露脸叫床粗话东北少妇_av婷婷久久_国产精品19p_亚洲国产精品日韩av不卡在线_日韩顶级毛片_一本久久精品一区二区_国产视频精品免费_一级特黄在线观看_www.四虎影视.com_老熟女重囗味hdxx69_精品国产成人一区二区_67194熟妇在线观看线路1_波多野结衣乳巨码无在线_久久久激情网_国产成人夜色高潮福利app_国产乱人对白_亚洲女人被黑人巨大进入_精品热线九九精品视频_中文字幕精品一区久久久久_国产精品午夜福利麻豆

● Applicable:

Non vulcanized Core rubber, applicable to all kinds of fabric, heat curing joint of wire rope core conveyer belt. The product is mainly used in the process of conveying belt conveyor belt joint part of the pad. Putting the core rubber dip into the hot vulcanization adhesive cement when vulcanized, and cover unvulcanized rubber surface. The belt has excellent wear resistance after vulcanization. At the same time, with the light intensity, high tensile strength, good overall performance, the belt does not delamination, impact resistant、tear resistance and other properties. Products are widely used in mining, electricity, coal, port, metallurgy, chemical industry. 

● Specifications: