Paipa Whakarewa Hīkoi mō ngā Raina Wai o raro whenua

Akohia ngā paipa whakarewa porowhita:

Paipa porowhita whakarewaHe otinga auaha tēnei mō ngā pūnaha paipa wai o raro whenua. Ka hangaia mā te whakarewa i ngā rīpene maitai, i ngā pereti/kōiri rānei ki roto i te porowhita huri noa i te mandrel pokapū. Mā tēnei tukanga ka whakarite kia tino kaha, kia ngāwari, kia ātete hoki ki te waikura te paipa kua whakarewaina. He maha ngā painga o te paipa e pai ai mō ngā whakaurunga raina wai o raro whenua.

1. Kaha me te pakari:

Mā te tukanga whakarewa porowhita ka kaha ake te kaha me te pumau o te paipa. Ka tohatohahia te ahotea e ngā whakarewa porowhita tonu puta noa i te roanga, ka whakaitihia te tūponotanga o te pakaru o te paipa. Ahakoa te nekehanga oneone, te pēhanga rānei o waho, ka taea e ngā paipa whakarewa porowhita te tu atu ki ngā wero e pā ana ki ngā whakaurunga o raro whenua mō te wā roa.

2. Ātete ki te waikura:

He ngāwari te waikura o ngā paipa wai whenua nā te makuku, te waikawa o te oneone, me ētahi atu āhuatanga taiao. Heoi, he maha ngā wā ka pania ngā paipa whakarewa porowhita ki ngā paparanga tiaki, pērā i te polyethylene, te epoxy rānei, hei ārai i te waikura. Ka āwhina tēnei paninga ki te whakaroa i te ora o ngā paipa, ā, ka whakaiti i ngā utu tiaki.

3. Tāutanga ngāwari me te watea:

Nā tōna hanganga porowhita, he tino ngāwari te paipa whakarewa porowhita, ā, he māmā ake te whakahaere i te wā tāutanga. Mā te ngāwari o ēnei paipa ka taea te whakarite pai ake, ā, he iti ake te utu ahakoa i roto i ngā whenua uaua, i te wā rānei e haereere ana i ngā hanganga o nāianei. Mā tēnei ngāwari ka tere ake te hanga me te whakaiti i te whakararuraru ki te hapori i te wā tāutanga.

4. Te kawe wai whai hua:

He maeneene te mata o roto o te paipa porowhita kua whakarewahia, ka taea te whakaiti i te waku me te ngaronga pēhanga ina rere te wai mā roto i te paipa. Mā te pai ake o te rere ka taea te kawe i te wai i ngā tawhiti roa, ka pai ake te tohatoha wai puta noa i te whatunga.