Kaihanga me te Kaiwhakarato Pai rawa atu mō te Ngongo Pai rawa atu (Ngongo Tuku Rapa / Ngongo Tātari)

Ngongo Whakarerekē-Pīnaki (Ngongo Tukunga Rapa / Ngongo Keri)

whakaahuatanga poto:

Ko te Ngongo Whakarerekē-Pae he ngongo rapa mahi i hangaia i runga i te ngongo tuku rapa, he mea hanga motuhake hei whakamahi i ngā tūranga piko koki nui i roto i ngā paipa tuku. Ko te nuinga o te wā ka whakamahia hei ngongo whakawhiti e hono ana ki te paipa tere me te paipa ruku wai, ki te paipa tere me te paipa uta rānei. Ka taea hoki te whakamahi i te tūranga o te paipa e whiti ana i te tāwharau, i te pareparenga wai rānei, i te kei rānei o te waka keri.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Āhuatanga

Ngā Āhuatanga

(1) He ātete pai ki te kakahu.
(2) Ātete ki te takahuri, he pai te ngāwari.
(3) Ka ātete ki te pēhanga teitei, he pai mō ngā āhuatanga pēhanga mahi rerekē.
(4) Ka taea te noho kore arai ina piko ki te koki nui, ā, ka taea te mahi piko mō te wā roa.
(5) He uhi o waho ātete ki te kakahu, he pai mō te whakamahi i roto i ngā taiao uaua.

Ngā Tawhā Hangarau

(1) Rahi Pūwero Ingoa	600mm, 700mm, 800mm, 850mm, 900mm, 1000mm, 1100mm
(2) Te Roa o te Ngongo	5 m ~ 11.8 m (ātete: ±2%)
(3) Te Pēhanga Mahi	2.5 MPa ~ 3 MPa
(4) Koki Piko	ki te 90°
* Kei te wātea hoki ngā whakaritenga kua whakaritea.

Tono

I te tau 2008, i mahi tahi a CDSR me ngā kamupene keri wai o Haina ki te whakawhanake i te Slope-adapt Hose, ā, i angitu. Whai muri i tēnā, kua whānuitia te whakamahinga o te CDSR Slope-adapt Hose i roto i ngā kaupapa keri wai i Haina. I whakamahia tuatahitia ki ngā paipa keri wai DN700mm, kātahi ki ngā paipa DN800mm, ā, muri iho ki ngā paipa DN850mm. Kei te whānui haere te whānuitanga o tana tono, ā, kua whakaotihia ngā raruraru mahi i roto i te mahi kawe wai, ā, kua riro i a ia ngā whakamoemiti mai i ngā kaiwhakamahi mutunga. He nui ake te pai ake o tōna roanga mahi ki te whakataurite ki ngā paipa tuku wai noa, nō reira ka taea e ia te whakaiti i ngā utu whakahaere me te tiaki o te paipa me te whakapai ake i te whai huatanga o te mahi.

I te tau 2010, i whakamahia ā mātou Ngongo DN700 Slope-adapt i roto i te paipa keri o te kaupapa keri o te awa o Yangtze. I te tau 2012, i whakamahia ā mātou Ngongo DN800 Slope-adapt i roto i te kaupapa keri o te tauranga o Tianjin. I te tau 2015, i whakatinanahia ā mātou Ngongo DN850 Slope-adapt i roto i te Kaupapa Tauranga o Lianyungang. I te tau 2016, i whakamahia ā mātou Ngongo DN900 Slope-adapt i roto i te kaupapa Fangchenggang. Kua whakamahia whānuitia ngā ngongo CDSR slope-adapt i roto i ngā kaupapa keri i Haina e ngā kamupene keri nui o Haina, ā, kua riro i a rātou te whakamoemiti. Ināianei kua noho te Ngongo Slope-adapt hei whirihoranga paerewa o te paipa tukunga i roto i ngā kaupapa keri o Haina.

E tutuki katoa ana ngā Ngongo Tukunga CDSR i ngā whakaritenga o te ISO 28017-2018 "Ngā ngongo rapa me ngā huihuinga ngongo, he waea, he kakahu rānei kua whakakahangia, mō ngā tono keri-Whakatakotoranga" me te HG/T2490-2011.