Ngā Pūrongo
-
Ngongo maitai kore-tuitui — ngongo maitai koranu
Ko te ngongo maitai kore-tuitui GB/T5310-2008 he momo ngongo maitai kounga teitei. E ai ki te mahi pāmahana teitei, ka wehea te ngongo poiha ki te ngongo poiha whānui me te ngongo poiha pēhanga teitei. Ko te nuinga o te whakamahinga o ngā ngongo poiha pēhanga teitei ko te hanga i te pēhanga teitei me te pēhanga teitei ake...Pānuihia atu -
NGĀ NGONGO RINO SEAMLES MŌ NGĀ PŌREI PĒHANGA-TEITEI
Ko ngā ngongo maitai kore hononga mō ngā poiha pēhanga teitei ko te paerewa GB/5310-2007, ASME SA-106/SA-106M-2015, ASTMA210(A210M)-2012, ngā ngongo maitai kore hononga maitai waro waenga mō ngā poiha me ngā whakamahana nui, ASME AS – 213 / SA – 213 M, ASTM A335 / A335M – 2018. Ko te GB/T5310-2017 te mea e whakamahia nuitia ana ...Pānuihia atu -
Whakamahia mō te hanga ngongo maitai kore hononga mō ngā paipa, ngā oko, ngā taputapu, ngā hononga me ngā hanganga miihini GB/T8162-2008
Ko te paipa maitai kore hononga mō te hanganga (GB/T8162-2008) e whakamahia ana mō te hanganga whānui me te hanganga mīhini o te paipa maitai kore hononga. Whakamahia ana mō te hanga ngongo maitai kore hononga mō ngā paipa, ngā kaipuke, ngā taputapu, ngā hononga me ngā hanganga mīhini. Hanganga: hanganga whare, hanganga awa moana, hanganga taunga rererangi...Pānuihia atu -
Paipa hinu API5CT
E mōhio ana tātou katoa, ka whakamahia te hinu wahie mai i te hinu. Kei te piki haere te utu o te hinu i ēnei tau, ā, kei te piki haere te utu o te taraiwa. I roto i te tukanga tango hinu, me tāuta he maha ngā paipa. Anei tētahi tirohanga ki te paipa: Ko te ngongo (GB9948-88) he mea hanga ki te maitai kore hononga...Pānuihia atu -
Paipa koranu pēhanga teitei SA210
SA210 Paerewa whakatinanatanga paipa koranu pēhanga teitei ASTM A210—– ASME SA210- Paerewa o te American Society of Mechanical Engineers. He pai mō te whakamahi i roto i ngā paipa poiha me ngā paipa haurehu, tae atu ki te pito haumaru, te paipa kōhatu me te paipa tautoko me ngā paipa whakamahana nui me te matotoru pakitara iti rawa, te waenga-kore...Pānuihia atu -
Te whiriwhiri tika i te paipa maitai tuitui
Ka hangaia te paipa maitai kore hononga, kāore he whakarewa mā roto i ngā tikanga mahi wera pērā i te huri wera poka. Mēnā e tika ana, ka taea te mahi matao anō i te paipa mahi wera ki te āhua, te rahi me te mahi e hiahiatia ana. I tēnei wā, ko te paipa maitai kore hononga te paipa e whakamahia nuitia ana i roto i ngā wāhanga hanga matū hinu. (1) Ca...Pānuihia atu -
Paipa maitai koranu korekore ASTM A335
Ko te ASTM A335 P5 he paipa pāmahana teitei Ferritic maitai koranu, he rite ki te paerewa o Amerika. Ko te ngongo koranu he momo ngongo maitai koranu, he nui ake tana mahi i te ngongo maitai koranu whānui, nā te mea he nui ake te C i roto i tēnei momo ngongo maitai, he iti iho te mahi i te mea noa...Pānuihia atu -
Ngā mihi o te Rā o Mei
