DIN Fa'amea Sa'o Fa'amea U'amea Pusa Pusa
NO.8
Fa'amatalaga o oloa
DIN sa'o-e ala i le lafo uʻamea pusa pusa uʻamea o se valve faʻaaogaina i paipa paipa, e masani ona faʻaaogaina e pulea ma faʻatonutonu mea le mama ma vaega malo i vai.
Fa'ailoa:O le DIN sa'o-e ala i le u'amea pusa pusa u'amea o se valve masini ma se fausaga malosi ma le corrosion mea, ua mamanuina e puipuia ai pupuni o mea mavaevae i paipa ma faaitiitia le tausiga o le faiga.
Tulaga lelei:
Taofi le pupuni: E ala i le polokaina o vaega malo, e mafai ona puipuia lelei le faʻaogaina o le paipa ma faʻaitiitia le tau o le tausiga.
Faʻalagolago maualuga: E iai le faʻatinoga mautu ma le umi o le auaunaga, ma e mafai ona faʻaauau pea ma mautu.
Tausiga faigofie: fausaga faigofie, faigofie ona faʻamama ma tausia, faʻamautinoa le faʻaaogaina umi ma lelei.
Fa'aoga:DIN saʻo-e ala i le lafo uʻamea pusa pusa uʻamea e masani ona faʻaaogaina i faiga faʻapipiʻi paipa, aemaise lava pe a manaʻomia le faʻatonutonuina o mea eleelea ma mea faʻamalosi i totonu o le vai e aloese ai mai le poloka o le paipa ma faʻaleagaina meafaigaluega. O lenei ituaiga valve o loʻo faʻaaogaina lautele i fesoʻotaʻiga paipa i totonu o fale gaosi oloa e pei o le faʻaogaina o otaota, faʻaogaina o vai, vailaʻau vailaʻau, ma isi.
Vaega
Va'aiga lautele o oloa
Malosi ma tumau: Faia i le uʻamea lafo, e maualuga le faʻafefeteina ma le mamafa gafatia.
Fuafuaga o le filiga: O loʻo faʻapipiʻiina i se fausaga faʻamama e mafai ona faʻaogaina lelei vaega faʻamalosi i totonu o le paipa ma puipuia le gaioiga masani o le paipa ma meafaigaluega.
Lelei lelei le tafe: Fa'atino lelei o le tafe e fa'aitiitia lelei ai le gau o le mamafa pe a pasi atu le vai i totonu o le alatoto.
Manaoga Fa'ainisinia
· Fa'atatauga lau'ele'ele o gatasi ma le EN1092-2 PN10.
· Asiasiga ile EN12266-1.
· Mesh lapoa: 5mm sikuea mo DN40-65, 8mm sikuea mo DN80-DN400 ma 4mm i le va o pu e lua.
Fa'amatalaga
| VAEGA IGOA | MEA FAI |
| Si'i i'a | Uamea |
| Ufiufi | Uamea lafo |
| Gasket | NBR |
| Tino | Uamea lafo |
| Mata | Apa siliva |
| Fa'amau | Apa siliva |
| Fa'amama pala | 'apamemea |
Uaeaea oloa
Fua Fa'amatalaga
| DN | L | Dg | Dk | D | f | b | nd | H1 | H2 |
| DN40 | 200 | 84 | 110 | 150 | 3 | 19 | 4-8 | 107 | 113 |
| DN50 | 230 | 99 | 125 | 165 | 3 | 19 | 4-8 | 115 | 123 |
| DN65 | 290 | 118 | 145 | 185 | 3 | 19 | 4-8 | 138 | 132 |
| DN80 | 310 | 132 | 160 | 200 | 3 | 19 | 8-8 | 151 | 140 |
| DN100 | 350 | 156 | 180 | 220 | 3 | 19 | 8-8 | 182 | 150 |
| DN125 | 400 | 184 | 210 | 250 | 3 | 19 | 8-8 | 239 | 160 |
| DN150 | 480 | 211 | 240 | 285 | 3 | 19 | 8-8 | 257 | 185 |
| DN200 | 600 | 266 | 295 | 340 | 3 | 20 | 8-8 | 333 | 227 |
| DN250 | 600 | 319 | 350 | 395 | 3 | 22 | 12-22 | 330 | 284 |
| DN300 | 600 | 370 | 400 | 445 | 4 | 24.5 | 12-22 | 350 | 315 |
| DN350 | 610 | 429 | 460 | 505 | 4 | 24.5 | 16-22 | 334 | 341 |
| DN400 | 740 | 480 | 515 | 565 | 4 | 24.5 | 16-28 | 381 | 376 |
