软密封蝶阀
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6软密封蝶阀
⏹特点及用途Features and usage
软密封蝶阀通常用于温度≤120℃，公称压力≤1.6Mpa的食品、医药、化工、石油、轻纺、造纸等给排水、气体
管道上作调节流量和截断流体的作用。其主要特点为：
1、设计新颖、合理、结构独特，重量轻，启闭迅速。
2、操作力矩小，操作方便，省力灵巧。
2、可任意位置安装，维修方便。4、密封件可更换，密封性能可靠达到双向密封零泄漏、
3、密封材料耐老化、耐腐蚀，使用寿命长等特点。
Softly seals the butterfly valve usually to use in the temperature<=120℃,nominal pressure<=1.6Mpafood,the medicine,the chemical industry,
The petroleum,the electric power,lightly spin,the papermaking and so on for draining water,on the gas pipiline makes the adjustment current
Capacity and the interruption fluid function,its main charactristic is:
1,Design novel,reasonable,structure unique,the weight is light,opens shuts the news fast.
2,Operation moment of force is small,the ease of operation,reduces effort cleverly.
3,Mau any position installment,the service be convenient.
4,Seal may replace,the sealing property reliably achieved bidirectional seal zero divulges.
5,Packing material must get older,anti-corrosive,the service life is longer and so on the characteristic.
采用标准Applicable standard
设计标准：GB/T12238-1989
法兰连接尺寸:GB/T9113.1-2000:GB/T9115.1-2000:JB78
结构长度：GB/T12221-1989
压力试验：GB/T13927-1992:GB/T9092-1999
⏹主要技术参数Main technical parameter
⏹主要零部件材料Material for main parts
⏹主要技术参数Main technical parameter
外型及连接尺寸D41
X -PN6/10/16Contour and connection size
外型及连接尺寸D341
J
X -PN6/10/16(DN50-2000)Contour and connection size
X-PN6/10/16（DN50-2000）Contour and connection size
外型及连接尺寸D941
外型及连接尺寸D641J X-PN6/10/16（DN50-1200）Contour and connection size
注：若用户需用阀板衬橡胶等特殊要求，订货时请注明。
Note;if user must with the valve board lining with rubber and so on the special requdst,time the ordering please indicate.
⏹ 外型及连接尺寸341
X -PN6/10/16（DN50-1200）Contour and connection size
⏹
外型及连接尺寸D71
J
X -PN6/10/16（DN50-1200）Contour and connection size
外型及连接尺寸D371J X-PN6/10/16（DN50-2000）Contour and connection size
外型及连接尺寸D671J
X -PN6/10/16
外形及连接尺寸（DN50-1200）Contour and connection size
外型及连接尺寸D971
-PN6/10/16（DN50-2000）Contour and connection size
X-PN6/10/16（DN50-2000）Contour and connection size
外型及连接尺寸D971