How to Select the Right Valve for Application
Fault and out way of reducing pressure valve
by:Mech
2021-01-23
Out way: 1, transform tightly closed, fastening screws, and guarantee the torque force.
Reduce pressure valve failure phenomenon: can't afford to reduce the pressure to force the utility failure analysis: 1, drainage mouth can't;
Drain pipe and return pipe connecting with oil pressure.
2, repair, change parts, seizing oil.
2, arrange damping hole completely.
2, the main valve core position in the whole paper card.
Reduce pressure valve failure phenomenon: secondary pressure rise is not high failure analysis: 1, outside leakage.
2, repair or change.
5, steel ball is not round, steel ball and seat right very bad or cone valve installation errors.
2, damping hole sometimes congestion.
3, grind the valve hole and the valve.
4, spring variant or stuck in the valve, make the slide valve movement difficult or spring is too soft.
Q: reduce the pressure valve failure and out to answer: fault phenomenon: pressure flap indeterminate fault analysis: 1, the oil mixed with air.
5, change ball or dismantling taper valve debugging.
4, change the spring.
Out way: 1, the discharge tubing shall be Marine valve must be separated from oil return pipe, a separate back into the tank.
2, taper valve and valve seat contact is not good.
3, slide valve and valve body hole roundness in excess of that specified, the valve is stuck.
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Out way: 1, dispense with oil in the air.
Notes to the order:
The national standard)
A, A: B: product name, model, nominal size medium and temperature, pressure range C: whether there is attachment, delivery time, and special requirements so that we can correct selection for you.
Second, if the valve has been selected by design unit of our company model, please order according to the valves parameters directly with our sales center.
Three, it is very important when you use the occasion or the environment is more complex, would you please provide design drawings and detailed parameters, our engineers experts will concentrate on review and analysis for you.
We can provide you with professional solutions, including design, customization, complete, operation and service.
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The factory provides professional ball valve, butterfly valve, gate valve, globe valve, check valve, relief valve, safety valve, Marine valve, oil Industrial Valves, hydraulic control valve and other kinds of valves.
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rising stem gate valve has become a crucial product for marketers, especially when it comes to brand building and engaging potential customers.
Shenzhen Mech Valve Trading Co., Ltd. offers best-in-class products, fast delivery time, and personable, highly competent, and unparalleled services.
Undoubtedly, wedge valve are made with advanced equipment.
Obviously, financial return is important in manufacturing water gate valve, but I think that's not enough. I think many customers want to support something they really believe in.
Utilizing high technology to manufacture products can afford a fully experience to customers by using resilient wedge gate valve.