Akopọ ti ductile Iron Pipes
Ti a ṣe irin simẹnti ductile ti o wọpọ ti a lo fun gbigbe omi Potable ati pinpin ti o ni igbesi aye diẹ sii ju ọdun 100 lọ. Iru paipu yii jẹ idagbasoke taara ti paipu irin simẹnti iṣaaju, eyiti o ti rọpo. Apẹrẹ fun ipilẹ ipamo ti awọn laini gbigbe akọkọ.
Sipesifikesonu ti Ductile Iron Pipes
| Orukọ ọja | Irin ductile anchored ti ara ẹni, Ductile Iron Pipe pẹlu Spigot & Socket |
| Awọn pato | ASTM A377 Ductile Iron, AASHTO M64 Simẹnti Iron Culvert Pipes |
| Standard | ISO 2531, EN 545, EN598, GB13295, ASTM C151 |
| Ipele Ipele | C20, C25, C30, C40, C64, C50, C100 & Kilasi K7, K9 & K12 |
| Gigun | 1-12 Mita tabi bi ibeere ti alabara |
| Awọn iwọn | DN 80 mm to DN 2000 mm |
| Ọna Apapo | T iru; Mechanical isẹpo k iru; Oran ara-ẹni |
| Aso Ita | Red / Blue Epoxy tabi Black Bitumen, Zn & Zn-AI Coatings, Metallic Zinc (130 gm/m2 tabi 200 gm/m2 tabi 400 gm/m2 bi fun onibara'Awọn ibeere s) ni ibamu si ISO ti o yẹ, IS, BS EN awọn ajohunše pẹlu ipari ipari ti Epoxy Coating / Black Bitumen (sisanra ti o kere ju 70 micron) gẹgẹ bi alabara.'s ibeere. |
| Aso inu | Simenti Simenti ti OPC/SRC/BFSC/HAC Simenti amọ ikan bi fun ibeere pẹlu arinrin Portland Simenti ati Sulfate Resisting Cement ni ibamu si IS, ISO, BS EN awọn ajohunše. |
| Aso | Sokiri zinc Metallic pẹlu Aso Bituminous (Ita) Simenti amọ-ilẹ (Inu). |
| Ohun elo | Irin Simẹnti Ductile Pipe ti wa ni akọkọ lo fun gbigbe omi egbin, omi mimu ati fun irigeson. |
Awọn iwọn Wa Ni Iṣura
| DN | Ita Opin [mm (ni)] | Sisan ogiri[mm (ninu)] | ||
| Kilasi 40 | K9 | K10 | ||
| 40 | 56 (2.205) | 4.8 (0.189) | 6.0 (0.236) | 6.0 (0.236) |
| 50 | 66 (2.598) | 4.8 (0.189) | 6.0 (0.236) | 6.0 (0.236) |
| 60 | 77 (3.031) | 4.8 (0.189) | 6.0 (0.236) | 6.0 (0.236) |
| 65 | 82 (3.228) | 4.8 (0.189) | 6.0 (0.236) | 6.0 (0.236) |
| 80 | 98 (3.858) | 4.8 (0.189) | 6.0 (0.236) | 6.0 (0.236) |
| 100 | 118 (4.646) | 4.8 (0.189) | 6.0 (0.236) | 6.0 (0.236) |
| 125 | 144 (5.669) | 4.8 (0.189) | 6.0 (0.236) | 6.0 (0.236) |
| 150 | 170 (6.693) | 5.0 (0.197) | 6.0 (0.236) | 6.5 (0.256) |
| 200 | 222 (8.740) | 5.4 (0.213) | 6.3 (0.248) | 7.0 (0.276) |
| 250 | 274 (10.787) | 5.8 (0.228) | 6.8 (0.268) | 7.5 (0.295) |
| 300 | 326 (12.835) | 6.2 (0.244) | 7.2 (0.283) | 8.0 (0.315) |
| 350 | 378 (14.882) | 7.0 (0.276) | 7.7 (0.303) | 8.5 (0.335) |
| 400 | 429 (16.890) | 7.8 (0.307) | 8.1 (0.319) | 9.0 (0.354) |
| 450 | 480 (18.898) | - | 8.6 (0.339) | 9.5 (0.374) |
| 500 | 532 (20.945) | - | 9.0 (0.354) | 10.0 (0.394) |
| 600 | 635 (25.000) | - | 9.9 (0.390) | 11.1 (0.437) |
| 700 | 738 (29.055) | - | 10.9 (0.429) | 12.0 (0.472) |
| 800 | 842 (33.150) | - | 11.7 (0.461) | 13.0 (0.512) |
| 900 | Ọdun 945 (37.205) | - | 12.9 (0.508) | 14.1 (0.555) |
| 1000 | 1.048 (41.260) | - | 13.5 (0.531) | 15.0 (0.591) |
| 1100 | 1,152 (45.354) | - | 14.4 (0.567) | 16.0 (0.630) |
| 1200 | 1,255 (49.409) | - | 15.3 (0.602) | 17.0 (0.669) |
| 1400 | 1.462 (57.559) | - | 17.1 (0.673) | 19.0 (0.748) |
| 1500 | 1.565 (61.614) | - | 18.0 (0.709) | 20.0 (0.787) |
| 1600 | 1.668 (65.669) | - | 18.9 (0.744) | 51.0 (2.008) |
| 1800 | 1.875 (73.819) | - | 20.7 (0.815) | 23.0 (0.906) |
| 2000 | 2.082 (81.969) | - | 22.5 (0.886) | 25.0 (0.984) |
Awọn ohun elo ti DI Pipes
• Ni pinpin nẹtiwọki ti omi mimu
• Aise & ko o gbigbe omi
• Ipese omi fun ohun elo ile-iṣẹ / ilana ilana
• Eeru-slurry mimu & nu eto
• Awọn ọna ṣiṣe ija ina – ni eti okun ati ni ita
• Ni desalination eweko
• Koto ati egbin omi agbara akọkọ
• Walẹ idoti gbigba ati didasilẹ eto
• Iji omi idominugere fifi ọpa
• Eto isọnu eefin fun ile ati ohun elo ile-iṣẹ
• Eto atunlo
• Iṣẹ fifin inu omi ati awọn ohun elo itọju omi eeri
• Inaro asopọ si igbesi ati reservoirs
• Piling fun imuduro ilẹ
• Idaabobo fifi ọpa labẹ awọn ọna gbigbe pataki
