Feadánra Uisce Copar: Cad é, Agus Cathain, Cá háit, agus Conas a Úsáidtear é
Úsáidtear feadánra uisce copair i dtionscal HVAC, le haghaidh pluiméireachta uisce, gáis áirithe cosúil le peitriliam leachtaithe, aer comhbhrúite, agus daoine eile.Soláthraíonn an ASTM (Cumann Meiriceánach um Thástáil agus Ábhair) sonraíochtaí le haghaidh feadánra uisce copair, a sholáthraíonn an tuarascáil ASTM B 88 |Sonraíocht Chaighdeánach le haghaidh Feadán Uisce Copar Gan uaim.
| NomMéid | Toisí Ainmniúla (in orlach) | ||||||||
| Cineál K | Cineál L | Cineál M | |||||||
| OD | ID | Balla | OD | ID | Balla | OD | ID | Balla | |
| 1/4 | 0. 375 | 0. 305 | 0. 035 | 0. 375 | 0. 315 | 0. 03 | |||
| 3/8 | 0.5 | 0. 402 | 0. 049 | 0.5 | 0. 43 | 0. 035 | 0.5 | 0. 45 | 0. 025 |
| 1/2 | 0. 625 | 0. 527 | 0. 049 | 0. 625 | 0. 545 | 0. 04 | 0. 625 | 0. 569 | 0. 028 |
| 5/8 | 0.75 | 0. 652 | 0. 049 | 0.75 | 0. 666 | 0. 042 | |||
| 3/4 | 0. 875 | 0. 745 | 0. 065 | 0. 875 | 0. 785 | 0. 045 | 0. 875 | 0. 811 | 0. 032 |
| 1 | 1. 125 | 0. 995 | 0. 065 | 1. 125 | 1. 025 | 0. 05 | 1. 125 | 1. 055 | 0. 035 |
| 1-1/4 | 1. 375 | 1. 245 | 0. 065 | 1. 375 | 1. 265 | 0. 055 | 1. 375 | 1. 291 | 0. 042 |
| 1-1/2 | 1. 625 | 1. 481 | 0. 072 | 1. 625 | 1. 505 | 0. 06 | 1. 625 | 1. 527 | 0. 049 |
| 2 | 2. 125 | 1. 959 | 0. 083 | 2. 125 | 1. 985 | 0. 07 | 2. 125 | 2. 009 | 0. 058 |
| 2-1/2 | 2. 625 | 2. 435 | 0. 095 | 2. 625 | 2. 465 | 0. 08 | 2. 625 | 2. 495 | 0. 065 |
| 3 | 3. 125 | 2. 907 | 0. 109 | 3. 125 | 2. 945 | 0. 09 | 3. 125 | 2. 981 | 0. 072 |
| 3-1/2 | 3. 625 | 3. 385 | 0. 12 | 3. 625 | 3. 425 | 0.1 | 3. 625 | 3. 459 | 0. 083 |
| 4 | 4. 125 | 3. 857 | 0. 134 | 4. 125 | 3. 905 | 0. 11 | 4. 125 | 3. 935 | 0. 095 |
| 5 | 5. 125 | 4. 805 | 0. 16 | 5. 125 | 4. 875 | 0. 125 | 5. 125 | 4. 907 | 0. 109 |
| 6 | 6. 125 | 5. 741 | 0. 192 | 6. 125 | 5. 845 | 0. 14 | 6. 125 | 5. 881 | 0. 122 |
| 8 | 8. 125 | 7. 583 | 0. 271 | 8. 125 | 7.725 | 0.2 | 8. 125 | 7. 785 | 0. 17 |
| 10 | 10. 125 | 9.449 | 0. 338 | 10. 125 | 9.625 | 0.25 | 10. 125 | 9.701 | 0. 212 |
| 12 | 12. 125 | 11. 315 | 0. 405 | 12. 125 | 11.565 | 0.28 | 12. 125 | 11.617 | 0. 254 |
Tabhair faoi deara: seiceáil do chóid áitiúla i gcónaí!
Am poist: Mar-22-2023