Internal Epoxy & External PE Coated Steel Pipe

The pipe is manufactured using a pretreated steel pipe as the base pipe. Fusion Bonded Epoxy (FBE) is applied to the internal surface, while polyethylene (PE) powder is applied to the external surface after controlled heating. The composite coating system provides reliable corrosion protection and mechanical protection for the steel pipe. It is suitable for conveying media with temperatures below 45°C.

Product Highlights

Internal & External Corrosion Protection

FBE internal coating and external PE coating provide comprehensive protection for the steel substrate.

Strong Corrosion Resistance

The composite coating system helps protect against moisture, soil and other corrosive environments.

Mechanical Protection

The external PE layer provides additional protection against impact, abrasion and mechanical damage during handling and installation.

Smooth Internal Surface

The internal FBE coating provides a smooth flow surface and helps reduce internal corrosion and deposit buildup.

Wide Application Range

Suitable for water transmission, municipal, industrial, mining and infrastructure pipeline applications.

Customized Coating Solutions

Pipe dimensions, steel grade, coating specifications and inspection requirements can be customized according to project requirements.

Applications

Water Transmission · Oil & Gas · Mining · Industrial Pipelines · Chemical Industry · Municipal Infrastructure · Marine & Offshore

Quality Control

Comprehensive quality control includes steel pipe inspection, non-destructive testing, hydrostatic testing, dimensional inspection, surface preparation, coating thickness and adhesion testing, and final coating integrity inspection, ensuring compliance with applicable standards and project requirements.