进口三片式卡箍球阀 快装球阀 美国RETZ瑞茨

　　品牌：retz瑞茨/我们一直致力于流体控制领域的持续创新，始于2005……进口三片式卡箍球阀性能描述 performancedeion

　　三片式卡箍球阀是用带有圆形通道的球体作启闭件，球体随阀杆转动实现启闭动作的阀门。球阀的启闭件是一个有孔的球体，绕垂直于通道的轴线旋转，从而达到启闭通道的目的

　　thethree piece clamp ball valve is a valve that uses a ball with a circular channelas the opening and closing component, and the ball rotates with the valve stemto achieve the opening and closing action. the opening and closing part of aball valve is a sphere with holes that rotates around an axis perpendicular tothe channel, thereby achieving the purpose of opening and closing the channel

　　结构：浮动式o型球芯

　　三片式卡箍球阀：全流量，提供在线更换阀座密封

　　进口三片式卡箍球阀特点/features:

　　阀杆带有防脱出装置设计blow-outproof stem

　　可选择挂锁装置lockdevice

　　采用脱腊精密铸造usingdewaxing precision casting

　　采用iso5211直接安装执行器平台设计

　　标准/standards:

　　设计标准/design: asme b16.34

　　壁厚标准/wallthickness: asme b16.34

　　螺纹标准/pipethread: asme b1.20.1,bs21 ，din2999/259，iso228/1 ，jis b0203,so 7/1

　　检测标准/inspection & testing: mss sp-110,en 12266

　　技术规范technical specifications

　　规格尺寸 size：1/2～2”

　　适用温度temperature: -20～120℃

　　公称压力nominal pressure：pn16

　　阀杆stem:304/316

　　密封垫gasket:ptfe

　　球体ball:304/316

　　阀体body:304/316

　　阀座seat:ptfe