Kí ni àwọn Pípù tí a fi àwọ̀ bo?
Píìpù náà jẹ́ irú páìpù àdàpọ̀ kan tí ó ń bo EP tàbí PE lórí àwọn ojú inú àti òde lẹ́yìn ṣíṣe iṣẹ́ pàtàkì ti àwọn páìpù ìpìlẹ̀, nítorí náà píìpù náà ní iṣẹ́ tó dára jùlọ ti resistance kemikali tó lágbára, ìgbésí ayé ìdènà-ìbàjẹ́ tó tó ọdún 50.
Píìpù irin tí a lè fi 3PE tàbí FBE Epoxy bo
| Irin alagbara, irin pipe | ASTM A312, ASTM A269 SS Pípù |
| Pípù irin erogba |
|
| Irin pipe alloy | ASTM A335 P5 sí P91 |
| Awọn ọpa onirin nickel alloy | ASTM B161, ASTM B622, ASTM B444 |
Métírìkì ìbòrí
PE ati EP
Àwọ̀
Dúdú, àwọ̀ ewé, pupa, àwọ̀ búlúù, funfun, àti bẹ́ẹ̀ bẹ́ẹ̀ lọ.
Sisanra ti a fi bo
400micrometer -1000 maikiromita fun PE.
100 maikiromita - 400mikiromita fun EP.
Iru ibora
Wíwọ omi gbígbóná fún PE, inú àti òde tí a fi kun fún EP
Irú ìsopọ̀
Okùn, onígun, flange, àti àwọn mìíràn.
ASTM A135 (DUDU & GALVANISED) SCH10
| ND | OD | ÌWỌ̀N ÒGÌ | ÌWỌ̀N NÍNÚ | ÌDÁNWO TÍTỌ́ |
| inch | mm | mm | kg/m | Mp |
| 4/3 | 26.8 | 2.11 | 1.28 | 17.24 |
| 1 | 33.5 | 2.77 | 2.09 | 17.24 |
| 1-1/4 | 42.2 | 2.77 | 2.7 | 16.55 |
| 1-1/2 | 48.3 | 2.77 | 3.1 | 14.48 |
| 2 | 60.3 | 2.77 | 3.93 | 11.72 |
| 2-1/2 | 73 | 3.05 | 5.26 | 10.34 |
| 3 | 88.9 | 3.05 | 6.45 | 8.27 |
| 3-1/2 | 101.6 | 3.05 | 7.41 | 6.89 |
| 4 | 114.3 | 3.05 | 8.36 | 6.21 |
| 5 | 141.3 | 3.40 | 11.58 | 5.86 |
| 6 | 168.3 | 3.40 | 13.84 | 5.02 |
| 8 | 219 | 4.80 | 15.41 | 4.26 |
ASTM A135 (DUDU & GALVANISE) SCH40
| ND | OD | ÌWỌ̀N ÒGÌ | ÌWỌ̀N NÍNÚ | ÌDÁNWO TÍTỌ́ |
| inch | mm | mm | kg/m | Mp |
| 1/2 | 21.3 | 2.77 | 1.27 | 17.20 |
| 3/4 | 26.8 | 2.87 | 1.68 | 17.20 |
| 1 | 33.5 | 3.38 | 2.50 | 17.20 |
| 1-1/4 | 42.2 | 3.56 | 3.38 | 17.20 |
| 1-1/2 | 48.3 | 3.68 | 4.05 | 17.20 |
| 2 | 60.3 | 3.91 | 5.43 | 16.08 |
| 1-1/2 | 73 | 5.16 | 8.62 | 17.20 |
| 3 | 88.9 | 5.49 | 11.28 | 15.30 |
| 3-1/2 | 101.6 | 5.74 | 13.56 | 14.00 |
| 4 | 114.3 | 6.02 | 16.06 | 13.06 |
| 5 | 141.3 | 6.55 | 21.76 | 11.50 |
| 6 | 168.3 | 7.11 | 28.34 | 10.48 |
| 8 | 219.1 | 8.18 | 36.90 | 7.96 |
ASTM A795 (DUDU & GALVANISED)
| ND | OD | SCH 10 | SCH 30/40 | ||||||||
| ÌWỌ̀N ÒGÌ | ÌWỌ̀N NÍNÚ | ÌWỌ̀N ÒGÌ | ÌWỌ̀N NÍNÚ | ||||||||
| (mm) | (ínṣì) | (mm) | (ínṣì) | (mm) | (ínṣì) | (kg/mtrs) | (lbs/ft) | (mm) | (ínṣì) | (kg/mtrs) | (lbs/ft) |
| 15 | 1/2 | 21.30 | 0.84 | —- | —- | —- | —- | 2.77 | 0.109 | 1.27 | 0.85 |
| 20 | 3/4 | 26.70 | 1.05 | 2.11 | 0.083 | 1.28 | 0.96 | 2.87 | 0.113 | 1.69 | 1.13 |
| 25 | 1 | 33.40 | 1.32 | 2.77 | 0.109 | 2.09 | 1.41 | 3.38 | 0.133 | 2.50 | 1.68 |
| 32 | 1-1/4 | 42.20 | 1.66 | 2.77 | 0.109 | 2.69 | 1.81 | 3.56 | 0.14 | 3.39 | 2.27 |
| 40 | 1-1/2 | 48.30 | 1.90 | 2.77 | 0.109 | 3.11 | 2.09 | 3.68 | 0.145 | 4.05 | 2.72 |
| 50 | 2 | 60.30 | 2.38 | 2.77 | 0.109 | 3.93 | 2.64 | 3.91 | 0.154 | 5.45 | 3.66 |
| 65 | 2-1/2 | 73.00 | 2.88 | 3.05 | 0.12 | 5.26 | 3.53 | 5.16 | 0.203 | 8.64 | 5.80 |
| 80 | 3 | 88.90 | 3.50 | 3.05 | 0.12 | 6.46 | 4.34 | 5.49 | 0.216 | 11.29 | 7.58 |
| 90 | 3-1/2 | 101.60 | 4.00 | 3.05 | 0.12 | 7.41 | 4.98 | 5.74 | 0.226 | 13.58 | 9.12 |
| 100 | 4 | 114.30 | 4.50 | 3.05 | 0.12 | 8.37 | 5.62 | 6.02 | 0.237 | 16.09 | 10.80 |
| 125 | 5 | 141.30 | 5.56 | 3.4 | 0.134 | 11.58 | 7.78 | 6.55 | 0.258 | 21.79 | 14.63 |
| 150 | 6 | 168.30 | 6.63 | 3.4 | 0.134 | 13.85 | 9.30 | 7.11 | 0.28 | 28.29 | 18.99 |
| 200 | 8 | 219.10 | 8.63 | 4.78 | 0.188 | 25.26 | 16.96 | 7.04 | 0.277 | 36.82 | 24.72 |
| 250 | 10 | 273.10 | 10.75 | 4.78 | 0.188 | 31.62 | 21.23 | 7.08 | 0.307 | 51.05 | 34.27 |
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