Alexander Brouwer / Robert Meeuwsen, Netherlands (10) defeated Marco Cairus / Mauricio Vieyto, Uruguay (39) 2-0 (21-15, 22-20).
It was the first FIVB World Tour meeting between the two teams.
In Pool J, Netherlands is 1-0 and Uruguay is 0-1.
Up next for Netherlands is Adrian Carambula / Alex Ranghieri of Italy while Uruguay plays Poland's Michal Bryl / Grzegorz Fijalek. Both matches are on Sunday, 30 July.