Ka makahia te takirere whakarewa ki roto i te takirere, ko te taumata pēhanga o te takirere whakarewa whānui he iti noa iho (pēnei i te PN16, PN25, PN40, engari he nui anō hoki te pēhanga, tae atu ki te 1500Lb, 2500Lb), ko te nuinga o ngā tauine he nui ake i te DN50. Ko te takirere whakarewa he mea whakarewa, e whakamahia whānuitia ana i roto i ngā paipa kounga teitei, he iti noa iho te tauine, he iti iho i te DN50.

Tuatahi, te makatakirere
1, te whakarewa: ko te whakarewa i te konganuku ki roto i te wai e tutuki ana i ētahi whakaritenga, ka maka ki roto i te pokepokea ai. Whai muri i te whakamatao me te whakapakeketanga, ka horoia kia whiwhi ai i te āhua, te rahi me te mahi kua whakaritea mō te tukanga whakarewa (ngā wāhanga, ngā mea kore rānei). Ko te hangarau taketake o te umanga hanga mīhini hou.

2, he iti te utu o te hanga whakarewa, he nui ake te ōhanga mō ngā āhua uaua, inā koa me ngā wāhanga kōhao uaua; i te wa ano, he whānui ake te urutau me ngā āhuatanga miihini whānui ake.

3, engari ko te hanga whakarewa e hiahiatia ana he nui ake ngā rauemi (pēnei i te konganuku, te rakau, te wahie, ngā rauemi whakarewa, me ētahi atu) me ngā taputapu (pēnei i te oumu whakarewa, te mīhini whakaranu onepu, te mīhini whakarewa, te mīhini hanga matua, te mīhini taka onepu, te mīhini pupuhi pupuhi, te pereti rino maka, me ētahi atu), ā, ka puta he puehu, he hau kino, he haruru, he parahanga hoki o te taiao.

4, ko te whakarewa he māramatanga tuatahi o te tangata ki te tukanga tukatuka wera whakarewa, he tino tere te whanaketanga o te tere whakarewa, kua whakawhanakehia te rino maka pona, te rino maka ngāwari, te rino kowiri tira waro-iti rawa me te parahi konumohe, te konumohe silicon, te koranu konumohe konupora, te titanium, te koranu turanga nikara me ētahi atu rauemi whakarewa whakarewa, me te tukanga hou mō te maimoatanga whakatipu rino maka hina. I muri i ngā tau 1950, ka puta te tauira pehanga teitei o te onepu mākū, te tauira onepu whakapakeke matū me te hanga matua, te tauira pehanga kino me ētahi atu whakarewanga motuhake, te horoi pupuhi me ētahi atu hangarau hou.

5, he maha ngā momo whakarewanga, e ai ki te tikanga whakatauira ka wehea kia rite ki: (1) te whakarewanga onepu noa, tae atu ki te onepu mākū, te onepu maroke me te momo onepu whakapakeke matū 3. ② Te whakarewanga motuhake, ngā rauemi whakarewa pēhi ka taea te wehe ki te onepu kohuke tūturu hei rauemi whakarewa whakarewa motuhake matua (hei tauira, te whakarewanga haumi, te whakarewanga pokepokea, te whakarewanga pokepokea anga, te whakarewanga pēhanga kino, te whakarewanga pokepokea, te whakarewanga pokepokea uku, me ētahi atu) me te konganuku hei rauemi pokepokea matua o te whakarewanga motuhake (pēnei i te whakarewanga pokepokea whakarewa, te whakarewanga pēhanga, te whakarewanga tonu, te whakarewanga pēhanga iti, te whakarewanga tohanga, me ētahi atu).

6, ko te tukanga maka i te nuinga o te wā ko: (1) te maka (ipu) ka hanga i te whakarewa totoka wai, ka taea te wehe i te maka kia rite ki ngā rauemi ki te pokepoke onepu, te whakarewa, te uku, te paru, te karāpeti, me ētahi atu, ka taea te wehe mā te whakamahi i te momo tuku, te momo ā-tūturu me te momo pumau, ko te kounga o te whakarite pokepoke te mea matua e pā ana ki te kounga maka; (2) te whakarewa me te maka o te whakarewa, ko te whakarewa (te whakarewa koranu) he rino maka, he maitai maka me te koranu kore-ferrous te nuinga; te maimoatanga me te tirotiro maka, tae atu ki te tango i te matua me te mata maka o ngā tinana ke, te tango i te riser ringihia, te huri koko me te tuitui me ētahi atu mea e puta ana me te maimoatanga wera, te kirihou, te maimoatanga waikura me te tukatuka taratara.

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.