Te whānui nuitakirere pūrerehua waipēhiHe taputapu whakahaere matua tēnei i roto i ngā pūnaha paipa rere-rahi me ngā pūnaha paipa tawhiti. Ko te whānuitanga o te diameter kei waenganui i te DN300 ki te DN3000. Ka peia e te pēhanga waipēhi, ā, ka whakauruhia ngā mahi pēnei i te whakaweto-whakakā, te whakahaere, te tirotiro, me te tiaki hama wai. He whānuitia te whakamahinga i roto i ngā mara matua maha tae atu ki te tiaki wai, ngā ratonga ā-rohe, te pūngao, me te miihini matū. Ko te painga matua o tēnei takirere kei roto i tōna āheinga ki te urutau ki ngā āhuatanga mahi pēhanga-teitei me te rere-rahi. Ka taea e ia te whakatika pai i ngā āhuatanga mamae o te umanga pēnei i te uaua ki te whakatuwhera me te kati i ngā takirere whānui tuku iho me ngā piki me ngā heke o te pēhanga i roto i te pūnaha. He taputapu matua nui tēnei i roto i ngā pūnaha kawe wai hou.

Ko ōna āhuatanga tino kitea ko te kaha o te pana, te whakatuwheratanga me te kati ka taea te whakahaere, me te haumaru teitei. Ka taea e te pūnaha waipēhi te whakaputa i te taipana tino nui, e tutuki ai ngā whakaritenga whakatuwheratanga me te kati o ngā āhuatanga mahi nui me te pēhanga teitei. Ka taea te whakarite i te tere whakatuwheratanga me te kati i roto i te 3 ki te 60 hēkona. Ka tautokohia te kati tere me te puhoi e rua ngā wāhanga, ka taea te whakaiti i te pānga hama wai me te tiaki i te haumaru o ngā papu wai, ngā paipa me ngā taputapu e pā ana.

He hanganga kiato anō hoki tō tēnei takirere pūrerehua waipēhi kua whakaritea, he tiaki pūngao, he tino pai te mahi, ā, he ngāwari te whakahaere. Kāore he arai i tōna ara rere, he iti te ātete rere, ā, he iti te whakapaunga pūngao whakahaere. Ka taea e ia te whakakapi tika i te whakakotahitanga tuku iho o ngā takirere kuaha me ngā takirere tirotiro, ka whakaiti i te wāhi tāutanga me ngā utu hangarau. He ngāwari te aratau whakahaere, e tautoko ana i te mahi ā-ringa me te hiko i te papaanga me te whakahaere mamao pokapū mā te PLC me te DCS. Ka taea e ia te whakatutuki i te mahi aunoa me te whakatutuki i ngā whakaritenga o ngā teihana kore tangata.

I roto i ngā mahi whaihua, he maha ngā wā ka whakamahia ki te putanga o ngā teihana hiko wai me te putanga o ngā teihana papu i roto i ngā kaupapa tiaki wai me te hiko wai, hei tapahi, hei tirotiro me te tiaki i te hama wai. I roto i te mara o te tuku wai me te rerenga wai o te tāone, he maha ngā wā ka whakamahia ki roto i ngā rūma papu o ngā tipu wai me ngā whatunga paipa matua o te tāone hei whakatutuki i te whakahaere rere me te kati ohorere mēnā ka pakaru te paipa. Ka whakamahia i roto i ngā ahumahi pūngao, matū me te whakarewa ki ngā pūnaha wai e rere ana, ngā pūnaha whakamatao me ngā paipa kawe hua hinu, kia mau tonu ai te whakaputa me te kati haumaru. I roto i te tiaki ahi me ngā paipa tuku wai tawhiti, ka taea e ia te tere te whakautu ki ngā tohutohu, te whakatutuki i te mana mamao me te kati tere i roto i ngā āhuatanga aituā, ā, kua tino urutau ki ngā āhuatanga kawe wai nui.

Ka whakaputa a Jinbin Valves i ngā momo momo diameter nuingā takirere pūrerehuaE ai ki te pikitia, he mana whakahaere waipēhi kei reiratakirere pūrerehua flangedme te rahi o te DN1800. Mena he hiahia e pā ana ki a koe, whakapā mai ki a mātou i raro nei!