Umusiba w'amashanyarazi

Umukasike w'amashanyarazi yagenewe gukoresha imirimo iremereye. Bikozwe muri chrome vanadium ibyuma hamwe nuburyo budasanzwe bwo kuramba hamwe na Nikel yashinyagurika kubera iyo sura. Scraper na dosiye biri inyuma yicyuma. Afite impande nubwo yakoreshejwe kuri fibre na kevlar ishingiye kuri kabili. Amenyo yafashwe yemerera ibikorwa byo gukata kunyerera.