I te 4 o Hanuere, ko te roopu tuatahi oNga paipa FRPi hangaia e te Henan Oil Construction Company o te Petroleum Engineering Construction Company kua oti katoa te hanga me te tuku i te tirotiro, e tohu ana kua tino mohio te kamupene ki te 3PE (te hanganga e toru nga paparanga polyethylene anticorrosive layer) paipa anticorrosive FRP paparanga whakamarumaru Kotahi te wa hangarau hangahanga, Ko te paipa paipa hanga anti-corrosion hangarau hou he taapiri hou.
He mea hanga motuhake tenei hangarau e Henan Youjian.Ka tangohia e ia he tikanga awhiowhio aunoa.I raro i nga ahuatanga o te awangawanga me te ahua o te raina kua tohua, ka taea e ia te haere tonu, te rite me te hau i nga wa katoa ka whakakiia te muka karaihe ki te kapia kapia, ka hangaia he moni i te wa kotahi.Te matotoru o te paparanga tiaki FRP.Ko te tukanga awhiowhio katoa e whakahaeretia ana e te rorohiko.Ko te hangamuka karaiheKo te paparanga whakamarumaru kirihou whakakaha he rite te matotoru me te ahua maeneene, e karo ana i nga raru noa o te awhiowhio a-ringa penei i te pupuhi, nga rua, me te delamination.
“Pērā i tēnei momo papanga karāhe kua oti kē te whakaū i te paparanga whakamarumaru kirihou me te 1016 mm te diameter o te putorino, 6 ki te 7 ra te roa ki te whakaoti i te paipa maitai i hangaia e te awhiowhio ringa.Inaianei kua whakamahia te hangarau hanga kotahi.E 50 ki te 60 meneti noa te roa o te mahi katoa, he nui te mahi.He nui te whakahekenga, he pai ake te kounga o te hanga o mua me te pai ake o te mahi o mua.I kii a Xu Dongsheng, te kaiwhakahaere o te tipu anti-corrosion, i tenei wa, kei te kamupene nga mana hanga-mua mo temuka karaihepaparanga whakamarumaru kirihou whakakaha mo nga paipa o nga momo whakaritenga i roto i te awhe o te 200 mm ki te 1,000 mm.
I nga tau kua pahure ake nei, me te piki haere tonu o te haumi me te hanga o nga paipa paipa mo te hinu me te hau, kei te puta tonu nga kaupapa whakawhiti keri keri-tawhiti, me te paparanga tiaki FRP ka whai waahi nui ki te tiaki i te paipa 3PE. paparanga anti-corrosion.Ko te hangarau hanga kotahi-wa o teFRPKo te paparanga whakamarumaru ka waiho hei taputapu nui mo te kamupene ki te whakawhanake i te wahanga o te maakete hanga anti-corrosion o te kaupapa whakawhiti hiko.
Hebei Yuniu Fiberglass Manufacturing Company Limitedkohe kaihanga taputapu muka mo te 10-tau te wheako, 7-tau te wheako kaweake.
Ko matou te kaihanga o nga rauemi mata kaka, Pēnei i te roving muka, te miro muka, te whariki tapatapahi, te whenu tapatapahi, te whariki pango, te raranga roving, te papanga muka, te kakahu muka..Me te aha.
Mena he hiahia, tena koa whakapiri mai ki a maatau.
Ka whakapau kaha matou ki te awhina me te tautoko i a koe.
Wā tuku: Hepetema-26-2021