Nantong inflator refers to the air pump, which can suck the outside air into the storage area inside Nantong inflator by pumping, and then input or supplement some air required by tires or balls by pushing. At present, most of the common Nantong inflators are made of stainless steel, because stainless steel has many advantages, such as strong oxidation resistance, not easy to rust, corrosion resistance, long service life, not easy to deform, high hardness, lead-free safety, wear resistance, etc. At present, Nantong inflators are widely used in bicycles, ball motorcycles, etc. Next, I will introduce the working principle and characteristics of Nantong inflators.

When using Nantong inflator, connect the air outlet pipe to the valve of the bicycle tire. The bicycle valve only allows outside air to enter the inflator, but does not allow air to flow back into the traditional inflator inside the inflator from the tire. There is a gap between the piston and the cylinder wall, and the piston has a downward concave rubber.

When we pull the piston upward, the volume of air below the piston will increase, and the pressure will further decrease. The air above the piston will move from the rubber to four circles downward. When we press the piston downward, the volume will decrease, and when the pressure will increase, the rubber will tightly against the cylinder wall, preventing air from entering the lower part of the piston. At this time, we continue to press the fire difference downward, When the air pressure is enough to open the open valve core, the compressed air will enter the tire from the inflation cylinder, and the air outside the cylinder will also enter the upper end of the piston from the air in the inflation cylinder.

The current Nantong inflator is a simple one-way valve. When the outer tube is lifted up, the air will enter the interior from the small hole in the middle sleeve at the lower end of the outer tube of the system. At this time, when we press the handle down, the gas will enter the inner tube of Nantong inflator through the one-way valve set at the top, along with the leather tube, into the tire interior.

Features of Nantong Inflatable Cylinder:

1. It is suitable for inflating bicycles, basketball, volleyball, football and other balls and bicycles. It has universality, compact design and solid structure. 2. Nantong inflator can be used as front and rear shock absorbers or mini inflator. 3. Dual purpose air nozzle - applicable to any self-propelled vehicle. 4. Ball and other inflatable items are applicable. 5. In addition to changing the angle at will, the air pumping hose can rotate 360 degrees at the joints, which is convenient for air pumping at any angle. 6. Air nozzle storage fixed seat - small and considerate design, super convenient storage. 7. Intimate red button type air release valve - when the air pressure is too high, you can press the red button to release air and reduce pressure timely.