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Metalac laboratories are always ready to offer the following services to your company:

- Transverse vibration tests to evaluate the efficiency of the locking elements, using Jünker test Machine;

- Torque-Tension Tests according to ISO16047 (or specific customer standard) using the DTT device (Torque-Tension Machine), which provides coefficients of friction on the thread, on the head and total;

- Fatigue tests of bolted joints or bolts;

- Tests to determine the assembly clamp load and the loss of preload through the measurement of elongation by ultrasound method; 

- Failure analysis of fasteners and bolted joints;

- Dimensioning of bolted joints with the definition of tightening parameters and recommended controls;

- Fastener rationalization aimed at communization, reducing quantity, complexity, and cost.

Metalac. Presence in every movement.

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