ENVENA Project
EREKALDEA is immersed in a strategic project for the renewable energy sector with the objective of offering biaxial fatigue tests that contribute to significantly reducing the time of wind turbine blade certification. We have designed and manufactured various metal tools and structures, which have been essential elements for carrying out and developing the tests. The Green Energy of Navarre (ENVENA)...
Erekaldea exhibits at WindEurope 2024
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WE DO NOT CLOSE IN SUMMER
New Challenge Achieved – ISO 3834-2 Certification
As part of our commitment to continuous improvement, customer satisfaction and the highest quality of service and product, we are pleased to announce… EREKALDEA HAS ACHIEVED EN-ISO 3834-2:2005 CERTIFICATION for the manufacture of metallic steel structures. TECHNICAL DATA Welding processes (ISO 4063): Process 135 Material group (CEN-ISO/TR 15608): Group 1 (Re≤355 MPa) Thicknesses: FW (≥ 3 mm) / BW (...
SOLUTIONS TO REDUCE COSTS AND TEST TIMES
The solutions up to now to interfere with the frequencies of the FLAP & EDGE movements in resonance of the biaxial fatigue tests involve making calculations with software that performs a series of iterations in a harmonic state in the test. EREKALDEA can provide immediate manufacturing solutions that allow loads and frequencies to be varied on an empirical test bench,...