| 型号 |
VT075D |
加工定制 |
否 |
| 材质 |
铝合金 |
公称压力 |
0.8 |
| 适用温度 |
80 |
适用介质 |
空气 |
| 安装形式 |
法兰 |
适用范围 |
蝶阀,球阀 |
| 规格 |
VT075D |
厂家 |
V-TORK |
V-TORK VT075D气动执行器
V-TORK VT075D气动执行器系列执行器均符合将执行器安装到阀门的ISO 5211标准。输出轴中有一个双方孔(星形)是标准配置。执行器符合用于配件安装的NAMUR标准(VDI / VDE 3845)。
型号规格有:D代表双作用、S代表单作用
VT050D/S
VT065D/S
VT075D/S
VT085D/S
VT095D/S
VT110D/S
VT125D/S
VT140D/S
VT160D/S
VT190D/S
VT210D/S
VT240D/S
VT270D/S
VT300D/S
VT350D/S
VT400D/S
V-TORK VT075D气动执行器设计规范:
■内外部均采用***的不锈钢紧固件,具有良好的长期抗腐蚀能力
■高质量的轴承,密封性好且摩擦系数低、使用寿命长,适用温度***
■组合式预负荷弹簧座 ,具有特殊镀层的弹簧适用于各种场合,更安全、更抗腐蚀。
■齿条和活塞上的复合轴承以及导向环:可确保操作***、低摩擦及长寿命,并可有效防止输出轴断裂。
■采用双活塞齿轮齿条的结构设计:具有结构紧凑、使用寿命长、动作迅速等优点。安装位置对称的设计,可通过简单的活塞对调方式来简易地改变转向。
Design specifications:
■ High-quality stainless steel fasteners are used both inside and outside, with good long-term corrosion resistance
■ High-quality bearings, good sealing, low friction coefficient, long service life, wide temperature range
■ Combined preload spring seat, the spring with special coating is suitable for various occasions, safer and more resistant to corrosion.
■ Combined bearings and guide rings on racks and pistons: to ensure operation, low friction and long life, and to effectively prevent the output shaft from breaking.
■ Structural design using double-piston rack and pinion: It has the advantages of compact structure, long service life, and fast action. The symmetrical design of the mounting position makes it easy to change the steering through simple piston adjustment.
V-TORK VT075D气动执行器产品选用范围、附件以及质量管理
■所有规格的执行机构可按要求提供304或316不锈钢输出轴。
■对于高温和低温的应用场合,所有执行机构均有对应的氟橡胶和硅橡胶O型圈,并配合使用特殊润滑剂。
■除了标准的平行四方和对角四方的底部输出轴,还可以提供键式和平头式输出轴,或按用户***方式提供。
Product selection, accessories and quality management
■ All sizes of actuators can provide 304 or 316 stainless steel output shafts on request.
■ For high and low temperature applications, all actuators have corresponding fluorine rubber and silicone rubber O-rings, and use special lubricants.
■ In addition to the standard parallel square and diagonal square bottom output shafts, it can also provide key-type and flat-head output shafts, or according to user-specified methods.