Application of Connection Technology / Self piercing riveting connection technology (SPR)
Self-piercing riveting can realise widely combination of different material with different thickness;
Combination of different hardness and different intensity;Combination of interlay with structural adhesive;
Multilayer material combination.
High efficiency.Single process, efficient work;Self-piercing riveting short time(≤3s).It can realize automatic riveting.Easy to integrated production process automation.
Low comprehensive cost.
No process steps are necessary before and after riveting;No dust, spark emission, good working environment:Simple operation, low labor costs;Safety operation, no additional environmental protection, labol insurance investment.
