Mai i Maehe 31 ki Paenga-whāwhā 2, 2023, te "2022 National Bridge Academic Conference o Haina Highway Society Peka o Bridge me te Hangarau Hangarau me te Hui Tuaiwa Tuarua Kaunihera o te Peka" i pai tū i Zhuhai, Guangdong Porowini.
Ko te hui i whakaritea tahitia e te Piriti me te Structural Engineering Branch o China Highway Society, Guangdong Transportation Group Co, Guangdong Provincial Highway Society me Guangdong Provincial Highway Construction Co. ", he maha nga manuhiri i tono, he tohunga ahumahi piriti, he kaihanga taputapu, he kaituhi pepa ako.
I whakaatuhia e te huihuinga nga whakatutukitanga nui o te hanga piriti i Haina i nga tau tata nei.I tonohia a ZINDN e nga kaiwhakahaere o te huihuinga ki te kawe mai i nga hua hangarau e rua, ko te ZINDN Cold Galvanizing Compound me te Graphene Zinc Coating, ki te korerorero me te korero ki nga kaiuru o te huihuinga mo te take o te whakamarumaru piriti.
ZINDN Cold Galvanizing Compound
1. Tiaki waikura roa
Paarua whakamarumaru o te whakamarumaru cathodic + parepare parepare, tote rehu ātete ki runga ake i te 5000h, ngawari ki te whakatutuki neke atu i te 25 tau mo te wa roa mo te aukati.
2. He kaha te piri
Ko te hangarau a te kaihoko whakakotahitanga i tino whakawhanakehia te whakaoti i te raru piri o te paura konutea teitei (neke atu i te 96% o te konutea kiriata maroke).4% te hautanga papatipu o te kaihoko hanumi ka taea te here kia 24 nga wa tona taumaha o te paura konutea, ka herea te paura konutea ki te tïpako, me te kaha piri o te 5-10 MPa.
3. Hototahi pai
Ka taea te whakamahi hei paparanga kotahi, hei punaha e rua-toru ranei me te hiri, te koti o runga, te paninga zinc-konumohe, me etahi atu, hei whakatutuki i nga hiahia a nga kaihoko mo te tiaki mo te wa roa me te whakapaipai ataahua.
4. Ko te paninga o te tui weld e kore e pakaru, e kore e taka
Whakaotihia te waahi mamae o te umanga he ngawari te pakaru me te taka atu te paninga piauau makariri i te tuitui weld, a ka whakamanahia te kounga o te hanga.
5. Hanga watea
Kotahi-waahanga, ka taea te huri, te parai, te rehu hau, te rehu kore ranei.Karekau he totohu, karekau he aukati pu, he aukati papu ranei, he ngawari ki te hanga.
6. Mahi utu nui
Ka whakatauritea ki te wera-wera me te waiariki maputia te Zinc, he pai te taiao, he iti te utu, he ngawari ki te pupuri.Ka whakatauritea ki te peita epoxy zinc-taonga, he roa te waahi i waenga i te tiaki me te whakahou, me te huringa ora katoa o te hanganga maitai he iti te utu anti-corrosion.
Take Kaupapa
Zhuhai Hengqin Piriti Tuarua
Hong Kong-Zhuhai-Macao Bridge Wāhanga CB05
Nga Painga o te ZINDN High Performance Graphene Zinc coating
Nama1: Te parenga mata ≤ 10⁶ Ω;
Whakamātautau ātete rehu tote kūpapa ≥ 4500h;
Ka taea te whakarato i te whakamarumaru waikura roa i roto i nga momo taiao kino;
No.2: VOCs ihirangi: ≤340g/L;
Te whakatutuki i nga whakaritenga o nga paerewa a-motu e tika ana, te whakamarumaru matomato me te taiao;
No.3: Reiti paninga High, 60μm maroke kiriata matotoru reiti paninga ariā tae 4.7m²/kg, whakaora neke atu i te 15% inenga atu i te 80% konutea-kei roto epoxy konutea-taonga peita;
No.4: tono hoa, tautoko pakeke, me te adhesion tiketike, me te pūmau.
Take Kaupapa
I roto Mongolia Xinyuan
Guangzhou-Zhanjiang High-tere Railway Bridge
Wā tuku: Apr-20-2023