英超下注官网

服务热线: 0571-89159797 137-5820-8298
新闻资讯 News
Hot Products / 热卖产品
2018-05-21
联系我们
联系我们
电话: 0571-89159797
邮箱: junheng26278250@126.com
地址: 杭州市新世纪五金机电市场7幢11-13号
News 新闻动态

双层焊接波纹管的特点有哪些?

日期: 2018年10月19日
浏览次数:

     焊接波纹管的管壁厚度变化小于液压成型波纹管壁厚的变化。因此,浓压波坟管的特性分散程度大于焊接波纹管特性的分散程度。焊接波纹管的特性偏差若与液压波纹管特性偏差一样,则 焊接波纹管的成品率要高(就特性而言)。焊接波纹管所用材料 的塑性变形在成型过程中小于浓压披纹管,故焊挂波纹管的材料种类要比液压波纹管的材料种类多。


英超下注官网The thickness variation of welded bellows is less than that of the wall formed by hydroforming bellows. Therefore, the dispersion of the dense pressure wave graves is greater than that of the welded bellows. If the characteristic deviation of the welded bellows is the same as that of the hydraulic bellows, the yield of the welded bellows is higher (as far as the characteristic is concerned). The plastic deformation of the materials used for welding bellows is less than that of the concentrated bellows in the forming process, so the materials used for welding bellows are more than those for hydraulic bellows.

双层焊接波纹管的特点有哪些?


英超下注官网YOUYUHANJIEBOWENGUANDEBOWENXINGZHUANGDUO,GUQITANGXINGBINONGYABOWENGUANDETEXINGBIANYUDIAOZHENGHEKONGZHI。HANJIEBOWENGUANYENENGDADAOJIAOZHUNQUEDEXINGZHUANGHECHICUN, YINCI,HANJIEBOWENGUANBIANYUDADAOYUQIDESHEJIYOUXIAOMIANJI。HANJIEBOWENGUANDEQIANGDU、PILAOSHOUMING、ZHIHOUDOUBIYEYABOWENGUANDEYAOHAO。


Because there are many corrugated shapes in welded bellows, the reclining property of welded bellows is easier to adjust and control than that of concentrated pressure bellows. Welded bellows can also achieve a more accurate shape and size, therefore, welded bellows are easy to achieve the desired design effective area. The strength, fatigue life and lagging of welded bellows are better than those of hydraulic bellows.


ZHIZAOHANJIEBOWENGUANYINGYOUZHUANMENDEHANJIESHEBEIHESHULIANDEJISHU,YINCIZHIZAOHANJIEBOWENGUANDECHENGBENYAOBIYEYABOWENGUANGAOYIXIE。


The manufacture of welded bellows should have special welding equipment and skilled technology, so the cost of manufacturing welded bellows is higher than that of hydraulic bellows.


SHUANGCENGHANJIEBOWENGUANYOULINGMINDUJIAOGAOHUOQIANGDUJIAOGAODETEDIAN。SHANBUTONGCAILIAOGOUCHENGDESHUANGCENGHANJIEHUOFEIHANJIEBOWENGUANHAIYOUFANGFUSHIDETEXING。DANCENGYUANHU BOWENMOPIANHANJIECHENGBOWENGUANYIYOUNIHEGONGSHIJISUANGANGDUHEYINGLI。LIYONGDANCENG YUANHUBOWENMOPIANDENIHEGONGSHI,KEYIFENXIDUOCENGYUANHUBOWENMOPIANDEGANGDUHE YINGLI。


The double-layer welded bellows have the characteristics of high sensitivity or high strength. The two layer welded or non welded bellows made of different materials have anti-corrosion characteristics. The single layer arc corrugated diaphragm welded into bellows has been fitted with formulas to calculate stiffness and stress. The stiffness and stress of multi-layer circular-arc corrugated diaphragm can be analyzed by using the fitting formula of single-layer circular-arc corrugated diaphragm.


回到顶部
浙江竣弘腾环境科技有限公司 备案号:浙ICP备18012708号
企业电话:0571-89159797、26278250
企业邮箱:junheng26278250@126.com
联系电话:13758208298(滕女士)
企业地址:杭州市新世纪五金机电市场7幢11-13号
联系QQ:354823038
网管家提供技术支持
扫一扫,浏览微信小程序
5
电话
  • 0571-89159797
6
二维码
回到顶部