Gaode Equipment delivered prestressed strand to South America on October 14th. Prestressed strand is mainly for the use of
prestressed concrete structure reinforced, such as large-span bridges on railway and highway, overhead crane beam, rock-soil
anchoring project, multi-story industrial buildings, stadiums, coal mines and etc.
We can produce prestressed unbonded and bonded low relaxation 7 wires strand according to ASTMA416, AS1311, BS5896, JISG3536,
GB/T5224-2003.
The 12.7mm bonded prestressed strand for Standard ASTMA416 delivery is as follows: