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ASTM A53 API 5L Porowhita Pango Tuai Wao Pupa maitai me te ngongo


Taipitopito Hua

Tohu Hua

Taipitopito

Puawai putorino maitai tui e te maitai a tawhio katoa, te mata o te putorino maitai kahore fehokotaki'anga, huaina paipa maitai tui.E ai ki te tikanga whakaputa, ka taea te wehea te ngongo maitai ki te ngongo ngongo maitai, te ngongo maitai, te ngongo ngongo, te ngongo ngongo, te ngongo, te putorino, me etahi atu. ka wehea te ngongo ki te porowhita me te ahua motuhake, he tapawha, he porotita, he tapatoru, he hexagonal, he kakano merengi, he whetu, he ngongo pakau me etahi momo ahua uaua.Ko te diameter teitei he 900mm me te iti rawa ko te 4mm.E ai ki nga whakamahinga rereke, he putorino maitai korekore te pakitara matotoru me te putorino maitai korekore te pakitara angiangi.Ko te putorino rino kore te nuinga e whakamahia ana hei putorino keri hinu whenua, putorino petrochemical, putorino kohua, putorino kawe me te motuka, tarakihana, rererangi paipa paipa hanga-hanga teitei.


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