Top Quality Carbon Anti Corrosion Coating Steel Pipe

The raw material of FBE coating is made of solid epoxy resin, curing agent and many auxiliary agents through mixing and grinding, which is thermosetting material.During the hot compress, the steel tube shall be heated to 220-230c first, and epoxy powder shall be sprayed on the surface of the steel tube by electrostatic adsorption method. The steel tube shall be fused and bonded by heat and then cooled and solidified.The thickness of single-layer FBE anti-corrosion coating is 300-500um, and the thickness of DPS (double-layer FBE) is generally controlled at 450-1000um.FBE anticorrosive layer has many advantages, such as superior adhesion, high insulation, soil stress resistance, aging resistance, cathodic stripping resistance, bacteria resistance and low cathodic protection current (only 1-5ua /m).But there are also disadvantages of poor mechanical impact resistance and high water absorption.

Product specification:

Application:

1.strong adhension

2.coating spreading is even,toughness is high

3.anti-stress fission strong, high shock resistance

4.high tightness, insulation performance strong

5.anti-chemical corrosion and water resistance strong

6.environmental protection and water resistance strong

7.stability: life up to 50 years

Implementation Standards:

GB/T9711.1-1997 Oil and gas transmission steel pipe

SY/T5037-2012 Spiral submerged arc welded steel pipe for common fluid conveying pipeline

SY/T5040 Pile spiral submerged arc welded steel pipe

SY/T4106-2005 Technical Specification for External Anticorrosion of Pipeline Solventl  Polyurethane Coatings

SY/T0457-2000 Steel Pipeline Liquid Epoxy Coating Internal Corrosion Protection Technical Specification

Q/DH08-2006 Technical Specification for Epoxy Ceramic Coatings

Q/YYT01-2017 Corporate Standard