上盖胶Top Cover
○保护钢丝绳
Protects steel cords
。有多种盖胶类型
Various compounds available
采用高镀锌式钢丝
Zine galvanized open
constructton steel cord
采用高镀锌开放式钢丝绳，以满足各种特殊需求。高柔韧性和低伸长率的钢丝绳，可 得到较高的接头效率。镀锌钢丝绳可与芯胶紧密粘合，形成抗锈蚀的重要保护层。
Steel card belts are designed by selecting cord construction to prowde the best specification for a particular application.The cords,made up of many wlre filaments,are constructed to prowide high flexibllty,low elongation and permit effioent and high strength splice designs. The galvanized zinc coating produces a bonding agent between the cord and insulation gum and provides an important barnier against corrosion
更高强力和每卷包装更长的钢丝绳芯输送带，可以减少转运站、减少接头数目、降低 张紧行程、减少输送带库存，这些均有效的节省了投资成本。可靠的接头寿命减少了 停机维修时间，降低了物料单位运输成本。
