rubber elasticity and excellent compression
橡胶弹性及压缩永久变形优异Rubber elasticity and excellent compression 3阀座尺寸稳定，扭矩小，密封性能佳耐磨性好Seat size and stability, torque, excellent sealing performance, wear resistance...
基于1个网页-相关网页
rubber elasticity and excellent compression
橡胶弹性和优异的压缩性能
以上为机器翻译结果，长、整句建议使用 人工翻译 。