going to buy factory price astma252 gr1 ssaw steel piling pipe for port construction? Decho can provide factory direct sales astma252 gr1 ssaw steel piling pipe for port construction, suitable for South Africa, Australia , New Zealand, Nicaragua, Brazil ,Chile, Spain and other countries. Buy with confidence.

The application of spiral pile pipes in port construction is expanding, especially in the construction of deep-water berths. ASTMA252 GR.1 spiral steel pipes, due to its excellent mechanical properties, it has obvious advantages under strong winds and waves from technique and installations.  This kind of pile pipe has good corrosion resistance in seawater, and the service life of the anti-corrosion scheme adopted for underwater steel pipe piles is 20 years.