Ndeipi nzira yekubvisa ngura ye welded simbi pombi uye kukosha kwayo

Iyo anti-corrosion yemapombi esimbi yakavigwa ndiyo nzira yakakosha yekuvimbisa uye kurebesa hupenyu hwayo hwebasa. Kuti ave nechokwadi chokuti anti-corrosion insulation layer yakanyatsobatanidzwa nemadziro epombi, kubvisa ngura kwepombi ndiyo inonyanya kukosha. Kazhinji, ngura iri pamusoro pepombi yesimbi inogona kukamurwa kuita ngura inoyangarara, ngura yepakati, uye ngura inorema zvichienderana nenguva yefekitori, kuchengetedza uye mamiriro ekufambisa, uye chiyero chekunyorova.

Ngura inoyangarara: Kazhinji, kana gedhi refekitori riri pfupi uye rakachengetwa kunze kwemhepo yakashama, panongova nechidimbu chiduku cheganda rakatetepa pamusoro pepombi. Iyo simbi inopenya inogona kuburitswa nemanyorero mashandiro akadai sewaya bhurashi, sandpaper, uye shinda yedonje.

Ngura yepakati uye ngura inorema: Kana zuva rekutumira rakareba uye richichengetwa mumhepo yakashama kana kudzokororwa kutakurwa uye kutakura kwakareba, pamusoro pepombi ichaita seine oxidized uye yakasvibiswa, uye nzvimbo dzemarara dzicharema, uye oxide scale inodonha mumatambudziko akaoma.

Mapaipi ane corrod zvakanyanya haana kukodzera kune sub-water delivery systems. Kumapombi epakati-ngura uye mabheji makuru, kubviswa kwemagetsi kunogona kuitwa uchishandisa marara ekubvisa kana mechanical sandblasting nzira, iyo inogona kuvandudza kushanda zvakanaka uye kuderedza kusvibiswa kwevanhu nemhepo.

High anti-corrosion quality inodiwa kana mukati nekunze madziro epombi akave nemarara, nzira dzekubvisa kemikari dzinogona kushandiswa kunyatsobvisa maokisi mukati uye kunze kwepombi. Hazvina mhosva kuti ndeipi nzira inoshandiswa kubvisa ngura, anti-corrosion layer inofanira kurapwa pakarepo mushure mekubvisa ngura kudzivirira oxidation uye corrosion nemhepo zvakare.


Nguva yekutumira: Zvita-11-2023