Our products include metal corrugated compensator, non-metal compensator, pipe expansion joint, corrugated expansion joint, pipe support and hanger, pipe filter, pipe damper, metal hose, etc., which have reached more than 30 series and more than 1000 specifications. The products are produced according to ISO, JDI, GB, JB and other standards, and are widely used in various pipelines and equipment in iron and steel, petroleum, chemical industry, metallurgy, electric power, water supply and drainage, construction and other industries. The products are highly praised by users in more than 31 provinces and cities in China. The product adopts one-time hydraulic forming and mechanical forming technology, assisted by computer optimization design and manufacturing. It has the advantages of accurate size, clean surface, no trauma, compact product structure, large compensation, no leakage, corrosion resistance, long service life, easy installation, reliable product quality and so on. At the same time, our company can also develop other types and uses of ripple compensators for users according to their working environment, conditions and fatigue failure times