New valve technology from Quadra Logic: seamless lining, dual sealing system, and expanded operating range
Quadra Logic presents shut-off and control valves for pipelines featuring an innovative modified fluoropolymer coating, specifically developed to meet the needs of the chemical and petrochemical industries.
Stand 2B095, Vavilov Hall
Photo: Quadra LogicThe new product is designed to fully replace European equivalents in flow control systems handling concentrated acids and alkalis.
The key feature of the new equipment is its unique technology for seamless lining of the internal surfaces of the valve body and closure element. The modified polymer withstands operating temperatures of up to +200°C and pressures of up to 40 bar, while maintaining complete chemical inertness.
To prevent even the slightest leakage of toxic substances into the atmosphere, the design incorporates a double bellows sealing assembly.
The new valves have a calculated service life under harsh operating conditions that is 1.5 times longer than that of standard market solutions. (https://www.quadralogic.ru/)
The first batch has already been sent for pilot industrial trials at one of the country’s largest chemical plants.
Visitors to the company’s stand at Khimia 2026 will learn more about the advantages of this new equipment.