Mapuhia te kupenga rino momo peita
Whakaahuatanga hua
Rehu pania rino pae kupenga te nuinga mo te maimoatanga mata o te pereti matiti maitai, pereti matiti maitai maimoatanga mata whānui he wera galvanizing.Ko taua peita mata he mea nui. Ko te utu tukatuka o te pereti matiti maitai peita he iti iho i te piu wera. te ātete waikura, ka nui ake te wehi o te kakahu, engari ka taea e te peita te whiriwhiri i nga momo tae, ina koa ka hiahiatia te pereti matiti rino mo nga taputapu miihini, te tae o te pereti maara maitai me te tae o nga taputapu e hiahiatia ana. Na ka whakamahi matou i te peita rehu hei mahi i te maimoatanga mata.
Ko te pereti matiti maitai ko te maitai papatahi kino me te kowiri tira kia rite ki tetahi tawhiti o te ahopou me te whakaritenga ahopae, te whakapiri ki te pereti taketake, i muri i te tapahi mata hurihanga tapahi kanohi peita peita me etahi atu tukanga o te tukatuka hohonu me te whakaritenga a te kaihoko mo te hua kua oti. Ko ona ahuatanga ko: te kaha kawe teitei, te taumaha marama ngawari ki te hapai me etahi atu ahuatanga; ahua ataahua, hau me te mauroa; Ko te maimoatanga mata peita he pai te kaha ki te aukati i te waikura, te kanapa mata ataahua; te pai o te hau, te maramatanga o te awatea, te tohanga wera, te pahūtanga me te paheketanga o te mahi; aukati i te whakaemi o te paru. Ka whakamahia nuitia i roto i nga tipu hiko, tipu wai, tipu maimoatanga parakaingaki, kaupapa petrochemical municipal , kaupapa horoi me etahi atu mara o te papaaho matiti rino, ara hikoi, trestle, taupoki waikeri, taupoki poka, arawhata, taiapa, parepare me era atu.
Whakatakotoranga hua
Paerewa Rawa:ASTM A36, A1011, A569, Q235, S275JR, Kowiri tira 304/316, Te rino ngawari me te maitai waro iti, aha atu
Pae Kawe (Whanui x Matotoru):25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10…..100x10mm etc;
Pae ahau:25x5x3, 30x5x3, 32x5x3, 40x5x3 etc
Paerewa US: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4' ''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8 '' etc
Pae Pitch Pitch:12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3,32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc.
Paerewa US:19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.
Ripeka Ripeka Pitch:38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
Kāhua Māeke:Plain / Smooth, Serrated / Niho, I pae, Serrated I pae