详细介绍: 挖泥船专用排吸沙胶管瑞铭牌灵活抗压强
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伸缩胶管结构:
伸缩胶管由耐磨、耐高温的合成橡胶内胶层、帘子线缠绕增强层、螺旋钢丝骨架层和外胶层组成
二、伸缩胶管用途:
伸缩胶管
三、伸缩胶管特点:
我公司生产的伸缩胶管具有管壁薄厚适度
伸缩软管
用途:适用于采矿、工厂、农林、土木建筑工程常温下输送水及一般中性液体。汽车、空调装置或其它发动机通风;净化装置作为抽吸粉尘、废气、灰屑等。特点:管体壁薄、轻便柔软,管体呈波纹状弯曲性及耐候性能好。
、管体轻便柔软、伸缩量大、适于弯曲、管体耐磨耐高温,经久耐用等特点。
该产品的外部为三防布和耐油橡胶做成,没有沙眼。     
夹布耐油胶管:
特点:胶管具有外径公差小、耐油、耐热性能优良、管体柔软等优点。
用途:胶管的最小爆破压力为工作压力的四倍。 供柴油机输送汽油、煤油、柴油及其它矿物油类用,并且能传送100℃以下的机油。胶管使用
环境温度不低于-30℃。           
这类软管的结构大致与航空钢丝增强橡胶软管相似,由橡胶内密封层 钢丝增强层、橡胶外保护层组成。内密封层选择能耐输送介质的又符合使用条件要求的合成橡胶胶料。增强层采用镀铜钢丝,用一层或二层编织 (很少采用三层) 或二相四相六相的缠绕层,以及采用编织、缠绕的混合形式结构。外保护层采用能耐环境条件和天候老化的合成橡胶胶料。现在为了适应端部接头的形式和使用上的要求,外保护胶的厚度分"A "型 (外胶较厚在装配接头时要 剥离外胶 ) 和"T "型 (外胶较薄在装配接头时不剥除外胶 ,.端部接头直接扣在外胶 上 )两种。      挖泥船专用排吸沙胶管瑞铭牌灵活抗压强          
钢丝编织结构编织结构由正反两个方向走向的两股钢丝以"两上两下"的形式相互交织而成,呈席纹结构,如图1所示。根据软管压力要求,可为单层或双层,钢丝规格也有粗细之别。1. 3 钢丝缠绕结构缠绕结构由两组相邻层钢丝呈反向螺旋缠绕而成,钢丝不相互交织,如图2 所示。钢丝缠绕层为偶数层。根据软管压力要求,一般有2 层、4 层和 6 层之分,钢丝也有粗细之别。挖泥船专用排吸沙胶管瑞铭牌灵活抗压强 |