Ansi, Jis Takitaki takirere
Nga ahuatanga hanganga hua
Ko te taki taki he valve "aunoa" ka whakatuwherahia mo te rere o raro me te kati mo te rere-rere.Whakatuwherahia te paera ma te pehanga o te reo i roto i te punaha, ka kati i te waahi ka rere te reo ki muri.Ka rereke te mahi ki te momo o te taki taki taki.Ko nga momo tino noa o te taki taki he piu, hiki (mono me te paoro), pūrerehua, taki, me te kopae tilting.E whakamahia whānuitia hua i roto i te hinu, matū, ho'oraa, matū tongi, hiko hiko, hanga taone me etahi atu punaha pipeline ahumahi.
Ka taea te wehea te taki takirere ki te arataki taki taki, piu taki takirere me purerehua taki takirere e toru nga momo.Lifting check valves can be separated to vertical and straight - through two.Swing check valve is separated into single - valve, double - valve and multi - momo takirere toru.Ka taea te wehea te rewharewha taki takirere ki te paparua rerehua, te papaa kotahi, ka taea te wehea nga momo taki taki i runga ake nei ki te hononga miro, te hononga flange, te whakapiri me te hono hononga wha momo
Hanganga Hua
TE RAHI ME TE PAHA
Karaehe 150
| Rahi | d | D | D1 | D2 | t | C | n-Φb | L |
| DN15 | 18 | 90 | 60.3 | 34.9 | 1.6 | 10 | 4-Φ16 | 108 |
| DN20 | 20 | 100 | 69.9 | 42.9 | 1.6 | 11 | 4-Φ16 | 117 |
| DN25 | 25 | 110 | 79.4 | 50.8 | 1.6 | 12 | 4-Φ16 | 127 |
| DN32 | 32 | 115 | 88.9 | 63.5 | 1.6 | 13 | 4-Φ16 | 140 |
| DN40 | 38 | 125 | 98.4 | 73 | 1.6 | 15 | 4-Φ16 | 165 |
| DN50 | 50 | 150 | 120.7 | 92.1 | 1.6 | 16 | 4-Φ19 | 203 |
| DN65 | 64 | 180 | 139.7 | 104.8 | 1.6 | 18 | 4-Φ19 | 216 |
| DN80 | 76 | 190 | 152.4 | 127 | 1.6 | 19 | 4-Φ19 | 241 |
| DN100 | 100 | 230 | 190.5 | 157.2 | 1.6 | 24 | 8-Φ19 | 292 |
| DN125 | 125 | 255 | 215.9 | 185.7 | 1.6 | 24 | 8-Φ22 | 330 |
| DN150 | 150 | 280 | 241.3 | 215.9 | 1.6 | 26 | 8-Φ22 | 356 |
| DN200 | 200 | 345 | 298.5 | 269.9 | 1.6 | 29 | 8-Φ22 | 495 |
| DN250 | 250 | 405 | 362 | 323.8 | 1.6 | 31 | 12-Φ25 | 622 |
| DN300 | 300 | 485 | 431.8 | 381 | 1.6 | 32 | 12-Φ25 | 698 |
10k
| Rahi | d | D | D1 | D2 | t | C | n-Φb | L |
| DN15 | 15 | 95 | 70 | 52 | 1 | 12 | 4-Φ15 | 108 |
| DN20 | 20 | 100 | 75 | 58 | 1 | 14 | 4-Φ15 | 117 |
| DN25 | 25 | 125 | 90 | 70 | 1 | 14 | 4-Φ19 | 127 |
| DN32 | 32 | 135 | 100 | 80 | 2 | 16 | 4-Φ19 | 140 |
| DN40 | 38 | 140 | 105 | 85 | 2 | 16 | 4-Φ19 | 165 |
| DN50 | 50 | 155 | 120 | 100 | 2 | 16 | 4-Φ19 | 203 |
| DN65 | 64 | 175 | 140 | 120 | 2 | 18 | 4-Φ19 | 216 |
| DN80 | 76 | 185 | 150 | 130 | 2 | 18 | 8-Φ19 | 241 |
| DN100 | 100 | 210 | 175 | 155 | 2 | 18 | 8-Φ19 | 292 |
| DN125 | 125 | 250 | 210 | 185 | 2 | 20 | 8-Φ23 | 330 |
| DN150 | 150 | 280 | 240 | 215 | 2 | 22 | 8-Φ23 | 356 |
| DN200 | 200 | 330 | 290 | 265 | 2 | 22 | 12-Φ23 | 495 |
| DN250 | 250 | 400 | 355 | 325 | 2 | 24 | 12-Φ25 | 622 |
| DN300 | 300 | 445 | 400 | 370 | 2 | 24 | 16-Φ25 | 698 |
| DN350 | 350 | 490 | 445 | 415 | 2 | 26 | 16-Φ25 | 787 |
| DN400 | 500 | 560 | 510 | 475 | 2 | 28 | 16-Φ27 | 864 |
Hua e pa ana
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