Video: OD ntawm 3/4 EMT yog dab tsi?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
EMT Qhov hnyav thiab Qhov Loj
| Tus Lag Luam Loj Loj | Nominal Sab nraum txoj kab uas hla | |
|---|---|---|
| 3/4 | 21 | 0.922 |
| 1 | 27 | 1.163 |
| 1 1/4 | 35 | 1.510 |
Xav txog qhov no, OD ntawm 3/4 EMT yog dab tsi?
EMT Conduit ntawm kev lag luam loj 3/4 -Inch, muaj sab nraud txoj kab uas hla ntawm 0.922-Inch thiab phab ntsa thickness ntawm 0.049-Inch.
Tsis tas li, puas yog EMT ntsuas tus lej lossis OD? Tubing yog ntsuas los ntawm SIJ HAWM DIAMETER ( O. D .), teev nyob rau hauv nti (piv txwv li, 1.250) lossis ib feem ntawm ib nti (piv txwv li 1-1/4 ″). Cov yeeb nkab feem ntau ntsuas los ntawm NOMINAL PIPE SIZE (NPS).
OD thiab Nom Yeeb Nkab Loj.
| Nominal Yeeb Nkab Loj | Sab nraum txoj kab uas hla (nti) |
|---|---|
| 1" | 1.315 |
| 1-1/4" | 1.66 |
| 1-1/2" | 1.9 |
| 2" | 2.375 |
Zoo sib xws, OD ntawm 3 EMT txoj kab txuas yog dab tsi?
| Sab nraum txoj kab uas hla ntawm Conduit | ||
|---|---|---|
| Loj | EMT | Nyuaj |
| 1/2" | 0.706 | 0.84 |
| 3/4" | 0.922 | 1.05 |
| 1" | 1.163 | 1.315 |
Tus ID ntawm 1 EMT conduit yog dab tsi?
Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob (EMT) - Cov kab hluav taws xob nyias nyias
| Conduit Trade Loj | Sab Hauv Taub | |
|---|---|---|
| (hauv) | (mm) | (hauv) |
| 1/2 | 16 | 0.622 |
| 3/4 | 21 | 0.824 |
| 1 | 27 | 1.049 |
Pom zoo:
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