Vadivelu Comedy News
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Phenolic resin tsvina yemvura yekurapa nzira
Phenolic resin ndechimwe chezvinhu zvakakosha zvekushandisa mumaindasitiri akadai semabhureki pads uye abrasives. Mvura yakasviba inogadzirwa panguva yekugadzirwa kwe phenolic resin idambudziko rakaoma kune vanogadzira. Phenolic resin kugadzira tsvina yemvura ine yakanyanya kuwanda kwe phenols, aldehydes, ...Verenga zvimwe -
Kushandiswa kwephenolic resin mune refractory indasitiri
Indasitiri yerefractory inoda phenolic resin sechinhu chinosungirirana, uye pakati pevazhinji vanosungirirana, chete phenolic resin ndiyo sarudzo yakanaka ine mhedzisiro yakanaka. Kana iwe parizvino uchishanda muindasitiri yerefractory, kana usati wasarudza phenolic resin sebhainda, kana uchida kuenderera mberi ne ...Verenga zvimwe -
Nzira yekudzivirira sei tsaona mukushandiswa kweresin grinding mavhiri
Resin kugaya vhiri chishandiso chinoshandiswa zvakanyanya. Kazhinji inoumbwa nemabrasives, adhesives uye kusimbisa zvinhu. Kutyoka panguva yekushanda hakungokonzeresa rufu kana tsaona dzakakomba dzekukuvara, asiwo kukonzeresa kukuvadzwa kwakanyanya kumusangano kana goko. Kuti kuderedza uye contro ...Verenga zvimwe