SIGMA Compression has opened a new facility in Vicente López, Buenos Aires, Argentina. This valve and compressor repair shop offers, among other services, rectification of valve seats to original specifications, assembly with original SIGMA parts and leak testing with differential pressure.
Headquartered in the United States with a presence throughout Latin America, SIGMA Compression provides ring and packing products for reciprocating compressors. Its portfolio includes standard rings and packing, as well as custom-engineered products to serve all segments of the natural gas industry, including gas transportation and processing, PET blowing, vehicular natural gas.










