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          3. 膨胀节应用于热力管网行业

            膨胀节应用于热力管网行业

            型 号:DN25-3500
            价 格:0元
             膨胀节应用于热力管网行业。电话:0371-64011955  0371-64011900 传真:0371-64011800 0371-64011655
             详细介绍
            膨胀节应用于热力管网行业
             
                    自1992年开始,汇通专业为供热管网设计、生产直埋式波纹膨胀节,外压式波纹膨胀节、套筒式补偿器等产品,二十年来已为上百家热力公司提供数上万台产品,所设计生产的波纹膨胀节和套筒补偿器具有补偿量大,推力小,耐地下氯离子腐蚀、寿命长,得到了用户的一致信赖和好评。
            热力管网膨胀节的选型:
            一、机?#24471;?#23553;式套筒补偿器
                   通径:DN80mm—DN1200mm
                   压力等级:0.6Mpa、1.0Mpa、1.6Mpa、2.5Mpa
                   材料:碳钢、O型氟胶圈、Y型氟胶圈
                  连?#26377;?#24335;:接管连接
                  三道高精度密封,形位公差和配合精度要求?#32454;擼?#26080;泄露,避免了以往旧式补偿器由于泄漏而造成的频繁损坏。
            二、注填式套筒补偿器
                  通径:DN80mm—DN1200mm
                  压力等级:0.6Mpa、1.0Mpa、1.6Mpa、2.5Mpa
                  材料:碳钢、石墨盘根、聚四氟乙烯盘根、柔性石墨、抗氧化剂、密封油等特制密封剂。
                  连接方式:接管连接
                  是一种接触式密封,在外套管与芯管之间填入弹性密封材料,在填料受到轴向力压紧后能紧贴在芯管表面,利用密封材?#31995;?#24377;性变形补偿密封面的磨损,阻止介质外漏,目前由单一填料发展成组合使用。 
            三、直埋式波纹膨胀节
                    通径:DN32mm—DN1200mm
                    压力等级:0.6Mpa、1.0Mpa、1.6Mpa、2.5Mpa
                    材料:波纹管及?#21058;?#31570;选用不锈钢304,不锈钢321,不锈钢316L。保护罩、防拉断装置、接管等选用碳钢。
                    连接方式:法兰连接或者接管连接
                    主要用于吸收直埋管线沿其轴线?#36739;?#22240;热膨胀或收缩所引起的轴向位移。具有抗土壤压力,能够自导向,该产品设计为补偿限位结构。用于管道输送腐蚀介质或环境有腐蚀介质?#20445;?#21487;在波纹管内壁或外壁涂防腐层。


            友情衔接联系qq 609034069: 逆变器   挤压机    不锈钢焊管    液压扳手    恒流泵   喷砂机价格    振动电机    伸缩器    沙子烘干机   小型电动弯管机    橡胶网   龙门加工?#34892;?/a>   NTN轴承  泡沫造粒机    电子磅   螺旋锥减速机   专业音响     工业暖风机    磁悬浮轴承  注塑模具   水槽   电子万能试验机  热水表   东莞振动盘   无菌均质器  塑料粉碎机  六角螺母  电磁流量计

             

            联系人:吴经理  王经理  电话: 0371-64011900     0371-64011955   传真:0371-64011800     0371-64011655    手机:15238691133      13613812957   15238691155    邮箱:[email protected]
            河南省巩义市汇通网络版权所有 Copyright © 2008-2114  豫ICP备09031995号

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