鸭嘴外螺纹蝶阀
 
Thread duckbill butterfly valve
 
应用：这一款卫生型，自动型或手动型操作的蝶阀，广泛应用于啤酒，饮料，乳品，果汁，制药，生物工程等众领域。
 
Application: ThisSanitary type，automaticty per or manualoperated butterfly valves are suitable for all kinds of the stainless steelpipeline system.
 
 
 
连接方式:焊接式、螺纹式、卡箍式、螺焊式、对夹式与管道或设备连接的方式均按国际标准尺寸制造，保障与进口设备的连接和互换。
 
Joint style weld，thread, clamp，weld/thread, flange, To assurethe connection and substitution withimportedfacilities: all the connection styles with pipe or equipment are made to DIN11850/lDF/lSO,SMS international standard size
 
手柄:     标配:金属手柄，增强尼龙手柄    选配:可调节手柄;按用户要求定做
 
Handle：Standard：reinforced nylon handle, metal handle. Option：adjustable handle.
 
气动头特征:常开型(NO)弹簧开/气关         常闭型(NC)弹簧关/ 气开
 
带有开/关信号反馈的感应探头选择外形紧凑，体积小，扭力大，安装简单、方便
 
Pneumatic actuator features
 
NOspring open/pneumatic off           NCspring off/pneumatic open
 
ON/OFFsignal feed back indu ctive prober for option Compact appearance, small volume ,largetorgue Simple and convenient assembly
 
                                                         
 
执行器使用压缩空气质量要求:压缩空气连接: 空气管配备空气接头R 1/8"
 
最大颗粒尺寸: 0.01mm                                  油含量: 0.08ppm
 
露点:大气温度以下10℃或 低                      水含量: 7.5g/kg
 
Requirements for compressed air quality thatthe executor needs：
 
Compressedair joint：air pipe equiped equips withair adapter R18/8"
 
Maxgrain size:0.01mm                             Max oil content:0.08ppm
 
Dewpoint:below10℃or less                     Max water content: 7.5g/kg
 
 
 
技术参数:口径范围: DN25-DN200   1"~4"     耐受压力: 10bar    供给压缩空气:   : 4bar
 
   :8bar    气动头扭矩:40Nm    光洁度: 切削: Ra1.6~3.2μm    抛光: Ra0.4~0.8μm
 
Technical parameter：ODRange:DN25-DN200 1"~4"           Anti-pressure: 10bar Compressed airsupply:Min:4barMax:8bar          Pneumatic actuator torgne:40Nm Finish: Cutting:Ra 1.6-3.2μm         Polish:Ra0.4~0.8μm