Tukanga Whakaputa:
Rauemi mata:He maha nga momo pereti rino e waatea ana:Q345,NM400,HARDOX,etc Ka tirohia te kounga o nga rauemi ka tukuna atu ki te awheawhe.
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Tapahi:E rua nga momo miihini tapahi: ko te miihini miihini whakahaere tatau me te miihini whakaheke plasma tau.Ko te mea o mua ka whakamahia ki te tapahi i nga pereti rino me te matotoru o te neke atu i te 20mm, ka whakamahia te waa ki te tapahi i nga pereti rino he iti iho te matotoru. 20mm.
Ka tapahia e ratou nga pereti rino katoa ki ia waahanga o te peere kia rite ki nga pikitia, katahi ka whakakoi nga waahanga ka tukuna ki te waahi miihini.
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Horahanga Mihini:
1.Drilling
-Ko te nuinga o te wiri i nga rua i roto i te ngahere me te taha tapahi taha.
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2. Hoha
-Kia tika te diameter o roto o te ngahere kia tino rite nga titi ki te ngahere.
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3. Hurihuri
-Tukatuka ngahere
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4.Milling
- Te tukatuka i te pereti flange (CAT me Komatsu excavator i runga i te 20 ton peere ka whakamahi i te pereti flange).
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5.Tirohia
-Mahia he riu ki te pereti rino hei whakanui ake i te waahi whakapiri me te whakarite kia kaha ake te whakapiri.
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6.Pressure piko
-Whakapikohia te pereti maitai matotoru, ina koa ko te waahanga o te taiapa taringa.
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7. Hurihuri
- Hurihia te pereti maitai ki te ahua pewa.
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-Mahia he riu ki te pereti rino hei whakanui ake i te waahi whakapiri me te whakarite kia kaha ake te whakapiri.
Horahanga Mihini:
Welding Area-Ko te tino whakamiharo o to maatau painga
-Ka whakamahi a Bonovo i te miihini whakaahuru waro hau hau hau me te waea rewharewha, e urutau ana ki tetahi waahi i te waahi.Ko te whakapiri maha-paahi me te paparanga-maha ko o tatou ahuatanga katoa.
-Ko te urutau me te mata mata e rua ma te whakamahana i mua i te whakapiri.He pai te whakahaere i te pāmahana i waenga i te 120-150 ℃
-Ko te ngaohiko whakapiri kei te pupuri i te 270-290 volts, ka mau tonu te naianei ki te 28-30 amps ki te whakarite i te pumau o te tukanga whakapiri.
-Ko nga kaitarai mohio he tohunga hangarau me nga ringaringa rua, e pai ai te ahua o te tauine ika
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Nga painga o te pupuhi pupuhi:
1.Tangohia te paparanga waikura mata o te hua
2.Ko te tuku i te kaha kaha o te whakapiri i hangaia i te wa o te whakapiri
3. Whakanuia te whakapiringa o te peita kia pai ake te uru o te peita ki runga i te pereti rino.
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Te tirotiro
Mai i nga rauemi mata tae noa ki nga hua kua oti, ko te katoa o nga mahi kei raro i te tino tirotiro i te kounga me te tirotiro koha, te tirotiro weld, te tirotiro i te rahi o te hanganga, te tirotiro mata, te tirotiro peita, te tirotiro huihuinga, te tirotiro kete me etahi atu hei pupuri i to maatau paerewa kounga,
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![SPH]QN])9H61FC(HGZL}QIO](http://sc868.searchtestsite.com/uploads/SPHQN9H61FCHGZLQIO.jpg)
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