Ball valves for the oil and gas, petrochemical, water transport and energy industries



PIBIVIESSE was founded in 1981 and is a world leader in the manufacture of manual and automated on/off and control ball valves. The products are designed for the most demanding applications to meet the requirements and highest quality standards of the customers.

Products and Engineering Capacities

PIBIVIESSE products are designed according to the most common industry standards (e.g. API 6D/6A, ASME VIII Div.2, ASME B16.34, BS 5351, etc.), although the company also develops specific designs for critical applications with other design standards.

PIBIVIESSE valves are available as in-side entry, top entry and fully welded designs in sizes up to 64 inches and in pressure classes up to ANSI 2500 and API 15000. Cryogenic, high temperature, HIPPS and subsea applications are also technically feasible. With its worldwide service network, PIBIVIESSE provides commercial and technical support to its customers throughout the world.

Research & Development

PIBIVIESSE has an internal research and development department that uses the latest technology to assist customers on a daily basis with any special requirements and with the development of customized one-offs of PIBIVIESSE products. Furthermore, PIBIVIESSE works closely with external research institutions and universities such as the Politecnico di Milano to implement special projects on materials, calculations and the behaviour of valves in critical conditions.

Headquarters: Milan, Italy

Seller: Circor International

Year of purchase: 2019

Turnover: EUR 45 million

Products: Ball valves for special applications

Industries: Oil and gas, petrochemical, water transport and energy industries