进口带平台法兰球阀
德国进口带平台法兰球阀技术参数：
连接形式：法兰 公称通径：1/2”∼4”
适用介质：水,油,蒸汽,碳酸,硝酸 压力范围：1000WOG
启闭力N：400∼500 适用温度：-40~200（°C）
材质：不锈钢304、316、316L
进口带平台法兰球阀特点：
1．流体阻力小，其阻力系数与同长度的管段相等。
2．结构简单、体积小、重量轻。
3．紧密可靠，目前球阀的密封面材料广泛使用塑料、密封性好，在真空系统中也已广泛使用。
4．操作方便，开闭迅速，从全开到全关只要旋转90°，便于远距离的控制。
1. fluid resistance is small, and its resistance coefficient is equal to the length of the pipe section.
2．2 simple structure, small size, light weight.
3．3 close and reliable, the current ball valve sealing surface material widely used plastic, good sealing, in the vacuum system has also been widely used.
4．4 easy operation, open and close rapidly, from fully open to fully closed as long as 90 degree rotation, facilitate remote control.
进口带平台法兰球阀工作原理：
进口带平台法兰球阀的工作原理是靠旋转阀恋来使阀门畅通或闭塞。球阀开关轻便，体积小，可以做成很大口径，密封可靠，结构简单，维修方便，密封面与球面常在闭合状态，不易被介质冲蚀，在各行业得到广泛的应用。
球阀和旋塞阀是同属一个类型的阀门，只有它的关闭件是个球体，球体绕阀体中心线作旋转来达到开启、关闭的一种阀门。
球阀在管路中主要用来做切断、分配和改变介质的流动方向。球阀是近年来被广泛采用的一种新型阀门。
Imported ball valve flange with the working principle is to rely on the rotary valve love to make the valve flow or occlusion. Valve switch light, small size, can be made large caliber, reliable sealing, simple structure, easy maintenance, sealing surface and spherical often in the closed state, the media can not easily be eroded, widely used in various industries.
Ball valve and plug valve is the same type of valve, only the closure of the ball is a ball, the ball around the centerline of the valve body to rotate to achieve the opening and closing of a valve.
Ball valve in the pipeline is mainly used for cutting, distribution and change the direction of the flow of media. Ball valve is widely used in recent years a new type of valve.
进口带平台法兰球阀应用领域：
适用于机械设备、化工设备、通用零部件、工业设备、给排水设备、造纸设备、制药设备、通用设备、石化设备、电力设备、治金粉末设备采矿设备，市政、电子工业等
