Kua whakauruhia te papa hinu ki te whakamana API 5L, kua eksipōrtia kē ki ngā maha o ngā whenua, pērā i te Austria, Aotearoa, Albania, Kenya, Nepal, Vietnam, me ētahi atu anō.

Kia ora, koutou katoa. Ko tā mātou kamupene he kamupene rautaki umanga rino matua. Me te wheako 17 tau ki te eksipori, kei a mātou ngā momo taputapu hanga, kei te hari ahau ki te whakauru atu ki ngā hua tino hokohoko mātou.SSAW STEEL PIPE (Pou rino piripiri)Ko te tuatahi ka tīmata ahau ki te whakauru ko te pou SSAW, ko te pou rino piripiri huihui, e hangaia ana e tā mātou anō te toihau. E toru ngā rārangi huihuinga matua kei a mātou.

Ko te rahi rahi ka taea e mātou te hanga ko 3500mm, ko te tawhā mai i te 219mm ki te 3500mm, ko te kaha mai i te 3mm ki te 35mm, ko te roa noa ko te 12m, ko te roa rahi ka taea e mātou te hanga ko te 50m. I ētahi wā he 6m te roa e hiahiatia ana e ngā kiritaki, no reira ka taea e mātou te hanga e hiahiatia ana e koutou.

kua whakaaetia kē mātou e te tiwhikete API 5L, heoi anō hoki he ISO 9000.

Ko te tihanga me te kounga rino ka taea e mātou te hanga e āhua ana i raro nei:

API 5L Grade B,X42,X52,X70

GB/T 9711 Q235,Q355

EN10210 S235,S275,S355.

E ā mātou anō te wāwhai me te taputapu whakamatautau katoa, ka taea e mātou te whakamatau i ngā whakapapa, whakamatau hihi, whakamatau Rōntgen, NDT (Whakamatau Kāore e Whara), Whakamatau Paki V Charp, me te whakamatau i te hanga matū.

Ka taea hoki e mātou te whakarato i te tōaitanga o te mata, pērā i te 3PE anti-corrosion painting, epoxy, me te māmā painting.

Ko te pīpī whakaputua e whānui ana mō te kawe i te hinu me te kora, te kaupapa wai hauora, te pīpī pūtōke ki raro i te moana me te arawhata. I tēnei wā, kua eksipōrtia kē mātou ki ngā whenua maha, pērā i Austria, Aotearoa, Albania, Kenya, Nepal, Vietnam, me ētahi atu. Engari ko ngā kaupapa wai hauora o Albania me Nepal. Kei konei ngā whakaahua mai i ā mātou kiritaki.

Kei runga ake tā mātou mōhio e pā ana ki te pīpī hōu whakaputua, i muri i te whakamutunga ka whakamahia e mātou te whakamatau wāwhai me te whakamatau ā-ringa, te rāwekenga tuarua e tiaki ai i te kounga pai rawa. Kātahi ka kawea ngā pīpī ki ngā kōngahu.

ERW STEEL PIPEKo te rua o ngā huinga hau te ERW steel pipe. E rua ngā momo ERW steel pipe. Ko tētahi ko te hot rolled steel pipe, ko tētahi atu ko te cold rolled steel pipe.

Ki taku whakaaro, e mōhiotia ana e te nuinga o ngā kiritaki te rerekētanga o ēnei whārangi e rua. Ka whakamārama au ināianei.

Ko te taraiwa mō te hot rolled ERW pipe ko te hot rolled steel coil, ko te taraiwa mō te cold rolled steel pipe ko te cold rolled steel coil.

Ko te tōraro roa o te pīpī tōraro he nui ake te tōraro, he rahi ake hoki te kaha. Ko te rahi rōrahi o te pīpī tōraro he 660mm engari ko te pīpī tōraro makariri he iti iho i te 4 inati 114mm. Ko te kaha o te pīpī tōraro he 1mm ki te 17mm, engari ko te kaha o te pīpī tōraro makariri he iti iho i te 1.5mm.

ko te cold rolled steel pipe he ngohengohe ake, he māmā noa te whakapōki, hei tauira hei whakauru rānei ki te tāone, engari ko te hot rolled steel pipe he whakamahinga nui i roto i te hanganga. Tirohia ngā whakaahua mai i ā mātou kiritaki, ka whakamahi i te cold rolled steel pipe hei whakauru tāone.

Ka taea e tātou te whakarite i te roa e hiahiatia ana e koe.

Ko te kounga tōraro e taea e tātou te tuku

GB/T3091 Q195,Q235,Q355,

ASTM A53 Grade B

EN10219 S235 S275 S355

Ka tūhono te take e whai muri nei ki ā mātou galvanized pipe me te square and rectangular pipe.