DIN3352 Takirere keti rino ngāwari F4 NRS whakapaipai parahi me te karaehe tohu kua whakaaetia
Nama 5
Whakaahuatanga Hua
Ko te takirere kuaha rino ngāwari IFLOW DIN3352 F4, he mea hanga motuhake mō ngā mahi moana, ā, kua whakamanahia e ngā rōpū whakarōpū. He mea hanga mai i te rino ngāwari kounga teitei me ngā whakapaipai parahi me ngā tohu mārama, ka whakarato tēnei takirere kuaha i te mahi tino pai, te pono me te haumaru i ngā taiao tai. He mea hanga tika te hoahoa tokotoko huna (NRS) kia pai ai te whakahaere me te ngāwari o te tiaki, kia pai ai mō ngā pūnaha whakahaere wai moana.
Ka whakarei ake te whakapaipai parahi o te takirere i te ātete ki te waikura me te kakahu, ka roa ake tōna roa mahi i roto i ngā āhuatanga mahi taiwhenua kino. Mā tana tiwhikete kua whakaaetia e te hapori whakarōpūtanga, ka tutuki, ka hipa ake hoki te takirere kuaha i ngā paerewa ahumahi mō ngā tono moana, ka whakarite kia tutukihia te ture me te haumaru mō ngā mahi taiwhenua nui.
Mā ngā tohu kua whakauruhia e whakaatu ana i ngā whakahoutanga tūnga e kitea mārama ana, kia pai ai te aroturuki me te whakahaere ahakoa i roto i ngā taiao moana uaua. Mō te whakahaere rere pai rawa atu i roto i ngā taiao moana, he kōwhiringa pono te IFLOW DIN3352 Ductile Iron Gate Valve F4 me te NRS, te whakapaipai parahi me te whakaaetanga karaehe. I hangaia hei tu atu i ngā uauatanga o ngā mahi taiwhenua, ka whakapai ake tēnei takirere kuaha kounga teitei i te mahi me te pono o ngā pūnaha o tō kaipuke.
Ngā Āhuatanga
Tirohanga Whānui o te Hua
1. E rite ana te hoahoa ki te DIN 1171.
2. Ko ngā inenga kanohi ki te kanohi e rite ana ki te EN558.1 F14
3. Ngā flange i pokaia ki te EN1092-2 PN10/16.
4. Pāpāho e tika ana: Wai
5. Pāmahana e tika ana: -30 C-200 C.
6. Whakamātauria kia rite ki te EN12266-1 taumata C.
Whakaritenga Hangarau
· E hangai ana te hoahoa me te hanga ki te AWWA C509/515
· E rite ana ngā āhua o te flange ki te ANSI B16.1
· Ko ngā inenga kanohi ki te kanohi e rite ana ki te ANSI B16.10
· Ko te whakamātautau e rite ana ki te AWWA C509/515
· Aratau taraiwa: Taupoki tapawhā
Whakatakotoranga
| RAHI | L | D | D1 | D2 | B | C | zd | H |
| 40 | 140 | 150 | 110 | 84 | 16 | 3 | 4-19 | 203 |
| 50 | 150 | 165 | 125 | 99 | 20 | 3 | 4-19 | 220 |
| 65 | 170 | 185 | 145 | 118 | 20 | 3 | 4-19 | 245 |
| 80 | 180 | 200 | 160 | 132 | 22 | 3 | 8-19 | 280 |
| 100 | 190 | 220 | 180 | 156 | 22 | 3 | 8-19 | 331 |
| 125 | 200 | 250 | 210 | 184 | 24 | 3 | 8-19 | 396 |
| 150 | 210 | 285 | 240 | 211 | 24 | 3 | 8-19 | 438 |
| 200 | 230 | 340 | 295 | 268 | 26 | 3 | 12-23 | 513 |
| 250 | 250 | 405 | 355 | 320 | 28 | 3 | 12-28 | 612 |
| 300 | 270 | 460 | 410 | 370 | 28 | 3 | 12-28 | 689 |
Raraunga Ahu
| KĀORE. | INGOA WĀHI | RAUEMI | PAEREWA RAUEMI |
| 1 | TINANA | RINO MĀNGA | GGG40.3 |
| 2 | MOWHITI NOHOANGA TINANA | PARAHI I WHAKAKĪIA | CC491K |
| 3 | WEDGE | RINO MĀKUKU+PARAHI | GGG40.3+CC491K |
| 4 | PŪHI WHAKAPŪ | PARAHI MAKUKU | ASTM B584 |
| 5 | STEM | PARAHI | CW710R |
| 6 | NATI | RINO | ASTM A307 B |
| 7 | PAKEKE TINANA | KĀREWHITI | |
| 8 | POUNAMU | RINO MĀNGA | GGG40.3 |
| 9 | NGĀ PŪRO | RINO | ASTM A307 B |
| 10 | PARĀOA | KĀREPA RĀPA | |
| 11 | Pouaka Whakakī | RINO MĀNGA | GGG40.3 |
| 12 | NATI | RINO | ASTM A307 B |
| 13 | NGĀ PŪRO | RINO | ASTM A307 B |
| 14 | NGĀ PŪRO | RINO | ASTM A307 B |
| 15 | MĪHIRI HOROI | RINO | ASTM A307 B |
| 16 | Wīra Ringaringa | RINO MAKUKU | GG25 |
| 17 | TE WHAKATAU | KĀREWHITI | |
| 18 | REPE TAKAI | RINO MĀNGA | GGG40.3 |
| 19 | TOHU | PARAHI I WHAKAKĪIA | CC491K |
