During high-pressure grouting construction, at the end of grouting, the flow resistance of cement slurry is very high (usually 5MPa), and the working pressure of the hydraulic system is very high. ...
In real life, what should we do when the water pump fails? Let me explain to you some knowledge in this area. The so-called control valve instrument faults can be roughly divided into two categorie...
The turbine wafer butterfly valve produced by Taike Valve is a valve that regulates and controls the flow of pipeline media. What are the characteristics and working principle of this valve? Let me...
1) Installation requirements:
① The valves used in the foam mixture pipeline include manual, electric, pneumatic and hydraulic valves. The latter three are mostly used in large-diameter pipelines, ...
The cast steel globe valve produced by Taike Valve is only suitable for fully open and fully closed, generally not used to adjust the flow rate, it is allowed to adjust and throttle when customized...
The valve often has some troublesome problems during the use process, such as the valve is not closed tightly or tightly. What should I do?
Under normal circumstances, if it is not tightly closed, ...