FBE Coated Pipe,Drill Collar,Line Pipe

Company News

Anti-corrosion epoxy powder coated steel pipe surface pretreatment requirements


anti-corrosion epoxy powder coated steel pipe surface pretreatment requirements:

1) before the steel surface is painted, the surface is pretreated. before pretreatment, the welding slag, burrs, grease, and other dirt on the steel surface should be removed. ) the surface treatment adopts mechanical shot peening to remove rust, and the rust removal grade meets the requirements of sa2.5 grade.

2) after de-rusting the base pipe of the anti-corrosion epoxy powder-coated steel pipe, it should be blown off with dry compressed air, or the dust should be removed with a vacuum cleaner. if you accidentally touch the cleaned surface with your hands, clean the steel pipe surface with a solvent immediately.

3) the surface of the steel after de-rusting should be painted as soon as possible, generally within 4 hours, and under sunny and good weather conditions, the time should not exceed 12 hours.

Start your project today
FBE Coated Pipe,Drill Collar,Line Pipe
We use cookies and other tracking technologies to improve your browsing experience on our website, to show you personalized content and targeted ads, to analyze our website traffic, and to understand where our visitors are coming from.