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| Brand Name: | Jinxi Pipe |
| Model Number: | Coated Steel Pipe |
| MOQ: | 1 |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability: | 1000000 |
Pipe Type: PE Coated Pipe,2PE Coated Pipe,3PE Coated Pipe, Epoxy Coated Carbon Steel Pipe,3PE Coating Pipe, 3PE Anti corrosive Pipe. FBE (Fusion Bond Epoxy) Coated Pipe.
Application: Used for for natural gas, petroleum, water & sewage, and pipe systems,Used for natural gas, petroleum, water & sewage, and pipe systems.
Specification: OD: Outer diameter: 20mm~3600mm
Wall thickness: 1mm~80mm
LENGTH: Random Length, Fixed Length, SRL, DRL
Coating Standard: DIN 30670, DIN 30671, DIN 30678, SY/T0413-2002 etc.
Pipe Type: SMLS Pipe, Submerged Arc Welded (LSAW/SSAW), Electrci Resistance Welded.
Ends: Plain,Beveled, Thread With Couplings Or Sockets; Plastic Caps And Steel Rings Can Be Provided if possible
Surface: Two/Three Layer Polyethylene Coating (2mm~4.5mm),One Layer / Double Layer FBE anti-corrosive coating powder (200um~800um)
Packing: Waterproof Paper wrapped, Steel Strips bundled, two tags on each bundle.
3PE Coating Steel Pipe can be also used in urban fuel gas piping system, storage tanks and groove piping system, protecting pipe in electricity and communication industries and water piping systems.
3PE anti-corrosion pipe three-tier structure:
the first layer of epoxy powder (FBE> 100um), the second adhesive (AD) 170-250um, the third layer of polyethylene (PE) 2.5-3.7mm.
Three of the integration, and steel pipe with a good solid coating. Diameter of Φ159-Φ1220.
2PE pipe anti-corrosion two-story structure, the first layer adhesive (AD), the second layer of polyethylene (PE), two kinds of integration.
Coating Material: Epoxy Powder, Adhesion, Polyethylene Or Polypropylene, Cement Inside.
FBE Coating Steel Pipe is fusion bonded epoxy coating steel pipe.It is a kind of external heat resin used for pipes.With a form of dry powder at thickness 400-600 microns on to the heated surface of pipe.Once the FBE coated on the pipe surface,the FBE film provides an extremely hard surface with great adhesion to the surface of pipe.The FBE layer in a even form and have good resistance to the chemical reaction.
The steel pipes are treated by shot blasting and intermediate frequency preheating before painting, and then the epoxy powder coating is sprayed on the surface of the heated pipe products by electrostatic spraying method, which is fused and bonded on the surface of the steel pipe and solidified to form a coating. FBE coating is usually one – step film – forming structure.
Epoxy Primer Coated Pipes Coating Specification
| External Coating | |
| Coating type | Coating Standard |
| 3LPE/3LPP | DIN30670-1991,CAN/CSA Z245,21-2010,ISO21809-1-2009 SY/T 0413-2002,GB/T23257-2009 |
| 2LPE/2LPP | SY/T 0315-2002,GB/T23257-2009,ISO21809-1-2009 |
| FBE(Fusion-bond epoxy) | SY/T 0315-2005,AWWA C213-2001,CAN/CSAZ245.20-2010,ISO218909-2-2007,API RP5L9-2001 |
| Bitumen coating | BS534-1990,AWWA203-2002,AWWA214-2000 |
| Enamel &Tape hot-applied | |
| Liquid epoxy coating | AWWWA C210-2007 |
| Polyurethane insulated coating | SY/T0415-1996,CJ/T114-2000.EN253-1994 |
| Internal Coating | |
| Coating type | Coating Standard |
| Liquid Epoxy Coating | AWWAC210-2007 |
| FBE | AWWAC213-2001 |
| Cement Mortar Lining | BS534-1990,AWWA C205-2001 |
| Bitumen Coating | BS534-1990 |
Epoxy Primer Coated Pipes Technique Data
| Technique Data | |
| Moisture Content | <0.5% |
| Particle Size | Larger than 250um<0.2% Larger than 150um<3.0% |
| Density | 1.2~1.8g/cm3(Owing to the different formula and different colors) |
| Recommened Film Thinkness | a. In FBE systems: 300-400 microns (12-16 mils) b. As a primer in 3-layer PE or PP systems: 150-300 microns (6-12 mils) |
| Theoretical Coverage | 0.6993 m2/kg per mm (134.6 ft2/lb per mil) |
| Operating Temperature Range | "-73ºC (-100ºF) to 110ºC (230ºF) |
| Storage Time | 12 Months if stored below 27ºC (80ºF) and 65% relative humidity. |
| On Sieve | 150μm powder on sieve ≤3%,250μm powder on sieve ≤0.2% |
| Gel time | under 200℃≥12s, and in accordance with manufacturer’s value ±20% |
| Thermal properties | ΔH≥45J/g,Tg2≥95℃ |
Manufacturing process of 3PE Coated Pipe
Manufacturing process of FBE (Fusion Bond Epoxy) Coated Pipe
Packing & Loading
a. 1/2"-2"Plain end with black oil paint, caps both ends, bundles with loading belt.
b. 2"-4"Beveled end with black oil paint, caps both ends, bundles with loading belt.
c. 10"-20"Beveled end with black oil paint, caps both ends, loose packed in to container.
Coated pipe is transported by bulk carriers