With diameters ranging from 0.6m to 3.6m, our steel buoys can be used in inland rivers ,lakes and ocean.All steel plates are choosing from marine steel plate with hull thickness from 5 mm to 12mm.They are not only with excellent impact resistance and stability, but also with long service life and low maintenance costs.
We provide a complete range of steel buoys from diameter 600mm to 3600mm. We also can provide ongoing servicing and maintenance for all aids to navigation systems. Our engineers are available for on-site maintenance and commissioning of aids to navigation systems. Starting from material seletion to final production, every step is taken care by highly qualified and experienced.Our ZAZ steel buoys are of steel construction and with excellent stability characteristics. All ZAZ Steel buoys are made in accordance with IALA guidelines.
Here are some basic information about our Marine Maker buoys:
About Welding.
* We use CO2 welding, manual welding,Submerged arc auto welding and automatic welding.
*All weld surfaces should be visually inspected, the weld wave should be uniform, and the edges of the weld should be smoothly transitioned to the base metal,
The shape and size of the weld should meet the requirements of the drawing, and the surface of the weld shall not have cracks, slag, unfused, porosity, weld tumors and arc pits;
*We use ultrasonic flaw detection technique to complete the welding testing
About Painting.
* We use epoxy paint.
*Shot peening pretreatment will be the first step, and then we will paint the anticorrosive paint within 4 hours after pretreatment.
*We use high pressure airless spraying as much as possible.
* For the parts that are difficult to spray, such as welding lines and frame edges, we usually brush one or two layers before formal coating.
Please Feel free to send your inquiry in the form below. We will reply you in 24 hours.
