Paipa Tukanga Hurihuri Kirihou Whakakaha Karāhe (FRP)
Whakataki Hua
He paipa kore-whakarewa te paipa FRP, he māmā, he kaha, he ātete ki te waikura. He mea hanga ki te muka karāhe me te mata kapia, ka takai papatahi ki runga i te pokepoke matua hurihuri kia rite ki ngā whakaritenga o te tukanga. He hanganga pakitara whaitake, he matatau hoki, ka taea te whakamahi i te rauemi me te whakapai ake i te pakari i raro i te kaupapa o te whakatutuki i te whakamahinga o te kaha hei whakarite i te pumau me te pono o te hua. He pai te ātete ki te waikura matū o te FRP, he māmā me te kaha teitei, kāore e tauine, he rū whenua, ā, he roa te ora o ngā paipa noa me ngā paipa rino maka, he iti te utu whānui, he tere te tāutanga, he haumaru me te pono, me ētahi atu, e whakaaetia ana e te kaiwhakamahi. Ko ngā tono paipa FRP e uru ana ki ngā ahumahi hinu, matū, tuku wai me te rerenga wai.
Hononga o te Paipa FRP
1. E rima ngā momo o ngā paipa FRP e whakamahia whānuitia ana.
Te hononga rapa, te hononga flange me te hononga kōhao (me te hononga kōhao hiri mowhiti rapa) ko ngā tikanga tuatahi e toru e whakamahia ana mō te hononga pumau i waenga i te paipa me te paipa, ko te hononga flange e whakamahia ana mō ngā wāhanga e wetewetehia ana, ā, ko te hononga kōhao e whakamahia ana mō te hononga i waenga i te paipa o raro whenua. (Tirohia te ahua i raro nei).
He pai te tikanga takai pūmau mō ngā hononga paipa whānui me te whakatika i te wāhi, ā, he pai te tikanga hononga rapa mō te hononga paipa roa-pūmau (engari kāore e taea te whakamahi i tētahi paparanga paipa ātete-waikura). Hei hono, ka whakamahia ngā hononga ngāwari hei whakaiti i te rerekētanga o ngā paipa me ngā wāhanga hononga nā te wiri.
2. Ngā taputapu paipa
Ko ngā taputapu paipa kirihou kua whakapakaritia ki te muka karāhe ko te tuke, te tī, ngā hononga momo-flange, ngā hononga momo-T, ngā whakaiti, me ētahi atu. He rite tonu ngā taputapu o ngā momo paipa kirihou kua whakapakaritia ki te muka karāhe, tirohia te tūtohi e whai ake nei.
Paipa Tukanga Hurihuri Kirihou Whakakaha Karāhe (FRP)
Tukanga Whakarewa Matua：
Mā te rorohiko e whakahaere, ka hangaia te paparanga arai o roto, ā, ka tangohia te pahuka e ai ki ngā whakaritenga; i muri i te whakakākano i te paparanga arai o roto, ka takaihia te paparanga hanganga e ai ki te āhua me te matotoru o te rārangi i hoahoatia; hei whakamutunga, ka whakatakotoria te paparanga tiaki o waho; ki te tonoa e ngā kaiwhakamahi, ka taea te tāpiri i te aukati mura, te kaihoko tiaki hihi ultraviolet me ētahi atu tāpiri mahi motuhake, whakakī rānei.
Ngā rauemi mata me ngā rauemi āwhina matua:
Kapia, whāriki muka karāhe, muka karāhe tonu, me ētahi atu.
Whakatakotoranga Hua:
Ka taea e mātou te whakarato ki ngā kaiwhakamahi he paipa takai me te diameter mai i te 10mm ki te 4000mm me te roa o te 6m, 10m me te 12m me ngā tuke, ngā tī, ngā flange, ngā hononga momo-Y me te momo-T me ngā hononga paipa mō ngā whakaiti.
Paerewa whakatinanatanga me te tirotiro:
Te whakatinanatanga o te paerewa "paipa pēhanga kapia whakamahana whakakahangia e te takai muka JC/T552-2011".
Te tirotiro i te paparanga arai: te nui o te pakari, ngā ira maroke, ngā mirumiru rānei, te āhua ōrite o te paparanga ārai-waikura.
Te tirotiro i te paparanga hanganga: te nui o te pakari, tetahi pakaru kino, pakaru hanganga rānei.
Tirohanga katoa: Te pakeke o Bartholomew, te matotoru o te pakitara, te whānui, te roa, te whakamātautau pēhanga waipēhi.
Ngā tono hua
