Vaʻaiga lautele o paʻu uʻamea
Faia i le domilet dean uʻamea masani masani ona faʻaaogaina mo le porble vai lafoina ma tufatufaina atu o loʻo i ai le siʻitia o le 100 tausaga. O lenei ituaiga paipa o se tuʻusaʻo atinae o muamua lafo uʻamea uʻamea, o loʻo ia te ia. Lelei tele mo lalo o le fanua o le lafoina o laina autu.
Faʻamatalaga o le Orctile uʻamea paipa
| Igoa o oloa | Lava Autu Ductile Chercle Iron, Cuctile Iron Pipe ma Spiigat & Sokek |
| Faamatalaga fautuaina | ASTM A377 DOGCIT MION, ASHTO M64 T.4 Tout Iron Wipet Paipa |
| Tulaga | Iso 2531, e 545, En598, GB13295, ASTM C151 |
| Vasega vasega | C20, C25, C05, C40, C44, C504, C50, C100 & Vasega K7, K9 & K12 |
| Umi | 1-12 mita pe o le manaʻoga o le tagata faʻatau |
| Ituaiga | Dn 80 mm i dn 2000 mm |
| Taimi soofaatasi | Tusi; Inisinia-soʻoga k ituaiga; Lava-Tauleleia |
| Fesootaiga i fafo | Red / Blue Epoxy or Black Bitumen, Zn & Zn-AI Coatings, Metallic Zinc (130 gm/m2 or 200 gm/m2 or 400 gm/m2 as per the customer''s Manaʻomia) tausisia i ISO talafeagai, o le, BS Engade o le vaega o le epoxy o le epoxy comping / bish ornamen (o le micron) pei o le tagata faʻatau''S Manaomia. |
| Faiaoga i totonu | Sima laina o le OPC / SRC / BFSC / HEC Sourment Mortar o le tulaga manaomia faatasi ma le ogatasi o le siʻosiʻomaga masani ma slufhan devinges. |
| Ufiufi | Metallic Zinc Spray ma le Bitgonous Coating (i fafo atu) sima Mortar luga (totonu). |
| Talosaga | O le paʻu o le uʻamea uʻamea ua faʻaaogaina tele mo le faʻaliliuina o otaota vai, vai inu pia ma mo le alavai. |
O le tele o le tele o avanoa
| DN | I fafo atu o le lapoa [mm (i)] | Puipui mafiafia [mm (i)] | ||
| Vasega 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 | 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) |
Faatatau o paipa
• I le tufatufaina o fesoʻotaʻiga o le vai inu
• ROW & RUW CURD
• Vailaau vai mo Alamanuia / faʻagaioiga o le Vaega Talosaga
• Ash-slurry taulimaina & dispantion system
• afi-tau togafiti - luga-matafaga ma le matafaga
• i le faʻatapulaʻaina o fualaʻau
• O le suavai o le suavai
• Kavalu o le faʻafefeteina ma lafoai faiga
• Afaina o le suavai vai piping
• Faʻaaogaina le lafoina o le faʻatulagaina mo le 'ai i le atunuʻu ma Alamanuia
• faʻatulagaina faiga
• Pipaina galuega i totonu o le vai ma le suʻiina o faʻafitauli
• Faʻasalaga soʻotaga i mea e manaʻomia ma faʻatanoa
• faaputuga mo le malosi o le eleele
• Puipuiga pipi i lalo o le tele o auala
