 | 250 | 210 | 8-22 | 270 | 220 | 8-26 |
150 | 40 | 555 | 175 | 285 | 240 | 8-22 | 285 | 240 | 8-22 | 300 | 250 | 8-26 |
00 | 52 | 60 | 200 | 340 | 295 | 8-22 | 340 | 295 | 12-22 | 360 | 310 | 2-26 |
250 | 65 | 830 | 243 | 395 | 350 | 12-22 | 405 | 355 | 12-26 | 425 | 370 | 12-30 |
300 | 78 | 895 | 250 | 445 | 400 | 2-22 | 460 | 410 | 12-26 | 485 | 430 | 16-30 |
350 | 90 | 950 | 280 | 505 | 460 | 6-22 | 520 | 470 | 16-26 | 555 | 490 | 6-33 |
400 | 216 | 190 | 305 | 565 | 515 | 6-26 | 580 | 525 | 16-30 | 620 | 550 | 16-36 |
450 | 222 | 255 | 350 | 615 | 565 | 20-26 | 640 | 585 | 20-30 | 670 | 600 | 20-36 |
500 | 229 | 305 | 380 | 670 | 620 | 20-26 | 715 | 650 | 20-33 | 730 | 660 | 20-36 |
600 | 267 | 340 | 445 | 780 | 725 | 20-30 | 840 | 770 | 20-36 | 845 | 770 | 20-39 |
700 | 292 | 520 | 480 | 895 | 840 | 24-30 | 910 | 840 | 24-36 | 960 | 875 | 24-42 |
800 | 318 | 1710 | 530 | 1015 | 950 | 24-33 | 1025 | 950 | 24-39 | 1085 | 990 | 24-48 |
900 | 330 | 1810 | 580 | 1115 | 1050 | 28-33 | 1125 | 1050 | 28-39 | 1185 | 1090 | 28-48 |
1000 | 410 | 1960 | 650 | 1230 | 1160 | 28-36 | 1255 | 1170 | 28-42 | 1320 | 1210 | 28-56 |
1200 | 470 | 2250 | 760 | 1455 | 1380 | 32-39 | 1485 | 1390 | 32-48 | 1530 | 1420 | 32-56 |
1400 | 530 | 2435 | 850 | 1675 | 1590 | 36-42 | 1685 | 1590 | 36-48 | 1755 | 1640 | 36-62 |
600 | 600 | 2780 | 1030 | 1915 | 1820 | 40-48 | 1930 | 1820 | 40-56 | 1975 | 1860 | 40-62 |
1800 | 670 | 3020 | 1230 | 2115 | 2020 | 44-48 | 2130 | 2020 | 44-56 | 2195 | 2070 | 44-70 |
2000 | 760 | 3270 | 1350 | 2325 | 2230 | 48-48 | 2345 | 2230 | 48-62 | 2425 | 2300 | 48-70 |