7
Strict quality policy of ETANCO would not be possible
without proper laboratory background. Quality control
laboratory is equipped with modern, certified control and
measurement instrumentation of renowned producers.
Quality control department monitors and registers every
production stage. This practice guarantees the highest
quality of ETANCOs.
Chart of quality control processes
RESEARCH AND DEVELOPMENT
FINISHED
PRODUCT
RAWMATERIAL
Measurement
verification
Hardness
X-Ray
Ultrameter
Metallographic
section
Drillability
Tearing
Shear force
Hydrogen
embrittlement
Corrosion
resistance
Washer
tightness
Washer
bending
Mounting
Pulling out
PRODUCTION
PROCESSES CONTROL
GALVANIZED SCREW
LAYER
THICKNESS
RESISTANCE