Custom-made metal expansion joints and chimney elements
Complete solutions for industrial applications – from design and production to installation and maintenance
Metal expansion joints
We produce a wide range of metal expansion joints - axial (AR) for axial displacements, universal (UD) for combined displacements, hinged (HS, GS) for angular displacements, lateral (HD, GD,TS, TD, TM) and specialized for heating systems. Made of stainless steel and nickel alloys, they adapt to different pressure, temperature and media requirements in pipeline systems.
Chimney elements
We offer four specialized systems of chimney elements: DDK UNO with connectors, DDK OMEGA with click connection, DDK DUO with rock wool insulation and INOX formwork, and DDK TRE LAF/LAS system for multiple appliances. All systems are available in different diameters and wall thicknesses according to user needs, guaranteeing reliability and easy installation.
Services
We are specialized in the design and development of pipeline compensation solutions with complete technical support. We provide consulting services, reviews of existing systems, and a wide range of metal testing and processing - from radiographic testing of welds and gas cutting of metal sheets, shot blasting, bending and welding of specialized materials.
We execute each project with the highest level of precision and expertise.