Compressors

We manufacture a wide range of products for compressors of railway equipment (piston rings made of gray and ductile iron with a diameter from 8 to 800 mm; pins; cylinders; pistons; liners, etc.). We produce rings with various: coating: chemical oxidation, phosphating, tin coating; profile: sealing (compression), scraper, oil scraper, oil scraper with an expander, one scraper and two scraper oil scraper rings; type of lock: straight, corner right (UP), corner left (UL).