Os ydych yn edrychPibellau dur di-staen SS304 o ansawdd uchel, Gall Gnee gyflenwi pibellaudi-dor a weldiomewn meintiau safonol gyda hyd y gellir ei addasu, ansawdd ardystiedig a gwrthiant cyrydiad rhagorol. Mae ein pibellau SS304 yn addas ar gyfercymwysiadau diwydiannol, cemegol, bwyd ac adeiladu, lle mae perfformiad, hylendid a gwydnwch yn hollbwysig.
Beth yw'r meintiau mwyaf cyffredin o bibellau SS304?
Mae pibellau SS304 ar gael yn bennaf mewn meintiau o1/2" i 6" NPS, gyda thrwch wal yn amrywio o1.65mm i 7.11mm.
Mae meintiau pibell safonol SS304 yn amrywio yn dibynnu ar y math:
Pibell di-dor: diamedr mewnol enwol o1/2" i 16"
Pibell wedi'i Weldio Gwrthiant (ERW):1/2" i 24"
Pibell wedi'i Weldio Electrofusion (EFW):6" i 100"
Mae trwch wal yn amrywio yn ôl dosbarth trwch (SCH 5, SCH 10, SCH 40, SCH 80 a SCH XXS), ac mae meintiau ar gael ynunedau imperial (modfedd) a metrig (milimetrau).ar gyfer y diamedr allanol.
304 Meintiau Pibell Dur Di-staen
304 Atodlen 40 Dimensiynau Pibellau
| Maint pibell (mewn) | Diamedr allanol (mewn) | Diamedr mewnol (mewn) | Trwch allanol enwol (i mewn) | Trwch mewnol enwol (mewn) | Ardal drawsdoriadol (mewn²) | Hyd y bibell (troedfedd fesul troedfedd² o arwyneb) | Cyfaint (ft³/ft) | Pwysau (lb/ft) | Pwysau (kg/m) | Nifer yr edafedd fesul modfedd |
|---|---|---|---|---|---|---|---|---|---|---|
| 1/8 | 0.405 | 0.27 | 0.07 | 0.13 | 0.06 | 0.07 | 9.43 | 14.20 | 0.24 | 0.36 |
| 1/4 | 0.540 | 0.36 | 0.09 | 0.23 | 0.10 | 0.13 | 7.07 | 10.49 | 0.42 | 0.63 |
| 3/8 | 0.675 | 0.49 | 0.09 | 0.36 | 0.19 | 0.17 | 5.66 | 7.75 | 0.57 | 0.84 |
| 1/2 | 0.840 | 0.62 | 0.11 | 0.55 | 0.30 | 0.25 | 4.55 | 6.14 | 0.85 | 1.26 |
| 3/4 | 1.050 | 0.82 | 0.11 | 0.87 | 0.53 | 0.33 | 3.64 | 4.64 | 1.13 | 1.68 |
| 1 | 1.315 | 1.05 | 0.13 | 1.36 | 0.86 | 0.49 | 2.90 | 3.64 | 1.68 | 2.50 |
| 1 1/4 | 1.660 | 1.38 | 0.14 | 2.16 | 1.50 | 0.67 | 2.30 | 2.77 | 2.27 | 3.38 |
| 1 1/2 | 1.900 | 1.61 | 0.15 | 2.84 | 2.04 | 0.80 | 2.01 | 2.37 | 2.72 | 4.04 |
| 2 | 2.375 | 2.07 | 0.15 | 4.43 | 3.36 | 1.08 | 1.61 | 1.85 | 3.65 | 5.43 |
| 2 1/2 | 2.875 | 2.47 | 0.20 | 6.49 | 4.79 | 1.70 | 1.33 | 1.55 | 5.79 | 8.62 |
| 3 | 3.500 | 3.07 | 0.22 | 9.62 | 7.39 | 2.23 | 1.09 | 1.25 | 7.58 | 11.27 |
| 3 1/2 | 4.000 | 3.55 | 0.23 | 12.56 | 9.89 | 2.68 | 0.95 | 1.08 | 9.11 | 13.56 |
