PTS has achieved a technology leadership position with its hollow drive shaft line (Patent #3659434) and its single-piece forged roll line (Patent Pending #771-265). Custom cold and hot forming and forging also give PTS a unique market position. With rotary forging capacity of 12" diameter, PTS has the largest hollow-forming capacity in the USA. For near-net shape concepts in diameters of 0.5 to 12 inches, and lengths up to 40 feet, PTS can offer savings of up to 50% over conventional roll designs.

Industries using PTS's unique, one-piece tubular rolls include: