Exhibitor List

The metal bellows of corrugated compensator produced by Zhejiang Aochen Bellows Co., Ltd. takes the metal bellows body as the flexible element in the expansion joint, which is a structural part for compensating displacement and absorbing deformation and vibration in the pipeline transportation system. Because of its light weight, small size, high pressure, fatigue, high pressure, high and low temperature resistance, corrosion resistance and strong sealing. It is widely used in petrochemical industry, metallurgical power, aerospace, construction, shipbuilding, wharf, paper making, food, steam, transportation, gas and natural gas pipelines and other industries. It is an important compensation element on various pipelines. This product can absorb the change of pipeline size caused by dry heat expansion and cold contraction, and make all kinds of transportation pipelines run safely.