3PE coating on B36.10M BE A53 Gr.B ERW steel pipes

B36.10M A53 Gr.B steel pipes are widely used in many industries. However, to ensure the durability and longevity of these pipes, they need to be protected with a coating. One such coating is the 3PE coating, which is widely used on B36.10M A53 Gr.B steel pipes.

Product Characteristics

The 3PE coating is a multilayer coating that comprises three layers – an epoxy primer, an adhesive layer, and a polyethylene (PE) topcoat. These layers provide excellent protection against corrosion, chemical attacks, and abrasion. The PE topcoat provides additional protection against external damages, while the epoxy primer and adhesive layer provide superior adhesion, ensuring a long-lasting bond.

B36.10M BE A53 Gr.B ERW steel pipes

Production Process

The production process of the 3PE coating on B36.10M A53 Gr.B steel pipes involves three main stages: surface preparation, coating application, and quality testing.

Surface preparation involves cleaning and preheating the steel pipes to remove any contaminants and improve the adhesion of the coating. Coating application involves spraying the epoxy primer, followed by the adhesive layer and the PE topcoat. High-pressure injection molds are used to ensure that the coating is evenly distributed, and the thickness meets the required standards.

Quality Testing

Quality testing is a critical aspect of the production process for 3PE-coated B36.10M A53 Gr.B steel pipes. The testing involves various methods, such as visual inspection, peel testing, cathodic disbondment testing, and impact resistance testing. These tests ensure that the coating is of the required thickness and provides the necessary protection against corrosion and damages.

Application Field

The 3PE-coated B36.10M A53 Gr.B steel pipes are widely used in oil and gas pipelines, water pipelines, and other industrial applications where protection against corrosion and damages is essential. The 3PE coating provides excellent resistance against corrosive and abrasive environments and helps to extend the life of the steel pipes.

At Haihao Group, we are committed to providing our customers with the highest quality products and services. Our 3PE coated steel pipes are a testament to this commitment, as they offer superior protection against corrosion and abrasion, while also being environmentally friendly and cost-effective. Whether for use in the oil and gas industry, construction, or any other application, you can trust in our 3PE coated steel pipes to provide the durability and reliability you need.