Ko te takirere pōro me te pou pūmau i runga i te pōro e kiia ana ko te Takirere Pōro e Mau ana ki te Trunnion. Ko te Takirere Pōro e Mau ana ki te Trunnion te mea e whakamahia ana mō te pēhanga teitei me te diameter nui. E ai ki te tāutanga rerekē o te mowhiti hiri nohoanga, e rua ngā hanganga o te Takirere Pōro e Mau ana ki te Trunnion: ko te nohoanga e hiritia ana i mua o te porowhita, me te nohoanga e hiritia ana i muri o te porowhita.
1. Ngā Āhuatanga o te Takirere Pōro e Mau ana ki te Trunnion:
1. Mahi ārai me te tuku rua: ka whakamahia e te Trunnion Mounted Ball Valve he nohoanga mānu kua whakatōngia ki mua i te puna, ahakoa kei te āhua tuwhera, kei te āhua kati rānei te takirere, ka āraia te wai e ngā nohoanga takirere o runga me raro, ā, ka tukuna te wai i roto i te tinana takirere mā te takirere tuku.
2. Mahi whakaora pēhanga aunoa: Ina piki te pāmahana o te toenga o te rauemi i roto i te kōhao o te tinana takirere, ā, ka piki ake te pēhanga rerekē, kāore e hiahiatia kia tika mā te takirere haumaru, engari ka taea e te mahi nohoanga takirere te whakaora aunoa i te pēhanga, hei whakarite i te haumaru o te takirere i te wā e kawe ana i ngā rauemi wai. He mea tino nui te ira tangata.
3. Hanganga haumaru ahi: He mahi haumaru ahi ngā takirere katoa, ā, ko te hoahoa me te hanga e whai ana i ngā whakaritenga o te API 607 me te API 6FA.
1. Ngā Āhuatanga o te Takirere Pōro e Mau ana ki te Trunnion:
1. Mahi ārai me te tuku rua: ka whakamahia e te Trunnion Mounted Ball Valve he nohoanga mānu kua whakatōngia ki mua i te puna, ahakoa kei te āhua tuwhera, kei te āhua kati rānei te takirere, ka āraia te wai e ngā nohoanga takirere o runga me raro, ā, ka tukuna te wai i roto i te tinana takirere mā te takirere tuku.
2. Mahi whakaora pēhanga aunoa: Ina piki te pāmahana o te toenga o te rauemi i roto i te kōhao o te tinana takirere, ā, ka piki ake te pēhanga rerekē, kāore e hiahiatia kia tika mā te takirere haumaru, engari ka taea e te mahi nohoanga takirere te whakaora aunoa i te pēhanga, hei whakarite i te haumaru o te takirere i te wā e kawe ana i ngā rauemi wai. He mea tino nui te ira tangata.
3. Hanganga haumaru ahi: He mahi haumaru ahi ngā takirere katoa, ā, ko te hoahoa me te hanga e whai ana i ngā whakaritenga o te API 607 me te API 6FA.
2. Ngā Painga o te Takirere Pōro Whakanohoia ki te Trunnion:
1. Te hiri i te weronga hinu ohorere: nā te mea he mea ke i roto i te reo, he ahi rānei e pakaru ai te hiri o te nohoanga takirere, ka tere te hononga o te takirere weronga hinu ki te pū weronga hinu, ā, ka taea e te papu kawemai te weronga i te hinu hiri ki roto i te wāhanga hiri nohoanga takirere. Te whakaiti i te turuturu.
2. Te hiri pono o te kakau takirere me te iti o te taipana mahi: Haunga te mowhiti hiri paerewa, kua whakatakotoria hoki he hiri mowhiti-O ki te repe tākai. Mā te hiri takirua ka whakarite kia pono te hiri o te kakau takirere; he hinu tākai me te hiri karāte tāpiri. Ka whakaitihia e te werohanga te turuturu o te kakau takirere i muri i te ahi. Mā te peera reti o te kakau takirere me te peera pana ka ngāwari te whakahaere i te takirere.
3. Diameter katoa, diameter iti rānei: Ka taea te whiriwhiri i te hanganga diameter katoa, diameter iti rānei kia rite ki ngā hiahia. Ko te pūaha rere o te takirere pū-katoa he rite ki te diameter o roto o te paipa, he mea watea mō te horoi i ngā paipa.
4. Ka taea te whakaroa i te kakau takirere: E ai ki ngā hiahia o te tāutanga, o te whakahaere rānei, ka taea te whakaroa i te kakau takirere. He tino pai te takirere pōro kakau whakaroa mō ngā wā e hiahiatia ana te tanu i ngā paipa ki te whenua, pērā i te hau o te tāone. Ka whakatauhia te rahi o te kakau whakaroa kia rite ki ngā hiahia o te kiritaki.
5. Mahi ngāwari: Ka whakamahia te nohoanga takirere me te peera kakau me te tauwehenga waku iti me te āhuatanga whakahinuhinu-whaiaro pai, e whakaiti ana i te taipana whakahaere o te takirere. Nō reira, ahakoa te korenga o te hinu hiri, ka taea te whakahaere ngāwari i te takirere mō te wā roa.
1. Te hiri i te weronga hinu ohorere: nā te mea he mea ke i roto i te reo, he ahi rānei e pakaru ai te hiri o te nohoanga takirere, ka tere te hononga o te takirere weronga hinu ki te pū weronga hinu, ā, ka taea e te papu kawemai te weronga i te hinu hiri ki roto i te wāhanga hiri nohoanga takirere. Te whakaiti i te turuturu.
2. Te hiri pono o te kakau takirere me te iti o te taipana mahi: Haunga te mowhiti hiri paerewa, kua whakatakotoria hoki he hiri mowhiti-O ki te repe tākai. Mā te hiri takirua ka whakarite kia pono te hiri o te kakau takirere; he hinu tākai me te hiri karāte tāpiri. Ka whakaitihia e te werohanga te turuturu o te kakau takirere i muri i te ahi. Mā te peera reti o te kakau takirere me te peera pana ka ngāwari te whakahaere i te takirere.
3. Diameter katoa, diameter iti rānei: Ka taea te whiriwhiri i te hanganga diameter katoa, diameter iti rānei kia rite ki ngā hiahia. Ko te pūaha rere o te takirere pū-katoa he rite ki te diameter o roto o te paipa, he mea watea mō te horoi i ngā paipa.
4. Ka taea te whakaroa i te kakau takirere: E ai ki ngā hiahia o te tāutanga, o te whakahaere rānei, ka taea te whakaroa i te kakau takirere. He tino pai te takirere pōro kakau whakaroa mō ngā wā e hiahiatia ana te tanu i ngā paipa ki te whenua, pērā i te hau o te tāone. Ka whakatauhia te rahi o te kakau whakaroa kia rite ki ngā hiahia o te kiritaki.
5. Mahi ngāwari: Ka whakamahia te nohoanga takirere me te peera kakau me te tauwehenga waku iti me te āhuatanga whakahinuhinu-whaiaro pai, e whakaiti ana i te taipana whakahaere o te takirere. Nō reira, ahakoa te korenga o te hinu hiri, ka taea te whakahaere ngāwari i te takirere mō te wā roa.
Ko Nortech tētahi o ngā kaihanga takirere ahumahi matua i Haina me te tiwhikete kounga ISO9001.
Ngā hua matua:Takirere Pūrerehua,Takirere Pōro,Takirere Keti,Takirere Tirotiro,Ao Whānui,Ngā Tātari-Y,Pūhiko Hiko,Ngā Pūwhakamātautau Hau.
Wā tuku: 23 o Ākuhata-2021