1. Noatakirere tirotiroka tutuki noa te whakaweto kotahi-ahunga, ka tuwhera aunoa, ka kati hoki i runga i te rerekētanga pēhanga o te reo. Kāore he mahi whakahaere tere, ā, ka pāngia ina kati. Ka tāpirihia e te takirere tirotiro wai he hoahoa ārai-hama kati puhoi i runga i te mahi tapahi. Mā te whakamahi i tētahi taputapu motuhake hei whakahaere i te tere kati o te kōpae takirere, ka taea te whakaiti i te pānga o te hama wai i te wā e hoki whakamuri ana, ā, ka tiakina hoki ngā taputapu pūnaha.（Pikitia：DN1200takirere tirotiro whakatītaha me te hama taumaha）

2. Ngā rerekētanga o te hanganga

He māmā noa te hanganga o te takirere tirotiro noa, arā, he tinana takirere, he kōpae, he nohoanga takirere, me te tikanga tautuhi anō (puna, kaha ā-papa rānei). Ko tōna whakatuwheratanga me tōna katinga e whakawhirinaki katoa ana ki te pana o te reo. Ko te takirere tirotiro ā-pūmau kati-ātete moroiti he mea whakarite ki tētahi tikanga whakahaere kati-ātete (pērā i te whakamātao waipēhi me ngā wāhanga ārai puna) i runga i tēnei kaupapa, ka taea te kati i ngā wāhanga (tuatahi ka kati tere 70%-80%, kātahi ka kati āta te wāhanga e toe ana).

（Pikitia：Taupā tirotiro whakatītaha DN700 me te hama taumaha）

3. Ātete Wai me te Mana Whakamana Hama Wai

Nā ngā herenga hanganga, he nui te ātete whakamua o te takirere tirotiro noa, ā, he tere te katinga (0.5 ki te 1 hēkona), ka taea te whakararu i te hama wai, inā koa he tūmomo mōrearea nui i roto i ngā pūnaha pēhanga teitei me te rere nui. Ka whakaitihia e te takirere tirotiro pūrerehua te ātete whakamua (arā, "ātete moroiti") mā te hoahoa ngāwari, ā, ka roa ake te wā katinga ki te 3-6 hēkona, ka taea te whakahaere i te hama wai tihi i roto i te 1.5 ngā wā o te pēhanga mahi, ā, ka tino whakaitihia te pānga.

4. Ngā āhuatanga rerekē e tika ana

He pai ngā takirere tirotiro noa mō ngā āhuatanga he iti te pēhanga (≤1.6MPa), he iti te rere (te whānui o te paipa ≤DN200), ā, kāore e pāngia e te hama wai, pērā i ngā paipa peka mō te tuku wai o te whare me ngā putanga o ngā whakamahana wai iti. He pai te takirere kore-hoki kati puhoi ātete-iti mō ngā pūnaha pēhanga teitei (≥1.6MPa) me te rere nui (te whānui o te paipa ≥DN250), pērā i te tuku wai ahi whare teitei, ngā putanga papu nui, ngā pūnaha wai hurihuri ahumahi me ētahi atu āhuatanga nui.

5. Te Tiaki me te Utu

Kāore he taputapu uaua o ngā takirere tirotiro noa, he iti te tere o te pakaru, he ngāwari te tiaki, ā, he iti hoki ngā utu. Nā te mea he tikanga kati puhoi, tera pea ka pāngia te takirere tirotiro kati puhoi ātete-iti e ngā raruraru pēnei i te turuturu hinu whakamakuku me te koroheketanga o te puna, ka hua ake he nui ake te auau tiaki me te utu. Heoi, ki te whakaarohia te mahi tiaki pūnaha whānui, he pai ake te mahi utu i roto i ngā āhuatanga tino nui.

Nō reira, ko te rerekētanga matua i waenga i ngā mea e rua kei roto i te mea he mahi ārai-hama kati puhoi ā rāua: ko ngā takirere taki noa e aro ana ki te kati taketake, ko ngā takirere taki kati puhoi ātete-iti ia ka eke ki te iti o te ātete me te ātete ru mā te arotau hanganga, ka waiho hei whiringa pai mō ngā pūnaha pēhanga teitei me te rere teitei.

Hei kaihanga takirere me te 20 tau o te wheako, kua whakamanahia tonutia e Jinbin Valve te kounga o ana hua me ana ratonga. Mena he hiahia e pā ana ki a koe, whakapā mai ki a mātou i raro nei, ā, ka whiwhi koe i tētahi whakautu i roto i ngā haora 24!