LD Ball valves - are the products of the company «ChelyabinskSpecGrazhdanStroy» certified in accordance with Russian codes and standards.
Production of ball valves DN from 15 up to 250 mm designed for operation under pressure from 1.6 up to 4.0 MPa.
The plant has a great variety of valves for different media, but the main branch is production of ball valves for natural gas, ball valves for oil and oil products, and ball valves for water and water steam.