Mena kei te hiahia koe ki te mōhio atu ki ētahi atu kōrero, pēnei i te whakatau utu, ngā hua, ngā otinga, me ētahi atu, prīhiwhakapā mai ki a mātou i runga ipurangi.
He toa hokohoko a Tianjin Sanon Steel Pipe Co., Ltd. Kei te Tāone o Cangzhou, Porowini o Hebei tō mātou wheketere. Ko ā mātou puna matua o ngā taonga kongā paipa kōhua, ā, ko ngā rauemi e whakaatu ana i tēnei koASTM A335 P5/P11/P91/P92,ASME SA-106/SA-106MGR.B,GB/T 3087-200810#/20#. Ko ngā rauemi matua mō ngā paipa paipa koAPI 5L,API 5CT, ngā rauemi matua mō ngā paipa pakaru hinuGB/T 9948he 15MoG/12CrMoVGKo te GB/T 6479-2013 e tohu ana i ngā rauemi 10#/20#, ngā ngongo whakawhiti wera SA179/SA210/SA192, me ētahi atu. Ko ngā ngongo miihini GB/T 8162 e tohu ana i ngā rauemi 10#/20#/Q345/42CrMo, ko te EN10210 e tohu ana i ngā rauemi S355JOH/S355J2H, ko ngā ngongo rango hau GB1 8248 e tohu ana i ngā rauemi 34CrMo4/30CrMo.
1. Tirohanga Whānui o te Mākete me te Whakatutukitanga Paerewa
EN10210ko te paerewa matua o Ūropi mō ngā hanganga kua oti te whakamahanawāhanga tuwheras (ngā ngongo tapawhā me te tapawhā), e tohu ana i ngā tohu maitai (hei tauira,S235JRH, S275J0H,S355J2H) me ngā whakaritenga hanga. Me tutuki ngā ngongo tapawhā me ngā paipa rino e kaweake ana ki Ūropi i tēnei paerewa, hei uruwhenua whakahau mō te urunga ki ngā mākete hanga, hanganga, me te hanga mīhini o te EU. Ko te tohu CE me te Ture Hua Hanga (CPR) ngā mea matua ki te tutuki i ngā whakaritenga. Kei te piki haere te tono a te mākete Ūropi kia mau tonu te rino matomato me te huringa ora.
2. Ngā Rāngai Taupānga me ngā Ārahi Tono
Ko ngā wāhanga hanganga tuwhera EN10210 e whakamahia nuitia ana i roto i:
Hanganga: Hei ngongo hanganga mō ngā pou, ngā kurupae, me ngā tuanui o ngā whare arumoni, ngā whare ahumahi, me ngā hanganga tūmatanui nunui.
Hanganga: Mō ngā hanganga pikaunga i roto i ngā piriti, ngā teihana tereina, me ngā papa tākaro.
Ngā Mīhini me ngā Taputapu Ahumahi: Hei ngongo anga mīhini me ngā tautoko mō ngā pūnaha kawe.
Ahuwhenua me te Pūngao Whakahou: Mō ngā hanganga kati kōtuhi, ngā taiapa kararehe, inā koa ngā hanganga whakairi pūngao rā.
Ko te whanaketanga o te EU Green Deal me te whakawhānui ake i te kaha whakahou te mea e akiakihia ana te tono, inā koa i roto i ngā tipu hiko PV me te hanganga modular, e whakakaha ana i te tipu tonu mō ngā wāhanga tapawhā tuwhera (SHS) me ngā wāhanga tapawhā tuwhera (RHS) kaha-teitei, māmā, me te ngāwari ki te whakarewa.
3. Te Whenua Whakataetae me ngā Ārai Whakauru
Ko ngā mira nui o Ūropi (hei tauira, ko Tenaris, ko Vallourec) e whakahaere ana i te mākete e tuku ana i ngā raina hua katoa o ngā wāhanga kōhao wera me ngā ngongo matao. Ko ngā kaihokohoko mai i Turkey me Āhia (tae atu ki Haina) e whakataetae ana i te utu. Ko ngā arai matua ko:
Tiwhikete Pūmau: Te tutuki i ngā whakaritenga e neke atu ana i te EN10210, tae atu ki ngā paerewa whakarewa e tika ana me ngā whakaritenga motuhake mō te kaupapa.
Ratonga me te Whakahaere Ratonga ā-Rohe: Te kaha ki te whakarato i te tuku JIT whai hua me te tautoko hangarau.
Ngā Whakaritenga Tauwhiro: Te aro nui ake ki te tapuwae waro o te maitai me ngā tukanga whakaputa e pai ana ki te taiao.
4. Ngā Take Angitu Matua me ngā Taunakitanga
Te Whakatutukitanga Hōhonu: Me whakarite kia tutuki katoa ngā whakaritenga o te hua ki te EN10210, ā, kia kaha te whiwhi i te tiwhikete CE me ngā Whakapuakitanga Hua Taiao (EPD).
Arotahi ki te Hua: He tohunga ki ngā hua utu nui ake pērā i te maitai kaha-teitei (S355 me runga ake), ngā rahi ritenga, me ngā wāhanga hanganga tuwhera kua maimoatia ki te mata (hei tauira, peita, whakakikoruatia) (HSS).
Tauira Mahi Ngātahi: Whakatūria he mahi tahi rautaki me ngā kaituku ā-rohe, ngā kaitohutohu hangarau, ngā kaimahi kirimana nui rānei, kaua e whakataetae noa i runga i te utu.
Ratonga Hangarau: Whakamahia he tīma hokohoko hangarau e matatau ana ki ngā paerewa Pākehā, ā, e kaha ana ki te tautoko i te hoahoa maitai hanganga.
Te Hanga Kakariki: Te arotau i ngā tukanga whakaputa hei whakaiti i ngā tukunga waro, me te whakarite mō ngā pānga CBAM pea.
Te wā tuku: Hui-tanguru-10-2026
