Mō ngā tīma tiaki, ngā miihini whakaputa me ngā kaiwhakahaere waka, ehara i te mea he raruraru noa iho ngā turuturu o ngā paipa ohorere. Ka arahi ēnei ki te wā kore mahi, te ngaronga wai, ngā mōrearea haumaru me ngā mahi whakakī anō e pau ana ki ngā tahua whakahaere. Tērā pea ka mahi ngā rawhi pūtu paerewa mō ngā rere paipa pūmau, iti te ahotea, engari he maha ngā wā ka hē ina pāngia e te huringa wera, te wiri miihini tonu, te pēhanga pūnaha hurihuri rānei — ngā āhuatanga e kitea ana i roto i ngā pūnaha motuka, ahumahi me te ahuwhenua. Koinei te wāhi e whakamahia ai ngā mea e utaina ana ki te puna.Ngā rawhi ngongo T-porotakahi mai hei otinga hiri i hangaia mō tētahi kaupapa motuhake.
Te Herenga Huna o ngā Rawhi Paipa Pūtu Paerewa
Te Huarahi e Tukuna ai e ngā Herenga Ngongo Utaina Puna te Mahi Pūmau, Kore-Tuku
Ngā Taumata Rauemi: Te Kōwhiri i te Rawhi Rīpene T-Polt Tika mō tō Taiao Whakahaere
Ehara i te katoarawhi whitiki pūtu-the mea hanga mō ngā āhuatanga mahi ōrite. I te wā e rapu ana i ngā rawhi mō tō mahi, ko te whakataurite i te kounga o te rauemi ki tō taiao ka pā tika ki te roa o te mahi, te ātete ki te waikura me te utu katoa o te mana.
Taumata W2 mahi paerewa:He mea hanga ki ngā whitiki porowhita kowiri tira 201, 304 rānei, ngā pereti piriti me ngā pūtu tī, me ngā nati rino piauau, ngā puna me ngā tīwiri. Ka tukuna e tēnei whirihoranga he kaha kume pakari me te ātete ki te waikura taketake i te utu iti, he mea tino pai mō ngā raina ahumahi o roto, ngā tono raro-pōtae motuka me ngā pūnaha whakamakuku kua hipokina.
He taumata ātete-waikura W4 mahi-mārō:He mea hanga katoa mai i te maitai kore waikura 304 — tae atu ki ngā taputapu katoa, ngā puna me ngā here — hei ārai i te waikura me te pirau. Ko tēnei momo te mea pai mō ngā whatunga whakamakuku o waho, ngā wāhanga miihini moana, ngā raina tukatuka matū me ētahi atu taiao e pāngia ana e te makuku, te rehu tote, te auahi waikura rānei.
He maeneene ngā taha o ngā whirihoranga e rua, he ma te āhua, he ātete pai ake ki te waikura o te mata, me te whānui o te whitiki paerewa 19mm mō te kaha piri taurite me te tiaki i te pakitara ngongo.
Ko te Wāhi e Tukuna ai e ngā Rawhi Ngongo T te Uara Whakahaere Nui Rawa
1. Waka Waka me te Waka Taumaha
2. Ngā Mīhini Ahumahi me ngā Pūnaha Tukanga
3. Whakamakuku Ahuwhenua me ngā Taputapu Marae
4. Ngā Taputapu Motuhake me ngā Taputapu Ā-Motuhake
Ngā Tohutohu Whaihua mō te Kimi me te Tāuta i ngā Rawhi T-Polt
Kia roa ai te ora o ō hononga T-bolt, kia maumahara ki ēnei aratohu whai hua:
Rahi mō te diameter o te ngongo kua tāutahia:Tauritehia te whānui o te rawhi ki te whānui o waho o tō ngongo ina oti te whakauru. E kore e tika te pēhanga hiri o te rawhi he nui rawa, he iti rawa rānei, ahakoa te taumaha o te puna.Ko ngā rahi whakaputa paerewa e kapi ana i te diameter mai i te 40mm ki te 198mm kia uru ki te nuinga o ngā inenga ngongo noa.
Whāia ngā whakaritenga taipana:Mā te whakawhāiti rawa ka taea te whakapōturi i te pakitara o te ngongo, te kino rānei i te whitiki whakapiri. Whakamahia he taputapu kua whakatikatikaina, ā, whai i ngā whakaritenga taipana a te kaihanga kia mau ai te hiri me te kore e whakararu i te roa o te wā o te wāhanga.
Whakaritea ngā tirotiro tirohanga ā-wā:Ahakoa ka tino whakaitihia te hiahia tiaki e ngā hoahoa puna, e taunakitia tonutia ana kia tirotirohia ngā mea i ia wā, inā koa i muri i ngā pāwera nui o te pāmahana, i te whakamahinga rānei o ngā taputapu taumaha.
Whakatairangahia te kounga hanga pumau:Mā te tiki i ngā rawhi mai i tētahi kaihanga whai hoahoa me te mana whakahaere whakaputa ā-roto ka whakarite kia ōrite te kounga o ngā rauemi, kia tika ngā tukunga me te mahi pono puta noa i ia puranga.
Tō Puna Pono mō ngā Otinga Whakapiri Paipa Taumaha
I Mika (Tianjin) Pipeline Technology, ka hoahoa mātou, ka hanga hoki i ngā rawhi ngongo T-bolt taumaha-pūnga i hangaia mō ngā āhuatanga mahi o te ao tūturu. Me te rōpū o roto o te 8 ngā miihini hangarau (tae atu ki te 5 ngā miihini matua) me te tata ki te 100 ngā kaimahi whakaputa, hoko me te tautoko, ka tukuna e mātou he kounga rite tonu, he kōwhiringa rahi ritenga me te tautoko i mua me muri i te hoko ki ngā kiritaki puta noa i ngā rāngai motuka, ahumahi, ahuwhenua me ngā rāngai motuhake puta noa i te ao.
Ko tā mātou huarahi mahi, arotahi ki te otinga, ehara i te mea ko ngā rawhi anake tā mātou e hoko ana — ka āwhina mātou i ō mātou kiritaki ki te whiriwhiri i ngā hua hiri tika hei whakaiti i te wā kore mahi, hei tapahi i ngā utu tiaki, me te pupuri i te rere pono o ā rātou pūnaha paipa. Mena kei te rapu koe ki te whakapai ake i ngā rawhi pūtu paerewa ki tētahi otinga hiri i hangaia mō ngā taiao hihiri, taumaha, ko ngā rawhi ngongo pūtu-T maitai kore waikura he whakahoutanga kua whakamātauhia, he whai hua hoki e tuku ana i te uara roa e taea te ine.
Wā tuku: 17 o Ākuhata-2026



