Products Description
| Item | Details |
| Product | Epoxy Coated ERW Carbon Steel Pipe |
| Material | Carbon Steel (Q235, Q355, API 5L,ASTM A53, A106, BS1387) |
| Coating Type | Red Epoxy (Internal & External) |
| Coating Thickness | 0.3-0.5mm (customizable) |
| Diameter | DN15-DN650 (1/2"-26") |
| Wall Thickness | SCH10, SCH20, SCH40, SCH80 (ANSI B36.10) |
| Length | 5.8m, 6m, 12m (customizable) |
| Standards | API 5L, ISO, CE. |
| Application Pressure | ≤16MPa |
| Temperature Range | -40℃ to +120℃ |
Specifications of coating
| Parameter | Details |
| Coating Thickness | EP: 100–400 μm, PE: 400–1000 μm |
| Pipe Diameter | DN15 to DN1200 (NPS ½" to 48") |
| Standards | CJ/T 120-2016, GB/T 5135.20-2010, ASTM A672 |
| Color Options | Red (fire), blue (water), black, gray, etc. |
Why Choose Epoxy Coated ERW Carbon Steel Pipe?
★Exceptional Durability: The fusion-bonded epoxy (FBE) coating provides a robust barrier against rust, chemicals, and microbial corrosion, ensuring a service life of up to 50 years.
★High Structural Integrity: ERW manufacturing ensures uniform welds and precise dimensional control, enabling the pipe to withstand high internal pressure (up to 10MPa) and external loads.
★Low Maintenance & Operating Costs: Smooth inner surface reduces friction loss by 30–50%, improving flow efficiency and lowering pumping energy.
★Hygienic & Safe: Epoxy coatings are non-toxic and solvent-free, meeting drinking water safety standards such as GB/T 17219 and CJ/T 120-2016, suitable for potable water systems.
★Versatile Installation: Compatible with threaded, grooved, flanged, and welded connections, allowing flexible integration into various pipeline networks.
★Global Compliance: Meets international standards including ASTM A672, API 5L, and EN 10217, facilitating cross-border trade.
Key Advantages
★Long Service Life: Design life of 50 years due to stable epoxy layer.
★Low Maintenance: Resists rust and scaling, reducing downtime and repair costs.
★Hygienic & Safe: EP/PE coatings meet drinking water safety standards, ensuring clean water delivery.
★Installation Flexibility: Supports threaded, grooved, flanged, and welded connections, adaptable to various project needs.
Applications
★Fire sprinkler systems
★Municipal water and sewage pipelines
★Chemical process lines (resisting aggressive fluids)
★Oil and gas transmission
★Power cable protection and urban infrastructure
Exporting Reference
| Region | Export Volume | Application | Compliance Standards / Technical Requirements |
| Middle East | 8,200 tons | Industrial cooling water systems in petrochemical plants (Saudi Arabia) | Compliant with Saudi Aramco specifications, resistant to high temperature and chemical corrosion |
| South America | 6,500 tons | Mining slurry and process water pipelines (Brazil & Chile) | High abrasion and corrosion resistance for harsh operating conditions |
| Central Asia | 9,800 tons | Gas distribution networks (Kazakhstan & Uzbekistan) | Used with cathodic protection systems to enhance service longevity |
Packaging and Loading
Contact
we are here for you
visiting us
Address: Chenda Road,Daqiuzhuang Town Jinghai County,Tianjin,China.
Tel
Number:
+86-22-58162536
Contact directly
Phone/Whatsapp:
+86-15822996332
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