Since 1982 TECVAL designs, manufactures and sells its own line of valves and fittings under the quality system ISO 9001:2015. We have over 30 years of experience in components and solutions for desalination and fluid handling solutions in the highest quality standard.

• Valves and fittings
• Special alloys
• Flexible solutions
• Designed and manufactured in our workshop

In 2023, TECVAL saw further growth with the relocation of facilities to Terrassa, Barcelona. With this new expansion, TECVAL has increased its production floor to a total area of 3.000 m2.

Tools used by TECVAL to ensure our quality standards in different process:

• Positive material identification (PMI) - QUALITY RAW MATERIALS.
• Hardness measurements - QUALITY RAW MATERIALS.
• Liquid dye penetrant (LDE) - QUALITY FORGED AND WELDED RAW MATERIALS.
• Dimensional verifications - MACHINING PROCEDURES. 
• Roughness measurements - SURFACE FINISHING PROCEDURES.
• Non-destructive testing controls (NDT) - TESTING PARTS OF VALVES.
• Hydrostatic and pneumatic testing - TESTING MOUNTED VALVES.  
• High pressure gas testing - TESTING MOUNTED VALVES.