Kia ora, katoa. Ko ta maatau kamupene he kaupapa mahi kowiri tira a-roto mo te ao.Tihi 17 tau ki te kawe i nga taonga katoa o te whare, he koa ahau ki te whakauru i o maatau hua hoko.
Putorino ssaw (putorino kowiri tira)
Ko te hua tuatahi e hiahia ana ahau ki te whakauru ko te paipa SSAW, ko te paipa kowiri tira, ka hangaia e ta maatau ake wheketere. E toru nga raarangi whakaputa matua.
Ko te rahi o te rahi ka taea e tatou te whakaputa ko te 3500mm, ko te diameter te 359m, ko te whanui te 35m, ko te roa o te 6m te roa ka taea e taatau te whakaputa rite ki o tono.
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Kua oti i a maatau te tiwhikete API 5L, kei a matou ano te 9000.
Paerewa me te karaehe maitai ka taea e tatou te whakaputa i raro:
API 5L GRADE B, X42, X52, X70
GB / T 9711 Q235, Q355
En10210 S235, S275, S355.
Kei a maatau ake a maatau ake taputapu me nga taputapu whakamatautau katoa, ka taea e te kitenga i te kitenga, te tirotiro x-ray, te whakamatautau-kore-kino), te whakamatautau-a-tinana.
Ka taea hoki e maatau te whakarato maimoatanga mata, penei i te 3pe anti-korokoro panting, epoxy, me te peita pango.
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Ko te putorino spirop e whakamahia nuitia ana mo te tuku hinu me te hau, te kaupapa o te Hydro Mana, te paipa i raro i te moana me te piriti.
I tenei wa, kua tukuna e matou ki nga whenua maha, penei i Austria, New Zealand, Albania, Kenya, Nepal, Vietnam, me era atu. Ina koa ko Albania me Nepal hydro mana te kaupapa wai wai. I konei kei a maatau nga whakaahua mai i ta maatau kiritaki.
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Kei runga ake ko o maatau taipitopito paipa a te punga, i muri i te otinga ka mahi maatau ka whakamatautau i nga taiwhanga me te whakamatautau pukapuka, ka tau te kounga o te mahi. Na ka utaina te putorino e nga ipu.
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Erw putorino kowiri
Ko te hua tuarua ko Ern kowiri paipa. E rua nga momo o te putorino kowiri. Ko tetahi ko te putorino kowiri tira i hurihia, ko tetahi ko te putorino kowhatu makariri.
Te mana'o nei au e hiahia ana te nuinga o nga kaihoko ki te rereke o enei momo paipa e rua. Me korero atu e au inaianei.
Ko te wera o te kiri o te kiri o te putiputi wera ko te wera maitai rino, te hau makaririlKo te rauemi mata o te kowiri a Ed he makariri he makariri.
He nui ake te matotoru o te kowiri tira kowiri tira ko te matotoru me te matotoru. Ko te rahi o te putorino wera o te wera ko te 660mm engari ko te paipa makariri i te nuinga o te waa o te 44mm. Ko te matotoru o te putorino kowiri tira mai i te 1mm ki te 17mm, engari ko te matotoru o te kiri makariri he iti iho i te 1.5mm.
Ko te putorino kowiri tira maroke ka ngawari ake, ka ngawari ki te piko, hei hanga i nga taonga, engari ko te putorino kowiri tira wera e whakamahia whānuitia ana mo te hanganga. Tena koa tirohia nga whakaahua mai i o maatau kiritaki, ka whakamahia e ratou te paipa kowiri tira makariri hei hanga taonga.
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Ka taea e taatau te whakarite i te roa kia rite ki to hiahia.
Te tohu maitai ka taea e tatou te tuku
GB / T3091 Q195, Q235, Q355,
Astm A53 Grade B
En10219 S235 S275 S355
Ko te putanga o muri ka whakaatu ki a koe ki ta maatau paipa galvanized me te tapawha me te tapawha.
Te wa tuku: Feb-03-2023