Waea Pūkoro
+8615733230780
Ī-mēra
info@arextecn.com
  • Ngā Paipa Whakarewa me te Tuitui Kore

    Ngā Paipa Whakarewa me te Tuitui Kore

    He mea whakarewa me te kore hononga – Ngā momo maitai koranu, maitai waro, maitai kore kowiri tira, kapuro-nikara, takirua, tino takirua me ngā konganuku tauhou Ngā paipa kore hononga (15 mm ki te 600 mm) He maitai waro, he maitai kore kowiri tira me te maitai waro iti, he paipa kore hononga. E ai ki te ASTM-106, API 5 L, ASTM A53 REG A/B, ASTM A-333, ASTM A-335, ASTM A-312, DIN 2440/2441, BS3601/3602/1387 Ngā paipa whakarewa (15 mm ki te 2000 mm) ERW, LSAW, HSAW, EFW E ai ki te API 5L, ASTM A53 Reg A/B, ASTM A671/672, ASTM A-312, BS1387, DIN 24...
  • Ngā Hononga Whakawhanui Whakarewa me ngā Papa Whakamuri

    Ngā Hononga Whakawhanui Whakarewa me ngā Papa Whakamuri

    He aha ngā Hononga Whānui? Ka whakamahia ngā hononga whānui i roto i ngā pūnaha paipa hei mimiti i te whānui wera, i te nekehanga pito rānei, ina kore e hiahiatia, e kore rānei e whai hua te whakamahi i ngā koropiko whānui. He maha ngā āhua me ngā rauemi e wātea ana mō ngā hononga whānui. Ko ngā paipa katoa e hono ana i ngā pūwāhi e rua ka pāngia e ngā momo mahi maha, ka hua ake he ahotea ki te paipa. Ko ētahi o ngā take o ēnei ahotea ko te pēhanga ā-roto, ā-waho rānei i te pāmahana mahi. Ko te taumaha o te paipa tonu me te...
  • Te Wetewete i ngā Hononga

    Te Wetewete i ngā Hononga

    He mea nui te mahi a ngā hononga wetewete i roto i te hoahoa me te whakatakotoranga o ngā paipa me ngā takirere. He mea nui ēnei hei āwhina i te wā e tāuta ana, e tango ana hoki i ngā wāhanga paipa me ngā takirere. Ki te kore he hononga wetewete e tuku ana i te whakarerekētanga roa, he mea tata kore e taea te whakauru tika i te takirere ki roto i te wāhanga paipa. Nā te āheinga ki te whakarerekē i te hononga wetewete, ka taea te whakanoho i te takirere ki te taha o te hononga wetewete, ā, ka taea te whakarite i te hononga wetewete ki te roa e hiahiatia ana i mua i te...
  • Ngā Hononga Whānui Rapa

    Ngā Hononga Whānui Rapa

    Ahakoa i roto i te hanga kaipuke, i te hangarau ratonga hanga, i te umanga hinu kohuke, i roto rānei i te hanga mīhini, tipu me te teihana hiko - ko ngā hua elastomer i hangaia e tā mātou kamupene e arotahi ana ki te whakaiti i te kukū, te wehe i te haruru me ngā wiri, te mimiti i te whakawhānui wera, te totohu whare rānei, me te whakatika i ngā hapa i te wā tāutanga. Ka whakawhanakehia e mātou ngā hua mō te whānuitanga o ngā tono rerekē. Ko ngā Hononga Whānui Rapa he hononga ngāwari i hangaia mai i te taiao, i te hanga rānei...
  • Ngongo Whakarewa Ngāwari

    Ngongo Whakarewa Ngāwari

    E kiia ana hoki te Ngongo Whakarewa he paipa honohono whakarewa ngāwari, he wāhanga hononga nui i roto i te kaupapa, mā te whakakotahitanga o te paipa ngohengohe kowakawaka, te ringaringa kupenga me te hononga. Ka whakamahia ngā hononga whakarewa ngāwari hei wāhanga utu, hei wāhanga hiri, hei wāhanga hono, me ngā wāhanga mimiti ru i roto i ngā pūnaha paipa wai me te hau e hiahiatia ana ngā pūnaha utu roa, pāmahana, tūranga me te koki. Whakaitihia te ahotea i ngā hononga paipa ki ngā taputapu hurihuri tairongo...