Ko te Rā Reipa o te Ao, e mōhiotia ana ko te "1 o Mei" te Rā Reipa o te Ao, he hararei ā-motu i roto i te 80 whenua neke atu o te ao. Ka tū i te 1 o Mei i ia tau. He hararei e tohaina ana e ngā kaimahi puta noa i te ao. Ia mea whakamiharo...Pānuihia atu -
Ngongo Rino Tuitui ASTM A53
Paerewa ASTM A53/A53M/ASME SA-53/SA-53M Taupānga: he pai mō ngā wāhanga whāriki me ngā wāhanga whāriki, tae atu ki ngā paipa mamaoa, wai, hau me te hau. Te tukanga hanga ngongo maitai kore hononga. E ai ki tana tukanga hanga, ka wehea te ngongo maitai kore hononga ki te ngongo maitai kore hononga wera, te ngongo maitai kore hononga makariri...Pānuihia atu -
Te mōhiotanga taketake mō te paipa maitai koranu tui kore
Ka taea te wehewehe i ngā ngongo koranu ki: te ngongo koranu iti, te ngongo hanganga koranu, te ngongo koranu teitei, te ngongo kowiri tira waikawa ātete wera, te ngongo koranu pāmahana teitei. Ngā ngongo maitai mō ngā paipa, ngā taputapu wera, te ahumahi mīhini, te hinu, te keri whenua, te ipu, te ahumahi matū, ngā kaupapa motuhake...Pānuihia atu -
Mākete Hea Rino
I te piki haere tonu o te utu, ka ngoikore haere te tautoko tauwhitinga, me ngā āhuatanga ōhanga whānui o nāianei o te raruraru o te pānga o te utu kua whakahoutia haeretia, nō reira ka tīmata te utu mākete whai muri ki te noho whakaaro nui haere. I tētahi atu taha, me te piki haere o te pikinga...Pānuihia atu -
Ngā ngongo maitai kore-tuitui mō ngā poiha pēhanga iti me te pēhanga waenga (GB3087-2018)
Ko ngā ngongo maitai kore-tuitui mō ngā kohua pēhanga iti me te reo (GB3087-2018) he ngongo maitai hanganga waro kounga teitei, he mea hurihuri wera me te mea kumea matao (hurihuri), e whakamahia ana mō te hanga paipa mamaoa wera rawa, paipa wai kohua mō ngā hanganga pēhanga iti me te reo ...Pānuihia atu -
Pānui hararei Sanonpipe
Ko te pānui hararei mō te Hakari Qingming 2022 e whai ake nei: E toru ngā rā hararei ture. Tukuna mai ōu mōhiohio ki tō pouaka mēra, ā, ka whakapā atu ahau ki a koe i te wā e taea ai.Pānuihia atu -
Ngongo kōhua
He momo ngongo tuitui te ngongo pōro. He rite tonu te tikanga hanga ki te paipa tuitui, engari he whakaritenga pakari mō te momo maitai e whakamahia ana hei hanga paipa maitai. E ai ki te whakamahinga pāmahana, e rua ngā momo ngongo pōro whānui me te ngongo pōro pēhanga teitei....Pānuihia atu -
Paipa hinu
I tēnei rā ka whakaatuhia e mātou te paipa maitai kore-whakamahi hinu e whakamahia whānuitia ana, he paipa hinu (GB9948-88) e tika ana mō te ngongo oumu hinu, te whakawhiti wera me te paipa kore-whakamahi. Ko te paipa maitai mō te keri whenua (YB235-70) e whakamahia ana mō te keri matua e te tari whenua, ka taea te wehewehe ki ngā paipa keri, me...Pānuihia atu -
Ngā mihi nui ki te "Hawhe o te Rangi" o te Wā Hou
Hei te 8 o Poutū-te-rangi, 2022, ka whakanuia e tātou te Rā o Ngā Wahine Mahi o te Ao, he hakari ā-tau mā ngā wāhine anake. Hei whakanui i ngā takoha nui a ngā wāhine i roto i ngā mara ohaoha, tōrangapū me te pāpori, me te whakatū i tētahi hakari, e mōhiotia ana ko "Inter...Pānuihia atu -
