好友轮胎有限公司为满足出口和国内轮胎产品结构调整的要求,研发了12R22.5GF766无内胎轮胎。该轮胎胎冠宽度较大,胎冠弧度高度较小,轮胎的耐磨性能好;胎肩部位两侧采用圆周防护沟结构,轮胎的耐偏磨性能佳;胎面采用直沟花纹结构,轮胎操纵稳定性能优;花纹沟底采用防夹石块结构,轮 Friends Tire Co., Ltd. in order to meet the export and domestic tire product structure adjustment requirements, developed 12R22.5GF766 tubeless tires. The crown width of the tire is larger, the height of the crown is smaller, and the wear resistance of the tire is good. The circumferential protective groove structure is adopted on both sides of the shoulder portion, and the wear resistance performance of the tire is good. The tread adopts straight- Good handling and stability; groove bottom anti-clip stone structure, round