bellows globe valve core WJ10F1.6P.03 supply by yoyik

Date:2019/6/13 11:00:18 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,

The bellows globe valve core WJ10F1.6P.03, also known as the globe valve, belongs to the forced seal valve. Therefore, when the valve is closed, pressure must be applied to the disc to force the sealing surface to leak. When the medium enters the valve under the valve disc, the resistance that the operating force needs to overcome is the force of the friction force of the stem and the filler and the pressure from the medium. The force of the valve is larger than that of the valve, so the diameter of the stem is large, otherwise the valve stem bending will occur.

 


There are three kinds of connections: flange connection, threaded connection and welding connection. After the appearance of the self sealed valve, the flow of the globe valve is changed to the valve cavity above the valve disc. Under the action of medium pressure, the force of the valve is small, and the force of the valve is large and the diameter of the stem can be reduced accordingly. At the same time, under the action of the medium, this form of valve is also more rigorous. China's valve "three to" has been stipulated that the flow of the globe valve should be adopted from top to bottom. When the globe valve is opened, the opening height of the disc is 25% to 30% times the nominal diameter. The flow has reached the maximum, indicating that the valve has reached the full opening position. Therefore, the full opening position of the globe valve shall be determined by the stroke of the disc.

bellows globe valve core WJ10F1.6P.03


The same series of products are:

bellows globe valve (welded) WJ65F1.6P
bellows globe valve (welded) WJ80F1.6P
bellows globe valve core WJ10F1.6P.03
bellows globe valve core WJ15F1.6P.03
bellows globe valve core WJ25F1.6P.03
bellows globe valve core WJ40F1.6P.03
bellows globe valve core WJ50F1.6P.03
stainless steel Throttle valve (flange) 40BJ-1.6P
stainless steel Throttle valve (flange) 50BJ-1.6P
stainless steel Throttle valve (flange) 50BJ-1.6P with reverse flange
stainless steel Throttle valve (welded) BJ25-1.6P
stainless steel Throttle valve (welded) BJ40-1.6P
stainless steel Throttle valve (welded) BJ50-1.6P
stainless steel globe valve (Butt welding) DFJ100-1.6P

[2019-6-13-Z]