Dab tsi yog qhov kev qhia ntawm zinc saw thaum nws yog nruj thiab xoob

Nyob rau hauv cov txheej txheem ntawm kev siv cov saw hlau galvanized, qee zaum peb txoj sia nyab xeeb yuav pom tias muaj cov saw hlau ruaj khov thiab xoob xoob, uas yog qhov tshwj xeeb vim yog dab tsi?

Ib qho yog tias lub suab ntawm galvanized hlau saw saw yog faulty. Xav txog lub hauv paus ntsiab lus ntawm Vernier Caliper, thawj zaug ntsuas hluav taws xob yuam kev yog qhov loj dua, yog li nws yuav qhia ib ntu kev sib tw. Txawm li cas los xij, txoj saw yog ib qho qauv, thiab qhov no kuj yog me me. Lwm qhov yog tias lub suab ntawm galvanized cov saw hlau muaj qee qhov yuam kev, yog tias nws yog ib qho ntawm cov ntsiab lus uas lo lus nug nthuav qhia.

Ob yam yog qhov xwm txheej uas Galvanized Chain yuav nruj thiab xoob, yog tias peb ntsib qhov xwm txheej no, peb tuaj yeem txheeb xyuas nws kom meej.