Rónta Treoraithe Comhla Fáinne Treoraithe seafta GFI
♠Cur síos-Fáinne Treorach Seafta GFI
Is cineál comhpháirt imthacaí é fáinne treorach seafta a chabhraíonn le seafta rothlach a thacú agus a threorú.De ghnáth déantar é as ábhar marthanach mar mhiotal nó plaisteach agus tá sé deartha chun luí timpeall ar an seafta agus tacaíocht agus treoir a sholáthar de réir mar a rothlaíonn sé.Cuidíonn an fáinne treorach seafta le frithchuimilt agus caitheamh ar an seafta a laghdú, ag cinntiú oibriú rianúil agus éifeachtach.Úsáidtear go coitianta é in iarratais mheicniúla éagsúla, mar shampla i mótair, caidéil, agus córais feithicleach.
Raon Feidhmchláir
Brú [MPa] | Teocht [℃] | Luas sleamhnáin[m/s] | Mheán | ||||||||||||||
Caighdeán | N / A | -55...+225 | 3 | Sreabháin hiodrálacha atá bunaithe ar ola mhianra, sreabháin hiodrálach ar éigean inadhainte, uisce, aer agus daoine eile. |
♣ Buntáiste
Séala PTFE hiodrálacha a tháirgtear le meascán de fháinne PTFE cumaisc speisialta agus 70 cladaigh NBR O-ring, tá réimse leathan iarratais ag ár ndearadh GSJ.A bheith in ann iad a úsáid go sábháilte ag treoluas líneach ard, is féidir le rónta cineál GFI oibriú freisin i dteocht níos airde nó i leachtanna éagsúla trí o-fáinne a athrú a úsáidtear mar fháinne brú.
Le cabhair óna dhearadh próifíle is féidir iad a úsáid mar fháinne brú ceanntásca i gcórais hiodrálacha gan fadhb brú hidreadinimiciúil a bheith acu.
Ábhar
Dearadh Caighdeánach | POM/PTFE-/PTFE-Cré-umha | |||||||
Speisialta (ar iarratas) | POM/PA |
Sampla Ordaithe Le haghaidh Leagan Caighdeánach:
Uimhir ordú | d e8 | b D10 | D H9 | D1 H9 | c d10 | a D10 | |
GF 10220 | 22 | 19 | 28 | 25 | 6 | 6.5 | |
GF 10250 | 25 | 19 | 31 | 28 | 6 | 6.5 | |
GF 10280 | 28 | 19 | 34 | 31 | 6 | 6.5 | |
GF 10 300 | 30 | 19 | 36 | 33 | 6 | 6.5 | |
GFI 0320 | 32 | 19 | 38 | 35 | 6 | 6.5 | |
GF 10350 | 35 | 19 | 41 | 38 | 6 | 6.5 | |
GF 10360 | 36 | 19 | 42 | 39 | 6 | 6.5 | |
GF 10400 | 40 | 19 | 46 | 43 | 6 | 6.5 | |
GF 10420 | 42 | 19 | 48 | 45 | 6 | 6.5 | |
GF 10450 | 45 | 19 | 51 | 48 | 6 | 6.5 | |
GF 10500 | 50 | 19 | 56 | 53 | 6 | 6.5 | |
GF 10550 | 55 | 19 | 61 | 58 | 6 | 6.5 | |
GF 10560 | 56 | 19 | 62 | 59 | 6 | 6.5 | |
GF 10600 | 60 | 24 | 70 | 65 | 7 | 8.5 | |
GF 10630 | 63 | 24 | 73 | 68 | 7 | 8.5 | |
GF 10650 | 65 | 24 | 75 | 70 | 7 | 8.5 | |
GF 10700 | 70 | 24 | 80 | 75 | 7 | 8.5 | |
GF 10720 | 72 | 24 | 82 | 77 | 7 | 8.5 | |
GF 10730 | 73 | 24 | 84 | 78 | 7 | 8.5 | |
GF 10750 | 75 | 24 | 85 | 80 | 7 | 8.5 | |
GF 10780 | 78 | 24 | 88 | 83 | 7 | 8.5 | |
GF 10800 | 80 | 24 | 90 | 85 | 7 | 8.5 | |
GF 10830 | 83 | 24 | 93 | 88 | 7 | 8.5 | |
GF 10850 | 85 | 24 | 95 | 90 | 7 | 8.5 | |
GF 10900 | 90 | 24 | 100 | 95 | 7 | 8.5 | |
GF 10950 | 95 | 24 | 105 | 100 | 7 | 8.5 | |
GFI 1000 | 100 | 24 | 110 | 105 | 7 | 8.5 | |
GFI 1050 | 105 | 24 | 115 | 110 | 7 | 8.5 | |
GFI 1100 | 110 | 24 | 120 | 115 | 7 | 8.5 |
Uimhir ordú | d e8 | b D10 | D H9 | D1 H9 | c d10 | a D10 |
GFI 1150 | 115 | 24 | 125 | 120 | 7 | 8.5 |
GFI 1200 | 120 | 24 | 130 | 125 | 7 | 8.5 |
GFI 1250 | 125 | 24 | 135 | 130 | 7 | 8.5 |
GF 11300 | 130 | 24 | 140 | 135 | 7 | 8.5 |
GFI 1400 | 140 | 24 | 150 | 145 | 7 | 8.5 |
GFI 1450 | 145 | 24 | 155 | 150 | 7 | 8.5 |
GFI 1500 | 150 | 35 | 162 | 156 | 15 | 10 |
GFI 1550 | 155 | 35 | 167 | 161 | 15 | 10 |
GFI 1600 | 160 | 35 | 172 | 166 | 15 | 10 |
GFI 1650 | 165 | 35 | 177 | 171 | 15 | 10 |
GFI 1700 | 170 | 35 | 182 | 176 | 15 | 10 |
GFI 1800 | 180 | 35 | 192 | 186 | 15 | 10 |
GFI 1900 | 190 | 35 | 202 | 196 | 15 | 10 |
GFI 2000 | 200 | 35 | 212 | 206 | 15 | 10 |
GFI 2200 | 220 | 35 | 232 | 226 | 15 | 10 |
GFI 2250 | 225 | 35 | 237 | 231 | 15 | 10 |
GFI 2400 | 240 | 35 | 252 | 246 | 15 | 10 |
GFI 2500 | 250 | 35 | 262 | 256 | 15 | 10 |
GF 12600 | 260 | 35 | 272 | 266 | 15 | 10 |
GFI 2800 | 280 | 35 | 292 | 286 | 15 | 10 |
GFI 2900 | 290 | 35 | 302 | 296 | 15 | 10 |
GFI 3000 | 300 | 35 | 312 | 306 | 15 | 10 |
GF 13 200 | 320 | 35 | 332 | 326 | 15 | 10 |
GFI 3500 | 350 | 35 | 362 | 356 | 15 | 10 |
GFI 3600 | 360 | 35 | 372 | 366 | 15 | 10 |
GF 13800 | 380 | 35 | 392 | 386 | 15 | 10 |
GFI 4000 | 400 | 35 | 412 | 406 | 15 | 10 |
GFI 4150 | 415 | 35 | 427 | 421 | 15 | 10 |
GFI 4200 | 420 | 35 | 432 | 426 | 15 | 10 |