Spring shock absorber has different characteristics
As far as spring shock absorber is concerned, I don't know how many times I have talked about it because of its introduction, use, characteristics, etc. Perhaps it is because it has changed too much. Spring shock absorber is indispensable for vibration reduction and noise reduction in many engineering equipment, not only that, but also in many transportation vehicles. This time, we will talk about other features that are slightly different from its features.
The spring damper has different characteristics:
1. The spring shock absorber has a wide load range, which is convenient for users to choose. It has low natural frequency, good vibration isolation effect, compact structure, small overall dimensions, convenient device replacement, safe and reliable operation, long working life, and strong adaptability to the working environment;
2. Spring shock absorber has obvious effect on active vibration isolation, passive vibration isolation, shock vibration and solid sound transmission isolation. It is an ideal shock absorber to isolate vibration and reduce noise, manage vibration hazards and maintain the environment;
3. The natural frequency of the spring damper with a single load of 15kg-4800kg and various loads is 1.6Hz-4.9Hz, and the damping ratio is 0.065.
In fact, it is seriously found that the above mentioned features are also inseparable from the characteristics of vibration reduction and noise reduction. These two characteristics are the most fundamental and important characteristics of spring shock absorber, and it is these two characteristics that make it more and more useful. After transformation, its characteristics become more and more!

Introduction to the use of pneumatic butterfly valve
In recent years, pneumatic butterfly valves are more and more widely used in all walks of life and play an increasingly prominent role. This article briefly introduces the use of pneumatic butterfly valves.
1. Transportation: application in shipbuilding industry, brake rubber cap, leather cup, rubber tube, seal ring, shaft seal of exhaust system, spark plug sleeve, ignition front line, piston ring, "O" ring for rotor starter dynamic, marine shock proof parts, hydraulic system seal, oil seal, etc.
2. Radio and motor: in the telecommunications industry, high-voltage caps, sealing rings and insulating sleeves of potentiometers, shells of silicon controlled tubes, sealed electric heads, insulation of motor stator coils, sealing rings contacting gas, insulating sleeves, switch protective covers, electronic computers, conductive rubber sheets on the telephone surface, keyboard switches, and piezoresistors.
3. Instrument and instrument industry Various silicone rubber lead wires (used as lead wires for capacitor light emitters, coils, transformers, transformers, etc.), defrosting wires for refrigerators, heating wires, etc.
4. Aviation industry: fuel smooth oil, pump seal ring of hydraulic oil system, oil seal, various flame-retardant silicone rubber parts, seal ring, barrier, valve of oxygen supply system, etc.
Our company has rich experience in the consumption of pneumatic butterfly valves. After years of unremitting efforts and innovation, with rigorous work organization, advanced consumer technology, excellent manufacturing team, and solid reputation guarantee, it has won the favor of many customers in terms of quality, price, and service. In the future when the pneumatic butterfly valve industry will grow from time to time, we will focus more on production and quality, serve customers more attentively, and work together to create a brilliant win-win situation!