ZSHL(T)/ZDRL(T)三通O型球阀
ZSHL(T)/ZDRL(T) Three Direct Links O Type Ball Valve
ZSHL(T)/ZDRL(T)三通O型球阀的球体有L型通道和T型通道。改变球体与管道的相对位置，可实现对流体进行换向或分流（合流）操作。
L型通道可对二条互相垂直的通道进行方向的切换，起到流体改变流动方向的作用。
T型通道即可起到流体换向的作用，也可以对流体起到分流或合流的作用。
ZSHL(T)/ZDRL(T) Three Direct Links O Type Ball Valve has the L and T type channel.Changing the relative position of the ball and the channel,the operation of fluid reversing or shunt (confluent) can be realized.
The L channel can realize the switching of the direction of the two mutually perpendicular channels,changing the flow direction of the fluid.
The T channel can realize the fluid reversing and fluid shunt or confluent.
标准规格(Standard specifications)
形式Type | 三通O型球阀Three Direct Links O Type Ball Valve |
公称通径Body Size | DN15-DN200(1/2~8) |
公称压力Body Ratings | PN16,25,40;ANSI Class 150,300 |
阀体及阀盖材质 Body&Bonnet Material | WCB,CF8,CF8M,WC6,WC9… |
填料Packing | V型聚四氟乙稀 V-PTEE/柔性石墨 Flexible graphite |
垫圈Gasket | GRAP+304,GRAP+316,PTEE |
连接方式Connections | 法兰型（RF、MFM）Flange type(RF,MFM) |
涂层Painting Color | 棕色漆Brown painting/不锈钢阀体可不涂漆No painting on stainless steel valve body |
注：以上只是标准组合，根据工况条件，本表以外的规格也是可能的。
Note:the above is just a standard combination,according to the working conditions,other specifications are also possible.
