Is the time when intake and exhaust valve remain oper during the exhaust stroke.
You mean GLOBE valve and that would depend on the size of the valve and the maker
I would use a butterfly valve to set the flow and a pitot tube to measure it. Nexus Valve makes a good one and it is price competetive as well.
Never. Throttling will erode the valve seat and then the valve will never shut off completely.
Relief valve always position in the suction line in oreder to relief the extra pressure, while safety valve is always placed at discharge line to release excess pressure.I would take that one step further by stating that a " RELIEF VALVE" is one that is "meant" to be lifted off its seat, as opposed to a "SAFETY RELIEF VALVE" which is not!DIFFERENCE BETWEEN RELIEF VALVE AND SAFETY VALVE:1. Releif valve is applicable in the fluid system.safety valve is applicable in the gaseous system.2.Relief valve opening is directly proportional to the pressure rise.Safety valve opening is will happen at after reaching the setpressure.3.Mode of relif vlave line is again connected to the suction.But in the safety valve is just vent-out there is no connection tosuction.
A non-positive shut off valve is one that is controlled by the user. You hold down the valve to keep the water or whatever coming out, and when you want it to stop, you release the valve.
A lapping plate shaped to match the valve seat is used with lapping film or compound. On a large valve, it would be turned with a drill. On a small valve, by hand.
"Lapping" of valves is a method of smoothing the seating areas of the valve. There are specific angles that the valve seats into and lapping is a very precision way of making that fit as tight as possible.
Lapping the valves is the final step in assuring a tight seal between the valve and the valve seat.
valve lapping, Is purge the word you are looking for?
Brian Lapping's birth name is Brian Michael Lapping.
lapping insect are insects
A lapping animal is an animal that eats by using its tongue. Lapping animals include cats and dogs. A lapping animal does not use its paws in any way to get food or eat food.
The area of Lapping Park is 1,343,556.3322368 square meters.
difine the term lapping in animal like dog &cat
Anne Lapping's birth name is Anne Shirley Lucas.
The dog was lapping up water from its bowl on a hot summer day.
Lapping is a grinding process. It is done to remove high spots and to create a good seal between two surfaces. A typical example would be lapping valves in an auto engine