butterfly plate meaning in English
蝶形板
Examples
- 3 the butterfly plate adopts the structure without pin , connectivity and sealing are reliable
蝶板采用无销结构，连接及密封可靠。 - Though the movement analysis to butterfly plate , the way that judge the intervene problem is introduced from the main reason of the intervene with triple eccentric butterfly vale
摘要通过对蝶板的运动分析，从三偏心蝶阀密封副发生干涉的根本原因介绍了一种判断干涉问题的方法。 - The intervene problem about butterfly plate and pressurized surface is analyzed , and the intervene problem of different structural triple eccentric butterfly valve was expediently judged
通过程序分析了蝶板与阀座密封面之间的干涉状况，进而能够很方便地判定不同结构的三偏心蝶阀的干涉情况。 - 2 the valve body is rubber lining , stainless steel butterfly plate , corrosion resistance , also can choose different rubber lining material and butterflies plate material according to different medium and different temperature
阀体衬胶，不锈钢蝶板，耐腐蚀，也可根据不同介质及温度选用不同衬胶材料和蝶板材料。 - The use of the double eccentric structure in the butterfly plate so as to the horizontal valve shaft is lifted a little distance above the pipe central line , and it makes that the area of lower half part butterfly plate is bigger than upper part
该阀采用双便心阀板，水平安装的阀轴在管道中心线上抬高一定距离，使阀板下半部分迎水面积大于上半部。