On SONA company 海松夏 shock absorber Ltd. is a company specializing in the development and production of integrated enterprise, which Songxia company's spring shock absorber, variety, type multiple choice, using a wide range, mainly applicable to life , machinery and equipment, industrial units, construction, electricity, .... etc. are widely used. Songxia All products through the Shanghai Institute of Quality Supervision Bureau sampling and inspection report issued by the authority, etc., please rest assured customers to buy, ease of use. ZTA Songxia damper spring shock absorber production line strictly control the quality of steel, spring selection, quality assurance, spring shock absorbers; scientific design to solve the bottleneck of a limited number of spring fatigue and prolong the life of the shock absorber spring. ZTA Songxia damper spring shock absorber damping is mainly applied to the base of horizontal, vertical pumps, fans, chillers, heat pump, Diesel, generator sets, punch, power test stand, anechoic chamber. ZTA Songxia damper spring shock absorber according to customer requirements and design, manufacture water, HVAC, and other aspects of the special structure of the noise damping products. 1, ZTA spring shock absorber damping characteristics: a variety of vibration noise sound, the surrounding environment and endanger human health, damage to buildings, reducing the precision machining equipment, the impact of the instrument, especially senior precious instrument results. Vibration machine itself also subject to vibration damage and shorten life. Thus eliminating vibration, protection of buildings, machinery and equipment, to protect the environment, prevent pollution, vibration isolation element of elasticity is an ideal way to prevent transmission of vibration. Our design is absorbing domestic and foreign steel damper spring-damper characteristics, overcome its damping ratio is small, easy to produce resonance phenomenon, improve resistance Ni Bida 0.15 to 0.18, (the largest damping 0.085) and the isolation rate is not reduced It is a major breakthrough in the country in recent years, steel spring vibration design. Similar products in a leading position, and therefore have low frequency characteristics of the shock absorber damping spring steel, make high, medium and low frequency interference obtain isolation effect, but also has a rubber shock absorber damping characteristics than large, can effectively eliminate steel spring unique resonance. Thus driving equipment operation and parking without excitation (amplitude A = 0.01mm), dwell time of 1.6 seconds, and the equipment is installed vibration isolation effect ≥85%, open, parking can quickly cross the resonance region, not smooth swing. Use of the shock absorber can make equipment installation time is much shorter, do not have to live in a large mixing soil around the base, can carry a total weight of equipment, the ground floor, the platform can be. And you can not anchor bolts. It is a simple, quick and reasonable, economic and other multi-wide versatility efficient shock absorber. Our spring shock absorber is made of high quality of the 60Si2Mn spring steel, fatigue, high strength, large capacity, long life and other characteristics. Our products are divided into three types Ⅰ: Normal damper Ⅱ: upper and lower fixed type absorber Ⅲ: low-adjustable shock absorber (work under -30 ℃ ~ 100 ℃ environment, the natural frequency of 1.8 Hz ~ 3 .6 Hz, damping ratio of 0.04 to 0.066) Users can choose according to their needs. (Note: Ш adjustable shock absorber height H heightening 20mm) zta damping spring shock absorber damping spring shock absorber pumps, generators dedicated spring damper on Hai Songxia international damping, product parameters shown above incomplete, more Duosong Xia products, please call us.