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The towers are manufactured in complete knocked-down condition following the procedures as per our quality assurance plan. The general of production procedure is briefly describled as Fabrication and Galvanizing.
Process of fabrication comprises of cutting, satmping, strengthening, punching, notching, bending and heel grinding.
Then the products are ready for galvanizing which is one of critical process in all production.
Details of Galvanizing:
1. Degreasing of tower parts with Sodium Hydroxide solution.
2. Pickling to clean up the surface with HCl solution
3. Rinsing twice with fresh water to remove the acid content.
4. Fluxing wth synth flux to prepare surface for galvanizing.
5. Drying on hot plate.
6. Dipping in zinc bath with 99.95% pure zinc at 450° C to 465° C temperature.
7. Quenching in water.
8. Dichromating.
Thickness< 5mm, galvanization thickness≥ 460G/M² (65um)
Thickness> 5mm, galvanization thickness≥ 610G/M² (86um)
All our galvanizing zinc thickness is strictly tested before delivery in view of its
At Boxiang, we see our customers as more than just the people who pay the bills. Instead, we provide our customers with a solution which helps them achieve their goals. So you are always welcome to contact us if you need fabrication or deisgn of different types towers with the parameters if need design as following:
1. Height of tower
2. Type of tower
3. Materia of tower
4. Quantity of tower
5. Details of loads
6. Wind speed applicable
7. Nos and the place of the platforms on the tower.
8. Nos of the antenna.
9. Any other requests.
Welcome to contact us for further information as following,
Mobile: 86-15666681682 Skype: maria.diao2013