Musi waNdira 4, yekutanga batch yeFRP mapaipiyakagadzirwa neHenan Oiri Kuvaka Kambani yePetroleum Engineering Construction Company zvese zvakafanogadzirwa uye zvakapfuura ongororo, zvichiratidza kuti kambani iyi yanyatsogona 3PE (matatu-layer chimiro polyethylene anticorrosive layer) anticorrosive pombi FRP inodzivirira layer Imwe-nguva yekuumba tekinoroji, pipeline anti-corrosion yekuvaka tekinoroji innovation inowedzera chimiro chitsva.
Iyi tekinoroji yakazvimiririra kugadzirwa naHenan Youjian.Inotora nzira yakakwana yekumonera mhepo.Pasi pemamiriro ekudzora kushushikana uye kufanotemerwa mutsara chimiro, inogona kuenderera, yakaenzana uye nguva dzose mhepo yegirazi faibha yakaiswa neresin glue, ichigadzira imwe huwandu panguva imwe.Hukobvu hweFRP inodzivirira layer.Iyo yese yekumonereka maitiro inodzorwa nekombuta.Iyo yakaumbwagirazi fiberyakasimbiswa yepurasitiki inodzivirira layer ine yunifomu ukobvu uye kutaridzika kwakatsetseka, izvo zvinodzivirira zvinobudirira zvinowanzoitika zvemanyorero mhepo senge bulging, makomba, uye delamination.
“Sezvakaita rudzi urwu rwegirazi faibha reinforced replastic protective layer ine pombi dhayamita ye1016 mm, zvakatora mazuva matanhatu kusvika ku7 kupedza pombi yesimbi yakagadzirwa nemaoko.Iye zvino, iyo-nguva yekugadzira tekinoroji inogamuchirwa.Zvose izvi zvinongotora maminetsi makumi mashanu kusvika makumi matanhatu chete, izvo zvinonyanya kushanda.Kudzikisira kwakakosha, kugadzikana kwemhando yekugadzira uye nepamusoro pekugadzira.Xu Dongsheng, director weAnti-corrosion plant, akataura kuti parizvino, kambani ine zvizere otomatiki prefabrication kugonagirazi fiberyakasimbiswa mapurasitiki ekudzivirira machira emapombi emhando dzakasiyana-siyana muhuwandu hwe200 mm kusvika 1,000 mm.
Mumakore achangopfuura, nekuwedzera kunoramba kuchiwedzera kwekudyara uye kuvaka kwemafuta uye gasi mapombi akareba, mapurojekiti ekuyambuka marefu-kure anoramba achionekwa, uye FRP inodzivirira layer ichaita basa rakakosha mukuchengetedzwa kwepombi 3PE. anti-corrosion layer.Iyo imwe-nguva yekugadzira tekinoroji yeFRPyekudzivirira inozoitawo chishandiso chakakosha kukambani kuvandudza iyo anti-corrosion yekuvaka musika chikamu cheinotungamira drill kuyambuka purojekiti.
Hebei Yuniu Fiberglass Manufacturing Company Limitedndizvomugadziri wefiberglass zvinhu ane anopfuura 10-gore ruzivo, 7- makore ekutumira kunze ruzivo.
Isu tiri mugadziri we fiberglass raw materials, Zvakadai sefiberglass roving, fiberglass warn, fiberglass yakachekwa tambo meti, fiberglass yakachekwa tambo, fiberglass mat mat, fiberglass yakarukwa roving, fiberglass jira, fiberglass jira..Uye zvichingodaro.
Kana pane zvaunoda, tapota taura nesu zvakasununguka.
Tichaita zvatinogona kukubatsira uye kukutsigira.
Nguva yekutumira: Sep-26-2021