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rerekētanga i waenganui i mua-piauau ngongo maitai me te wera-piauau ngongo maitai
Hot dip piauau putorino Ko te ngongo maitai pango tūturu i muri hanga rumakina ki te otinga whakakikorua. Ko te matotoru o te paninga zinc e pa ana ki te maha o nga mea, tae atu ki te mata o te rino, te wa e tika ana ki te ruku i te maitai i roto i te pati, te hanganga o te maitai, ...Pānuitia atu -
waro maitai
Ko te maitai waro he maitai me te waro i roto i te tata ki te 0.05 ki te 2.1 paiheneti te taumaha. Te rino ngawari (te rino kei roto he paheketanga iti o te waro, he kaha me te uaua engari kaore i te ngawari), e mohiotia ana ko te maitai waro-wao noa me te maitai waro-iti, inaianei ko te ahua o te maitai na te mea ko tana pr...Pānuitia atu -
ERW, LSAW Steel Pipe
Ko te paipa maitai tui tika he putorino maitai he whakarara te tui o te paipa ki te ahunga roa o te paipa maitai. He ngawari te mahinga o te putorino tuitui tira tika, he pai te whakaputa, he iti te utu me te whanaketanga tere. Ko te kaha o putorino paiherea tōrino he te tikanga hig...Pānuitia atu -
he aha te ERW
Ko te whakaahuru aatete hiko (ERW) he mahi whakaahuru ka hono tonu nga waahanga whakarewa ma te whakamahana ki te hiko hiko, ka whakarewahia te whakarewa i te hononga. Kei te whakamahia nuitia te weriweri atete hiko, hei tauira, ki te hanga paipa maitai.Pānuitia atu -
SSAW Steel Pipe vs. LSAW Steel Pipe
LSAW Pipe (Longitudinal Submerged Arc-Welding Pipe), e kiia ana he paipa SAWL. Kei te tango i te pereti rino hei rauemi mata, ka whakarewahia e te miihini whakakikorua, katahi ka mahia nga taha-rua o te pewa kua rukuhia. Na roto i tenei tukanga ka whiwhi te paipa maitai LSAW i te pai o te ductility, te uaua weld, te rite, ...Pānuitia atu -
Pipe maitai piauau vs
He paipa rino piauau he paninga konutea whakamarumaru hei aukati i te waikura, te waikura, me te hanga o nga putunga kohuke, na reira ka roa te roa o te paipa. Ko te putorino maitai piauau e whakamahia nuitia ana i roto i te paipa. He paipa maitai pango he paninga rino-waikura pouri-tae i runga i tona ent...Pānuitia atu -
I koha a Youfa Group i nga moni aukati mate uruta ki te kawanatanga o te Taone o Daqiuzhuang
He wa tino nui tenei mo Tianjin ki te whakahaere i te mate pukupuku hou o te karauna. Mai i te aukati me te whakahaere o te mate uruta, kua kaha te mahi tahi a Youfa Group ki nga tohutohu me nga whakaritenga a te komiti o te roopu rangatira me te kawanatanga, me te whakapau kaha ki te whakatutuki i te...Pānuitia atu -
He kaha te aro atu a Youfa ki a Omicron
I te ata ata o te 12 o Hanuere, hei whakautu mo nga huringa hou o te ahuatanga o te mate urutaru i Tianjin, ka tukuna e te Kawanatanga o te Taone o Tianjin tetahi panui nui, me kii te taone nui ki te whakahaere i te whakamatautau tuarua o te waikawa karihi mo nga tangata katoa. I runga i te ...Pānuitia atu -
I toa a YOUFA i te Kohikohi Ake me te Takitahi Ake
I te Hanuere 3, 2022, i muri i te rangahau mo te hui o te roopu rangatira mo te kowhiringa me te mihi ki nga "kohikohi matatau me nga tangata takitahi mo te whakawhanaketanga o te kounga teitei" i te Takiwa o Hongqiao, ka whakatauhia kia mihia kia 10 nga roopu matatau me te 100 nga takitahi matatau...Pānuitia atu -
I tutuki pai a Youfa Steel Pipe Creative Park hei waahi tuuruhi AAA mo te motu
I te Hakihea 29, 2021, Tianjin Tourism Scenic Scenic Spot Quality Rating Committee i tukuna he panui ki te whakatau ko Youfa Steel Pipe Creative Park hei waahi ataahua AAA mo te motu. Mai i te 18th CPC National Congress i kawe mai te hanganga o te ao kaiao ki te ...Pānuitia atu -
I tae atu a Youfa Group ki te huihuinga huihuinga mutunga-tau mo te umanga rino me te rino o Haina i te tau 2021
Mai i te Hakihea 9 ki te 10th, i raro i te papamuri o te tihi waro me te whakaheke waro, ko te whakawhanaketanga o te kounga teitei o te rino me te umanga rino, koinei te huihuinga huihuinga mutunga-tau o te umanga rino me te rino o Haina i te tau 2021 i tu ki Tangshan. Liu Shijin, kaiwhakahaere tuarua o te Ohaoha Committ...Pānuitia atu -
Ko Youfa Pipeline Technology i taapiri i nga raina whakakikorua kirihou
I te Hōngongoi 2020, Tianjin Youfa Pipeline Technology Co., Ltd. whakaturia he peka Shaanxi i Hancheng, Shaanxi Porowini. Ko te taapiri o te 3 Pipe Steel o Lining Raina whakangao Kirihou me nga raina hanga paipa maitai e 2 kua pania ki te kirihou kua whakamanahia. &nbs...Pānuitia atu