Paipa maitai whakarewa ERW
Kei roto i te tukanga hanga o ngā paipa maitai ERW te HFW. Kei roto i te whakarewa ERW te whakarewa auau iti, waenga, me te teitei, ko te HFW ia he tino pai mō te whakarewa ātete auau teitei.
Paipa ERW: paipa whakarewa āteteDiameter o waho (diameter o waho): 10.3mm-609mm, matotoru: 0.5-20mm, ka taea rānei te whakarite. Mō ngā paipa nui ake, ka whakamahia te whakarewa pewa ruku mō te hanga.
Paipa HFW: paipa whakarewa auau teitei
He aha te paipa maitai HFW?
Me mōhio ko te paipa HFW he momoPaipa ERW.
Ko te paipa maitai whakarewa auau teitei (HFW) e pā ana ki te paipa ERW me te auau iahiko whakarewa e rite ana ki te 70kHZ, e nui ake rānei. Mā te ātete whakarewa iahiko auau teitei, ka wera te mata o te mea ka wera ki te āhua kirihou, kātahi ka mahia te hanga, kāore rānei kia tutuki ai te whakakotahitanga o te maitai. Ko te HFW he pūngao wera ātete totoka. Ina pā te iahiko auau teitei i roto i te ara iahiko whakarewa, ka puta ngā pānga motuhake e rua, arā, te pānga kiri me te pānga tata. Ka whakamahia e te tukanga HFW te pānga kiri hei aro ki te mata o te mea maitai, me te pānga tata hei whakahaere i te tūranga me te kaha o te ara rere iahiko auau teitei. Nā te tere teitei, ka taea te whakamahana me te whakarewa i ngā taha o ngā pereti e pā ana ki te takutai, kātahi ka tukuna mā te tukanga pūtake.
Me mōhio ko te ngongo HFW he momo ngongo ERW.
Ko te whakarewa auau-teitei (HFW) he pūngao wera ātete totoka. Mā te ātete whakarewa auau-teitei, ka puta te wera i roto i te mea e pā ana, kia wera ai te mata o te mea ki te āhua kirihou, kātahi ka hangaia, kāore rānei i hangaia kia rite ki te maitai.
Te tono me ngā painga o te putorino maitai ERW
Ko te ERW he whakarāpopototanga mō te whakarewa ātete, he āhuatanga o te pai o te whakaputa, te utu iti, te penapena rauemi, me te ngāwari o te aunoatanga. Nō reira, e whakamahia whānuitia ana i roto i ngā momo rāngai ahumahi pēnei i te rererangi, te rererangi, te pūngao, te hikohiko, te motuka, me te ahumahi māmā, ā, ko tētahi o ngā tukanga whakarewa nui.
Ngā Painga o te Ngongo HFW
I te wā e whakarewahia ana, kāore e hiahiatia he konganuku whakakī mō ngā paipa maitai HFW. Nō reira, he tere te tere o te whakarewa, ā, he teitei te pai o te whakaputanga. He whānuitia te whakamahinga o ngā paipa HFW i roto i te kawe hinu me te hau, ngā paipa puna hinu, ngā hanganga whare, me ngā momo paipa miihini. Heoi, ka pāngia te kounga o ngā paipa maitai HFW e ngā āhuatanga maha pērā i ngā rauemi mata me ngā tukanga. Ā, kua uaua te whakahaere kounga whakaputanga. Nō reira, me whakapai tonu te tukanga whakaputa me te whakarewa.
Ko te rerekētanga i waenga i te ERW (whakarewa ātete tuitui tika) me te HFW (whakarewa auau-teitei) ko te mātāpono matua.
Ko te whakarewa ātete, e ai ki te ingoa, he tikanga whakarewa mā te pēhanga i roto i ngā irahiko i muri i te whakakotahitanga o te whakarewa, me te whakamahi i te wera ātete i puta mai i te ia e pā ana ki te mata pa me ngā wāhi tata o te hononga. Whakarewa auau-teitei: Ina pā te ia auau-teitei mā roto i te ara iahiko whakarewa, e rua ngā pānga motuhake ka puta: te pānga kiri me te pānga tata. Ka whakamahia e te whakarewa auau-teitei ēnei pānga e rua hei whakarewa i ngā paipa maitai. Ko ēnei pānga e rua te pūtake mō te whakatutuki i te whakarewa auau-teitei o ngā whakarewa.
Ka whakamahia e te whakarewa auau-teitei te pānga kiri hei whakawhāiti i te kaha o te ia auau-teitei ki te mata o te mea mahi; ā, ka whakamahia te pānga tata hei whakahaere i te tūranga me te whānuitanga o te ara rere o te ia auau-teitei. He tino tere te tere o te ia. Ka taea e ia te whakamahana me te whakarewa i ngā taha o ngā pereti maitai tata i roto i te wā poto rawa, ā, ka tutuki te hononga mā te extrusion. He painga me he ngoikoretanga o ia mea. I te nuinga o te wā, me tātari me te whiriwhiri kia rite ki te āhuatanga motuhake.
Wā tuku: Hanuere-06-2025
