Isi ya Concrete (mu magambo ahinnye nka WOC) ni igikorwa ngarukamwaka mpuzamahanga cyamamaye mu nganda z’ubucuruzi za sima n’ubwubatsi bw’amabuye y’agaciro, zirimo Isi ya Concrete mu Burayi, Isi ya Concrete mu Buhinde n’igitaramo kizwi cyane cyitwa World of Concrete mu mujyi wa Las Vegas. Isi ya Concrete muri Aziya (WOCA) yabaye kuva ku ya 4 kugeza ku ya 6 Ukuboza 2017 mu kigo cy’imurikagurisha mpuzamahanga cya Shanghai, ni ubwa mbere cyerekanwe mu Bushinwa ku mugaragaro.
Nk’ikigo cyihariye mu nganda zikora ibikoresho byo mu bwoko bwa vacuum mu Bushinwa, ibikoresho bya Beisi Industrial byagaragaje ibikoresho birenga 7 bitandukanye bikuramo ivumbi bifite sisitemu yo kuzingira ihoraho. Ibikoresho birimo vacuum imwe, vacuum eshatu, pre separator, bihura n’ibyifuzo bitandukanye by’abakiriya. Muri ibyo, abakiriya benshi bagaragaje ko bashishikajwe na S2, ni vacuum igendanwa itose/yumye ifite uburoso bw’imbere bwa mm 700, ishobora gufata umwanda byoroshye.
Mu gihe cy'iminsi itatu y'imurikagurisha, hari abakiriya barenga 60 basuye ihema rya Beisi. Abacuruza ibicuruzwa 3 bari basanzweho bifuje gutumiza byinshi. Nibura abakiriya bashya 5 bavuze ko bashaka kugerageza icyuma gisya cya BLUESKY kugira ngo gikoreshwe imashini zabo zo gusya.
Igihe cyo kohereza: Mutarama 10-2018