Ngā mea nui hei mōhio māu i mua i te whiriwhiri i tētahi ngongo keri mānu

1. Kia mārama ki ngā āhuatanga o te reo kawe

He rerekē te nui o te pakaru o ngā ngongo i runga i te rauemi:

Ka taea e ngā ngongo mānu noa te kawe i te wai, te wai moana, me ngā ranunga o te paru, te uku, me te onepu;

I te wā e kawe ana i ngā rauemi i roto i ngā āhuatanga mahi uaua pērā i ngā toka korara me ngā toka kua pakaru, ina he koki, he mārō hoki ngā matūriki rauemi, me whakamahi he ngongo ātete ki te kakahu, pērā itengongo mānu ārai me tekua whakauruhiamowhiti maitai ātete-maus, me tīpako.

 

2. Whakatauhia te rahi o te ngongo: te whānui me te roa

Ka pā tika te rahi o te ngongo ki te pai o te rere me te hototahi o te pūnaha:

Te whānui o roto: Ko te whānuitanga noa ko te 400mm–1200mm, me ōrite ki te papu me te pūnaha paipa kia kore ai e ngaro te rere, e rerekē rānei te pēhanga..

Roa: Ko te whānuitanga noa he 6m~11.8m. Me whiriwhiri tika kia rite ki te tahora ā-wāhi me ngā whakaritenga ngāwari o te papa mahi. Mēnā he roa rawa, he poto rawa rānei, ka pā ki te ngāwari o te mahi.

Ahakoa ka taea e ngā ngongo whānui te whakanui ake i te rere o te wai, me whai whakaaro anō hoki ki te ngāwari me te taumaha.

 

3. Te pēhanga mahi me te pēhanga o te pupuhi

Me kaha te ngongo keri ki te tu atu i te pēhanga mahi mōrahi o te pūnaha, ā, me rawaka hoki te taha haumaru:

Pēhanga mahi paerewa: 1.0-4.0MPa (i runga i ngā āhuatanga mahi motuhake)

Me toru ngā wā o te pēhanga pahū i te pēhanga mahi kia noho haumaru ai.

Me whai whakaaro ki ngā rerekētanga o te pehanga hei ārai i te kino o ngā ngongo i te pehanga teitei rangitahi.

 

4. Ngāwari me te iti rawa o te piko

Me urutau te ngongo mānu ki ngā ngaru, ngā tai me ngā nekehanga o te waka keri, nō reira he mea nui te ngāwari:

He iti rawamā te pūtoro piko ka piko, ka whati rānei te ngongo.

Tērā pea ka hinga te ngongo ngohengohe rawa i raro i te pēhanga teitei, ka pā kino kite kawewhai huatanga.

 

5. Te pūmau

Te mānukotihe mea hanga ki te pahuka PE pūtau-kati, ā, me whai i ēnei āhuatanga e whai ake nei:

He nui te pūmau, ka noho mānu tonu i te wā e rere anate whakahaere.

He iti te mimiti wai kia kore ai e totohu nā te mimiti wai.

 

6. Te ātete ki te waikura o ngā rauemi me te urutau ki te taiao

He nui ngā tono mō ngā rauemi ngongo e whakaratohia ana e te taiao moana:

Me ātete ki te waikura ngā flange me ngā whakakaha

Me tika te rauemi o te ngongo mō te pāmahana me te taiao matū o te wāhi o te kaupapa..

 

7. Ngā paerewa tiwhikete me te whakamātautau

Ngā ngongo keri CDSRkia tutuki i ngā paerewa o te ao ISO28017-2018 "Ngā ngongo rapa me ngā huihuinga ngongo, he waea, he kakahu rānei kua whakakahangia, mō ngā tono keri - Whakatakotoranga" meHainamanapaerewa HG/T2490-2011 "Ngā ngongo rapa me ngā ngongo rapa whakakaha papanga mō te hangarau keri me ngā Whakatakotoranga Huinga Ngongo" ā, kua hoahoatia, kua hangaia hoki i raro i tētahi pūnaha kounga e tutuki ana i te ISO 9001. Ko ngā ngongo katoa i hangaia e CDSR ka whai i teespakarite whakahaere koungakia tino kounga te kounga.OKa taea hoki te whakarite i ō hua kia tutuki ai ngā hiahia o te kiritaki.