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GT气动执行器,气动执行器,气动头,气动装置,角行程气动执行器
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技术文章性能、结构和设计特点 | |
![]() | ● 挤压铝质(ASTM6005)缸体,内表面细磨精加工,内部和外部均采用高级防腐技术,气缸摩擦系数小,使用寿命长,抗腐蚀性能强。● 双活塞齿轮齿条式设计,结构紧凑、安装位置对称、改变输出轴转向方便,使用寿命长、动作迅速。活塞齿条背面装有复合轴承及导向环,动作精确、摩擦系数小、使用寿命延长。● 组合式预负荷镀层弹簧,工作寿命长。● 高精度齿轮和齿条,啮合间隙小、精度高,输出功率大。● 不锈钢紧固件,**美观,抗腐蚀性强。● 采用国际规范尺寸:输出轴槽、螺孔;顶部安装孔尺寸符合NAMUR标准;气源接口尺寸符合NAMUR标准;底部安装孔尺寸符合IS05211、DIN3337标准,方便安装电磁阀限位开关等附件。 |
![]() 气动执行器结构 Construction of Pneumatic Actuator | ● Extruded aluminum ASTM6005 body with bath internal and external corrosion protection having honed cylinder surface for longer life and low coefficient of friction. ● Dual piston rack and pinion design for compact construction, symmetric mounting position, high-cycle fife and fast operation, reverse rotation can be accomplished in the field by simply inverting the pistons.● Multiple bearings and guides on racks and pistons, low friction, high cycle life and prevent shaft blowout.● Modular preloaded spring cartridge design, with coatedspring for simple versatile range, greater safely and corrosion resistance, longer cycle life.● Fully machined teeth on piston and pinion for accurate low backlash rack and pinion engagement, maximum efficlency. Stalnless steel fasteners for long term corroslon resistance ● Full conformance to the latest specifications: IS05211,DIN 3337 and Namur or product inter changeahility and easy mounting of solenoids, limit switches and other aocessodes. |








顶部连接尺寸符合VDI/VDE3845NAMUR标准,易于安装限位开关和定位器等附件Connection dimensions of the top conform to standard VDI/VDE3845 NAMUR,convenient to install limit switch and localizer.侧面连接尺寸符合VDI/VDE3845 NAMUR标准,适于安装电磁阀.Connection dimensions of the side conform to standard VDI/VDE 3845 NAMUR,fit for installing solenoid valve.底部连接尺寸符合IS05211和DIN3337标准,可直接和阀门连接星型和方型孔便于各种阀门的直接连接。Connection dimensions of the bottom conform to standards 1S05211 and DIN3337 and can connect with valve directly.Star and enient to rectangular holes are conv-connect with valves directly. | ||
顶部连接尺寸符合VDI/VDE3845NAMUR标准,易于安装限位开关和***等附件Connection dimensions of the top conform to standard VDI/VDE3845 NAMUR,convenient to install limit switch and localizer.侧面连接尺寸符合VDI/VDE3845 NAMUR标准,适于安装电磁阀.Connection dimensions of the side conform to standard VDI/VDE 3845 NAMUR,fit for installing solenoid valve.底部连接尺寸符合IS05211和DIN3337标准,可直接和阀门连接星型和方型孔便于各种阀门的直接连接。Connection dimensions of the bottom conform to standards 1S05211 and DIN3337 and can connect with valve directly.Star and enient to rectangular holes are conv-connect with valves directly. | ||
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