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FBE Coated Steel Pipe

Name: FBE Coated Steel Pipe
Brand: Ever Nickel
Price: 99.99 USD
Availability: InStock
Rating: 4.8 (50 reviews)

Pipe Type: FBE (Fusion Bond Epoxy) Coated Pipe, Epoxy Coated Carbon Steel Pipe,Single-layer Anti-corrosion Epoxy Powder Pipe,Double Layer FBE Coating Pipes

Specification: Outer diameter: 20mm~3600mm

Wall thickness: 1mm~80mm

LENGTH: Random Length, Fixed Length, SRL, DRL

Application: Used for natural gas, petroleum, water & sewage, and pipe systems

Coating Standard: DIN 30670, DIN 30671, DIN 30678, SY/T0413-2002 CAN/CSA-Z245.21etc.

Pipe Type: Submerged Arc Welded (LSAW/SSAW), Electrci Resistance Welded

Surface: One Layer / Double Layer FBE anti-corrosive coating powder (200um~800um)

Ends: Plain,Beveled, Thread With Couplings Or Sockets; Plastic Caps And Steel Rings Can Be Provided if possible

Packing: Waterproof Paper wrapped, Steel Strips bundled, two tags on each bundle

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Description
Specification
Standard
Process
Packing

FBE Coated Steel Pipe (Fusion Bonded Epoxy)

Focus: Chemical bonding, high-temperature stability, and anti-corrosion precision.

Introduction:

As a specialist in high-performance coatings, we provide FBE Coated Steel Pipe manufactured to the rigorous requirements of AWWA C213 and ISO 21809-2. Unlike traditional coatings, FBE forms a dense chemical bond with the steel surface at temperatures between 230°C and 250°C, creating a permanent barrier against corrosion. Our FBE-coated pipes are highly recommended for pipelines operating at elevated temperatures (up to 110°C) and for projects utilizing advanced Cathodic Protection (CP) systems, as the coating prevents electrical shielding.Standard Compliance: Fully tested for adhesion, flexibility, and cross-section porosity.

Dual-Layer Option: Available with an Abrasion Resistant Overcoat (ARO) for Horizontal Directional Drilling (HDD) and rocky terrains.

Quality Assurance: 100% holiday detection and thermal property verification

Minimum FBE coating thikness

Nominal Size (DN)	Outside Diameter (OD)	Standard Duty (min. μm)	Heavy Duty (min. μm)
≤ DN 100	≤ 114.3 mm	300 μm	450 μm
DN 100 < DN ≤ 250	114.3 < OD ≤ 273.1 mm	350 μm	500 μm
DN 250 < DN ≤ 500	273.1 < OD ≤ 508.0 mm	400 μm	600 μm
DN 500 < DN ≤ 800	508.0 < OD ≤ 813.0 mm	450 μm	700 μm
> DN 800	> 813.0 mm	500 μm	800 μm

Final Performance Specification Assessment Table for FBE Coated Steel Pipes

No.	Property / Item	Unit	Single Layer FBE	Dual Layer FBE	Test Method
1	Appearance	—	Smooth, uniform color, no bubbles, cracks, or shrinkage. Slight orange peel texture allowed.	Smooth, uniform color, no bubbles, cracks, or shrinkage. Slight orange peel texture allowed.	Visual
2	Thermal Properties
	∣ΔTg∣	℃	≤5	≤5 (Base & Top)	Annex B
	Curing Degree	%	≥95	≥95 (Base & Top)	Annex B
3	Cathodic Disbondment (65±3℃, 48h, -1.5V)	mm	≤5	≤5	SY/T 4113.3
4	Cathodic Disbondment (65℃ or Max Temp, 28d, -1.5V)	mm	≤15	≤15	SY/T 4113.3
5	Bending Test (Test Temp ±3℃)	—	3°, No cracks	Standard: 2°, No cracksReinforced: 1.5°, No cracks	SY/T 4113.5
6	Impact Resistance	—	2 J (-30±3℃), No holidays	Standard: 10 J (20±3℃), No holidaysReinforced: 15 J (20±3℃), No holidays	Annex F
7	Cross-section Porosity	Grade	1 ~ 3	1 ~ 3	Annex G
8	Interface Porosity	Grade	1 ~ 3	1 ~ 3	Annex G
9	Adhesion (75±3℃, 24h)	Grade	1 ~ 2	1 ~ 2	Annex H
10	Adhesion (75±3℃, 28d)	Grade	1 ~ 3	1 ~ 3	Annex H
11	Gouge Resistance (20±3℃)	—	—	Standard (30kg): ≤350μm, No holidaysReinforced (50kg): ≤500μm, No holidays	SY/T 4113.1
12	Abrasion Resistance (1000g/1000r, CS-17)	mg	≤100	—	GB/T 1768
13	Dielectric Strength	MV/m	≥30	≥30	GB/T 1408.1
14	Volume Resistivity	Ω⋅m	≥1×1013	≥1×1013	GB/T 31838.2
15	CD after Bending (20±3℃, 28d, -1.5V)	—	2.5°, No cracks	1.5°, No cracks	Annex I
16	Chemical Resistance (20±3℃, 90d)	—	No discoloration, bulging, softening, bubbling, peeling, cracking, stripping, or significant reduction in adhesion.	No discoloration, bulging, softening, bubbling, peeling, cracking, stripping, or significant reduction in adhesion.	SY/T 4113.9

FBE Coating Technical Details Explained

Parameter	Requirement / Detail	Reference Standard
Common Standards	AWWA C213, CAN/CSA Z245.20, AS 3862, ISO 21809-2	International Specs
Surface Prep	Sa 2.5 (Near-White Metal)	ISO 8501-1
Anchor Profile	50 μm – 100 μm	Surface Roughness
Coating Thickness	300 μm – 600 μm (Typical: 400 μm / 16 mils)	Project Specific
Pre-heat Temp	230°C to 250°C	Induction Heating