[NR] double ball rubber bellows expansion joints“Shockproof and noise reduction”

The official website of Shanghai Songjiang shock absorber Group Co., Ltd. introduces to you the information of [NR] double ball rubber bellows expansion joints“Shockproof and noise reduction”. Songjiang group provides vibration and noise reduction solutions for many air conditioning, fire fighting, hydraulic, food and other pipelines, and is equipped with double ball rubber anti vibration joint to reduce vibration and noise.

[NR] double ball rubber bellows expansion joints

Double ball rubber bellows expansion joints is composed of inner rubber layer, reinforcing layer, multi-layer scraped nylon cord fabric and outer rubber layer. According to different media, the rubber materials used are also different, including natural rubber, styrene butadiene rubber, butyl rubber, nitrile rubber, EPDM rubber, chloroprene rubber, silicone rubber, fluororubber and so on. It has the functions of heat resistance, acid resistance, alkali resistance, corrosion resistance, wear resistance and oil resistance

Related links：Application case of double sphere Bellows Type Expansion in Chongqing TieMa industry group military products research institute project