| 4 | 4.500 | 4.03 | 0.24 | 15.90 | 12.73 | 3.17 | 0.85 | 0.95 | 10.79 | 16.06 |
| 5 | 5.563 | 5.05 | 0.26 | 24.30 | 20.00 | 4.30 | 0.69 | 0.76 | 14.61 | 21.74 |
| 6 | 6.625 | 6.07 | 0.28 | 34.47 | 28.89 | 5.58 | 0.58 | 0.63 | 18.97 | 28.23 |
| 8 | 8.625 | 7.98 | 0.32 | 58.42 | 50.02 | 8.40 | 0.44 | 0.48 | 28.77 | 42.82 |
304 Dur Di-staen Pibell Wedi'i Weldio Pwysau Fesul Traed
| Maint enwol | Diamedr allanol (mewn) | Diamedr allanol (mm) | Trwch wal (i mewn) | Trwch wal (mm) | Pwysau (lb/ft) | Pwysau (kg/m) |
|---|---|---|---|---|---|---|
| 1/2″ DN15 | 0.84 | 21.3 | 0.109 | 2.77 | 0.85 | 1.27 |
| 3/4″ DN20 | 1.05 | 26.7 | 0.113 | 2.87 | 1.14 | 1.7 |
| 1 ″ DN25 | 1.32 | 33.4 | 0.133 | 3.38 | 1.69 | 2.52 |
| 1 1/4″ DN32 | 1.66 | 42.2 | 0.14 | 3.56 | 2.29 | 3.41 |
| 1 1/2″ DN40 | 1.9 | 48.3 | 0.145 | 3.68 | 2.74 | 4.08 |
| 2 ″ DN50 | 2.375 | 60.3 | 0.154 | 3.91 | 3.68 | 5.47 |
| 2 1/2″ DN65 | 2.875 | 73.0 | 0.203 | 5.16 | 5.84 | 8.69 |
| 3 ″ DN80 | 3.5 | 88.9 | 0.216 | 5.49 | 7.64 | 11.36 |
| 3 1/2″ | 4.0 | 101.6 | 0.226 | 5.74 | 9.18 | 13.66 |
| 4″ DN100 | 4.5 | 114.3 | 0.237 | 6.02 | 10.87 | 16.18 |
| 5″DN125 | 5.563 | 141.3 | 0.258 | 6.55 | 14.72 | 21.91 |
| 6″DN150 | 6.625 | 168.3 | 0.28 | 7.11 | 19.11 | 28.44 |
| 8″DN200 | 8.625 | 219.1 | 0.322 | 8.18 | 28.77 | 42.82 |
| 10″DN250 | 10.75 | 273.1 | 0.365 | 9.27 | 40.79 | 60.7 |
| 12″DN300 | 12.75 | 323.9 | 0.375 | 9.53 | 49.91 | 74.28 |
Graddio Pwysedd Pibellau Di-dor TP304
| Maint pibell (mewn) | Atodlen | Tymheredd (gradd F) |
|---|---|---|
| 1″ | 40 | 3048/2629/2362/2171/2019/1924/1867/1824/1810 |
| 1″ | 80 | 4213/3634/3265/3002/2791/2659/2580/2528/2501 |
| 1″ | 160 | 6140/5296/4759/4375/4068/3876/3761/3684/3646 |
| 1 1/2″ | 40 | 2257/ 1947/1750/1608/1496/1425/1383/1354/1340 |
| 1 1/2″ | 80 | 3182/2744/2466/2267/2108/2009/1949/1909/1889 |
| 1 1/2″ | 160 | 4619/3984/3580/3291/3060/2916/2829/2772/2743 |
| 2″ | 40 | 1902/ 1640/1474/1355/1260/1201/1165/1141/1129 |
| 2″ | 80 | 2747/2369/2129/1957/1820/1734/1682/1648/1631 |
| 2″ | 160 | 4499/3880/3486/3205/2980/2840/2755/2699/2671 |
| 3″ | 40 | 1806 / 1558 / 1400 / 1287 / 1196 / 1140 / 1106 / 1084 / 1072 |
| 3″ | 80 | 2553/2202/1979/1819/1691/1612/1564/1532/1516 |
| 3″ | 160 | 3840/3312/2976/2736/2544/2424/2352/2304/2280 |
