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热力补偿器

QB球形万向旋转补偿器

QB球形万向旋转补偿器

河南景元供水设备有限公司专业生产可曲挠橡胶接头,橡胶柔性止回阀,不锈钢波纹管,橡胶风道接头,衬胶管道,工艺精湛、质量可靠、售后专业。可曲挠橡胶接头价格表精准 ,不锈钢波纹管价格优惠,欢迎来电洽谈,到厂考察!

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万向旋转球型补偿器是热力管道热膨胀补偿方面的一种新型补偿器。该补偿器的主要构件有整体密封座、密封压盖、大小球头、减摩擦定心轴承、石墨密封材料、旋转筒体等构件组成,安装在热力管道上需两个以上组对成组,形成相互旋转吸收管道热位移,从而减少管道热胀冷缩所引起的应力。球型补偿器的优点:(1)、该补偿量大,可根据自然地形及管道强度布置,最大一组补偿器可补偿500m管段;(2)、不产生由介质压力产生的盲板力,固定支架可做得很小,特别适用于大口径管道;(3)、由于采用石墨为主要密封资料,长期运行不需维护,低碳环保;(4)、投资大大节约,降低成本;(5)、安装方便,有法兰连接和焊接两种型号供不同工况用户选择;(6)、球型补偿器可安装在蒸汽地埋管和热水地埋管上,可大量节约投资和提高运行安全性。公称通径DN径向最大尺寸球心距E(mm)转距(KNM)接口端口尺寸总长L(mm)2280重量1.0MPa1.6MPa2.5MPa4.0MPa1.0MPa1.6MPa2.5MPa4.0MPa法兰连接接管法兰接管法兰接管法兰接管法兰501801140.070.110.170.28¢59*3.5200182318.823.8232926651981520.140.230.360.58¢73*426026312733323938802251680.320.510.801.28¢89*4292374538464553541002601780.540.861.342.15¢108*4310566658687082831253002061.041.672.614.18¢133*43507787799195111121503752541.522.433.806.08¢159*4.54408599871011051251212004402362.153.455.398.63¢219*54351181371211411451761702505403154.226.7510.5516.88¢273*65842382622432712903303413006082756.3410.1515.8625.38¢325*66023313602383754054574703506853708.3113.3020.7833.25¢377*867050354651456961569672040078042010.83170.2327.0643.30¢426*875758464559666571582284045082543515.3424.5538.3661.38¢480*8822846911864965820917121750090033620.8133.3052.0383.25¢529*872896510459851111115013151408600105544826.2241.9565.55104.87¢630*89001345144913751640164718951943700130071031.785.0.8479.44127.10¢720*812901524155518862193800145083038.2661.2295.65153.05¢820*1014801700173520802465900163095045.2072.32113.05180.80¢920*101650187619102298270010001810110052.7484.38131.84210.95¢1020*101810205821002520294011001990135060.9197.46152.28243.65¢1120*10205023702425288012002170155069.78111.65174.45279.13¢1220*142280279527953280