Takirere Aorangi DIN-EN Ahumahi Kounga Teitei o Haina
He aha te takirere porowhita?
takirere porowhitaKua hoahoatia, kua hangaia hoki kia rite ki te paerewa o mua o Tiamana, te DIN me te paerewa o Ūropi i ēnei rā, EN13709.e whakamahia nuitia ana i ngā whenua o te Kotahitanga o Ūropi.
He takirere kati nekehanga rārangi tēnei e whakamahia ana hei tīmata, hei whakamutu, hei whakahaere rānei i te rere mā te whakamahi i tētahi wāhanga kati e kiia nei ko te kōpae. Ka rerekē te whakatuwheratanga o te nohoanga i runga i te nekehanga o te kōpae, he mea tino pai mō ngā mahi e pā ana ki te whakahaere rere. Ko ngā takirere DIN-EN Globe te mea tino pai, ā, he whānuitia te whakamahinga hei whakahaere, hei whakamutu rānei i te rere o te wai, o te hau rānei i roto i te paipa hei whakawhāiti me te whakahaere i te rere o te wai, ā, e whakamahia whānuitia ana i roto i ngā paipa iti.
teNgā takirere porowhitaka taea hoki te whakamahi mō ngā mahi whakatere. He maha ngā tinana takirere kotahi-nohoanga e whakamahi ana i te hanganga kākahu, i te hanganga pupuri rānei hei pupuri i te mowhiti nohoanga, hei ārahi i te mono takirere, hei whakarato hoki i tētahi huarahi hei whakatū i ngā āhuatanga rere takirere motuhake. Ka taea hoki te whakarerekē ngāwari mā te whakarerekē i ngā wāhanga whakapaipai hei whakarerekē i te āhuatanga rere, hei whakarato rānei i te rere iti-kaha, te whakaiti haruru, te whakaiti, te whakakore rānei i te cavitation.
i te nuinga o te wā e toru ngā tauira tinana matua, ngā hoahoa rānei mōNgā takirere porowhita:
- 1). Tauira Paerewa (he Tauira T-T rānei, Tauira Z-T rānei)
- 2). Tauira Koki
- 3). Tauira Whakarara (e mōhiotia ana ko te Tauira Wye, ko te Tauira Y rānei)
Ngā āhuatanga matua o te takirere porowhita?
Tauira paerewa (tauira tika)
Tauira koki
Tauira paerewa me te hiri pupuhi
- 1). He poto te tawhiti haere o te kōpae (whiu) i waenga i ngā tūranga tuwhera me ngā tūranga kati,Ngā takirere porowhita DIN-ENhe mea tino pai mēnā me whakatuwhera, me kati pinepine te takirere;
- 2). Ngā āheinga hiri pai
- 3). He whānuitia ngā āheinga e wātea ana i roto i te tauira paerewa (tauira kaha), te tauira koki, me te tauira Wye (tauira Y).
- 4). Ka taea te whakamahi i te takirere porowhita DIN-EN hei takirere SDNR, takirere tirotiro-porowhita mā te whakarerekē paku i te hoahoa.
- 5). He ngāwari te mahi mīhini me te whakahou i ngā nohoanga, mō ngā momo kaupapa.
Te whakahaere i te hoahoa kōpae
Hoahoa kōpae taurite, DN200 me runga ake
Ngā Whakatakotoranga o te takirere porowhita?
Ngā Whakatakotoranga o te takirere Globe
| Hoahoa me te Hanga | BS1873,DIN3356,EN13709 |
| Diameter ingoa (DN) | DN15-DN400 |
| Whakatauranga pēhanga (PN) | PN16-PN40 |
| Kanohi ki te kanohi | DIN3202,BS EN558-1 |
| Ahu o te flange | BS EN1092-1, GOST 12815 |
| Te rahi o te whakarewanga o te papa | DIN3239,EN12627 |
| Whakamātautau me te tirotiro | DIN3230,BS EN12266 |
| Tinana | maitai waro, maitai kore waikura, maitai koranu |
| Nohoanga | kowiri tira, maitai koranu, paninga Stellite. |
| Te mahi | wira ringa, taputapu ā-ringa, kaiwhakaoho hiko, kaiwhakaoho hau |
| Tauira o te tinana | Tauira paerewa (tauira-T, momo-Z rānei), Tauira koki, Tauira Y |
Whakaaturanga Hua:
Ngā tono o ngā takirere porowhita
Takirere Ao e whakamahia whānuitia ana i roto ihe whānuitanga o ngā ratonga, arā, ngā ratonga wai pēhanga iti me ngā ratonga wai pēhanga teitei.
- 1). Ngā Wai: Wai, mamaoa, hau, hinu mata me ngā hua hinu, hau māori, hau whakapūpū, otinga hangarau, hāora, wai me ngā hau kore-pupuhi
- 2). Ngā pūnaha wai whakamatao e hiahia ana kia wehea me te whakahaere rere.
- 3). Ngā pūhaumāota teitei me ngā waikeri iti.
- 4). Ngā pūhau me ngā waikeri o te kohua, ngā ratonga mamaoa, ngā pūhau me ngā waikeri matua o te mamaoa, me ngā waikeri whakamahana.
