进口气动高压球阀_水处理设备产业网

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进口气动高压球阀: 品牌:美国RETZ瑞茨; 品牌:RETZ; 产地:美国; 包装:木箱; 起订:1 台; 供货总量:1000 台; 发货期限:自买家付款之日起 3 天内发货; 有效期至:长期有效; 更新日期:2025-03-27; 我要询价

详细说明

品牌：RETZ/我们一直致力于流体控制和测控领域的持续创新，始于2005……

l (法兰，内螺纹)气动高压球阀主要用于截断或接通管路中的介质，亦可用于流体的调节与控制，结构紧凑，密封可靠，密封面与球面常在闭合状态，不易被介质冲蚀，易于操作和维修，适用于水、溶剂、酸和天然气等一般工作介质The imported pneumatic high-pressure ball valve (flange, internal thread) is mainly used to cut off or connect the medium in the pipeline, and can also be used for fluid regulation and control. It has a compact structure, reliable sealing, and the sealing surface and spherical surface are often in a closed state, not easily eroded by the medium, easy to operate and maintain, suitable for general working media such as water, solvent, acid, and natural gas

进口气动高压球阀产品详情 Product details

(法兰，内螺纹)气动高压球阀旋转控制芯轴使球体从开启位置切换到关闭位置，系统压力将球体推向密封碗的无压制侧并无泄漏地切断液流 RETZ (Flange, internal thread) The inlet pneumatic high-pressure ball valve rotates the control spindle to switch the ball from the open position to the closed position, and the system pressure pushes the ball to the non pressing side of the sealing bowl to cut off the liquid flow without leakage

进口气动高压球阀特点Characteristic

全流量流通，启闭迅速,从全开到全关只要旋转90° Full flow circulation, quick opening and closing, and 90 ° rotation from full opening to full closing

流体阻力小，全通径的球阀基本没有流阻 The fluid resistance is small, and the full bore ball valve basically has no flow resistance

耐高压，启闭迅速,扭矩低，无泄漏，不需要手工重调密封件 High pressure resistance, quick opening and closing, low

紧密可靠,密封面材料为PTFE，密封性好，能实现完全密封。在真空系统中也已广泛使用 Tight atorque, no leakage, no need to manually readjust the sealsnd reliable, the sealing surface material is PTFE, with good sealing performance, and can achieve complete sealing. It has also been widely used in vacuum systems

在全开或全闭时，球体和阀座的密封面与介质隔离，介质通过时，不会引起阀门密封面的侵蚀 When the valve is fully opened or closed, the sealing surfaces of the ball and valve seat are isolated from the medium. When the medium passes through, it will not cause erosion of the valve sealing surface

进口气动高压球阀执行器参数 Actuator parameters

执行器形式	AT、AR、AW系列单双作用气动执行器
供气压力	0.4～0.7MPa
气源接口	G1/4"、G1/8"、G3/8"、G1/2"
环境温度	-30～+70℃
作用形式	单作用执行机构：气关式(B)--失气时阀位开(FO)；气开式(K)--失气时阀位关(FC) 双作用执行机构：气关式(B)--失气时阀位保持(FL)；气开式(K)-- 失气时阀位保持(FL)
可配附件	定位器、电磁阀、空气过滤减压器、保位阀、行程开关、阀位传送器、手轮机构等