Te Rā Whakaara Upoko Tarakona
He hakari tuku iho Hainamana te hakari Longtaitou e tū ana i te rua o ngā rā o te marama tuarua o te maramataka Hainamana. I te raki, ko te rua o Pēpuere te ingoa ko te "Rā Upoko Tarakona", e mōhiotia ana ko te "Hakari Tarakona Puna". He tohu tēnei mō te hokinga mai o te puna me te...Pānuihia atu -
Mākete hea maitai
I te wiki kua taha ake nei, he ngoikore te utu o te mākete maitai ā-rohe. I te nuinga o te wā, he ngoikore te tono o te mākete mutunga i tēnei wā, engari i te haere o te wā, ka pai haere tēnei āhuatanga. I tētahi atu taha, kei te pāngia tonu te tuku whānui o te mākete raki e ngā Olympics o te takurua, nō reira ko te wāhanga piki haere o te ...Pānuihia atu -
Me pēhea te whakamātautau i ngā paipa maitai kore hononga? Ko ēhea ngā kaupapa e arotahi ana!
He momo maitai roa te paipa maitai kore hononga, he wāhanga tuwhera, kāore he hononga huri noa. He wāhanga tuwhera te paipa maitai, ā, he whānuitia te whakamahinga mō te kawe i ngā paipa wai, pērā i te kawe hinu, hau māori, hau, wai me ētahi rauemi totoka. Ki te whakaritea ki te maitai totoka pērā i te maitai porowhita, te maitai pi...Pānuihia atu -
Pānui Hararei o te Hakari o te Koanga 2022
Pānuihia atu -
Te mōhiotanga ki te tirotiro i ngā paipa maitai kore hononga
1, whakamātautau hanganga matū 1. e ai ki te hanganga matū me ngā āhuatanga hangarau o ngā paipa tuimotu o te whare, pērā i te 10, 15, 20, 25, 30, 35, 40, 45 me te 50 maitai, me tutuki ngā whakaritenga o GB/T699-88. Me tirotirohia ngā paipa tuimotu kawemai kia rite ki ...Pānuihia atu -
Te mōhiotanga ki ngā ngongo maitai kore-tuitui
Ko te whānui o waho o te paipa tuitui wera-hurihuri he nui ake i te 32mm, ā, ko te matotoru o te pakitara he 2.5-200mm. Ko te whānui o waho o te paipa maitai tuitui-hurihuri matao-hurihuri ka eke ki te 6mm, ā, ko te matotoru o te pakitara ka eke ki te 0.25mm. Ko te whānui o waho o te paipa pakitara-angiangi ka eke ki te 5mm, ā, ko te matotoru o te pakitara...Pānuihia atu -
Ngā utu rino i mua atu, ā, i muri mai i te Hakari o te Koanga: i mua i te hakari, ehara i te mea he pikinga, ehara i te mea he pikinga i muri i te hakari
Kua hipa te tau 2021, ā, kua tīmata te Tau Hou. Ki te titiro whakamuri ki te tau, kua piki, kua heke te mākete maitai. I te haurua tuatahi o te tau, ko te whakaoranga o te ōhanga o te ao, te tipu tere o te haumi whenua me ngā rawa pumau o roto, e akiaki ana i te tono mō te maitai, me te pikinga o ngā utu maitai...Pānuihia atu -
E rima ngā momo tukanga maimoatanga wera mō te ngongo maitai kore-tuitui me te ngongo maitai tino tika
Ko te tukanga whakamahana o te paipa maitai e whai ake nei ko ngā wāhanga e 5: 1, te tinei + te whakamahana pāmahana teitei (e mōhiotia ana ko te tinei me te whakamahana) Ka whakamahanahia te paipa maitai ki te pāmahana tinei, kia puta ai te hanganga o roto o te paipa maitai hei auste...Pānuihia atu
