Wopereka Chinachitsulo chosapanga dzimbiri chimangiriraNati

Chitsulo chosapanga dzimbiri chimangiriraNdi mtundu watsopano wazinthu zowongoka, zomwe zimagwiritsidwa ntchito pokhazikitsa zigawo zophatikizika m'makoma osiyanasiyana a nsalu zingapo ndi zouma zouma. Itha kugwiritsidwanso ntchito poika zida, msewu ndi Brightrarrail kuyika kwa Screetrial, ndikulimbitsa mphamvu ndi kusintha. .Chemical Anchor BoltNtchito yabwino; Zabwino acid ndi alkali kukana, kutentha kochepa kwa kutentha, kukana kwa agaru, kukhazikika kwa msipu, msipu wabwino kukana, komanso kugwedeza.China pereplechemical anchor boltUbwino ndichakuti: Cholinga chachikulu chofanana, chofanana ndi cholumikizira, chopanda mphamvu, kuyika nthawi yomanga, ndipo chubu chagalasi chimakhala chophwanyidwa. Zomangira zokwanira.

Chitsulo chosapanga dzimbiri chimagwiritsa ntchito falto bolt

Chitsulo chosapanga dzimbiri chanyengo nacor balt china othandizira