Cad é Sceideal 80 Píob Cruach?
Is réiteach píobaireachta tromshaothair é Sceideal 80 Steel Pipe atá deartha chun coinníollacha brú agus teochta ardaithe a sheasamh. Déanta as ábhair ardchaighdeáin, cuireann an píopa seo neart agus marthanacht níos fearr ar fáil, rud a fhágann gur rogha iontach é do thimpeallachtaí éilitheacha.
Ceann de shaintréithe an phíobáin Sceideal 80 ná a bhallaí níos tiús i gcomparáid leSceideal 40 píopa, ag soláthar friotaíocht méadaithe do bhrú inmheánach agus seachtrach. Cuireann tógáil láidir Píobán Cruach Sceideal 80S ar a chumas teochtaí níos airde a sheasamh, rud a fhágann go bhfuil sé oiriúnach d'iarratais i dtionscail ar nós peitriceimiceach, ola agus gáis, agus giniúint cumhachta.
SCH 80 Toisí Píobáin OD Meáchan Tiús Balla
| Méid ainmniúil [orlach] | Trastomhas lasmuigh [orlach] | Trastomhas lasmuigh [mm] | Tiús balla [orlach] | Tiús balla [mm] | Meáchan [lb/ft] | Meáchan [kg/m] |
| 1/8 | 0.405 | 10.3 | 0.095 | 2.41 | 0.31 | 0.47 |
| 1/4 | 0.54 | 13.7 | 0.119 | 3.02 | 0.54 | 0.8 |
| 1/2 | 0.84 | 21.3 | 0.147 | 3.73 | 1.09 | 1.62 |
| 3/4 | 1.05 | 26.7 | 0.154 | 3.91 | 1.47 | 2.2 |
| 1 | 1.315 | 33.4 | 0.179 | 4.55 | 2.17 | 3.24 |
| 1 1/4 | 1.66 | 42.2 | 0.191 | 4.85 | 3 | 4.47 |
| 1 1/2 | 1.9 | 48.3 | 0.2 | 5.08 | 3.63 | 5.41 |
| 2 | 2.375 | 60.3 | 0.218 | 5.54 | 5.02 | 7.48 |
| 2 1/2 | 2.875 | 73 | 0.276 | 7.01 | 7.66 | 11.41 |
| 3 | 3.5 | 88.9 | 0.3 | 7.62 | 10.25 | 15.27 |
| 3 1/2 | 4 | 101.6 | 0.318 | 8.08 | 12.5 | 18.63 |
| 4 | 4.5 | 114.3 | 0.337 | 8.56 | 14.98 | 22.32 |
| 5 | 5.563 | 141.3 | 0.375 | 9.53 | 20.78 | 30.97 |
| 6 | 6.625 | 168.3 | 0.432 | 10.97 | 28.57 | 42.56 |
| 8 | 8.625 | 219.1 | 0.5 | 12.7 | 43.39 | 64.64 |
| 10 | 10.75 | 273 | 0.594 | 15.09 | 64.43 | 96.01 |
| 12 | 12.75 | 323.8 | 0.688 | 17.48 | 88.63 | 132.08 |
| 14 | 14 | 355.6 | 0.75 | 19.05 | 106.13 | 158.1 |
| 16 | 16 | 406.4 | 0.844 | 21.44 | 136.61 | 203.53 |
| 18 | 18 | 457 | 0.938 | 23.83 | 170.92 | 254.55 |
| 20 | 20 | 508 | 1.031 | 26.19 | 208.87 | 311.17 |
| 24 | 24 | 610 | 1.125 | 30.96 | 296.58 | 442.08 |
Sceideal 80S píopaí Méideanna
| NPS | 1/2 | 3/4 | 1 | 1¼ | 1½ | 2 | 2½ | 3 | 3½ | 4 |
| DNName | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 90 | 100 |
