Tianjin Brisk Steel is one of the manufacturers of PVC Coating Steel Pipe in China. Our products are mainly exported to the Middle East, Southeast Asia, Europe, New Zealand, and other regions.If you would like to learn more about our products, feel free to contact us and send your purchase list.
PRODUCT
Tianjin BRISK STEEL focus on produce and supply hollow section and steel pipe
Core Structure
| Coating | PVC (polyvinyl chloride) – inner lining, outer coating, or both |
| Coating Thickness | Typically ≥300μm (inner) / 0.3–5mm (outer) |
| Standards | GB/T 3091, ASTM A53, EN 10255, BS 1387 |
Main Types & Specifications
- By Coating Position
| Type | Structure | Typical Use |
| Inner PVC Lined | Steel pipe + PVC inner lining | Water supply, sewage, chemical fluid |
| Outer PVC Coated | Steel pipe + PVC outer coating | Outdoor buried, cable conduit |
| Double PVC Coated | Inner + outer PVC | Harsh corrosive environments |
- Common Sizes (Metric/Imperial)
|
Nominal Diameter |
DN15–DN1200 (1/2"–48") |
| Wall Thickness | 2.0–20mm |
| Length | 6m, 12m (customizable) |
| Pressure Rating | PN10, PN16, PN25 |
- Special Types
| PVC Coated Galvanized Steel Pipe | Double anti-corrosion (zinc + PVC) |
| PVC Coated Stainless Steel Pipe | For food/pharma/chemicals |
| PVC Coated Flexible Conduit | For electrical wiring/cable protection |
Why Choose PVC Coated Steel Pipe?
- Superior Corrosion Resistance: Outperforms galvanized steel in harsh environments
- Cost Efficiency: Lower than stainless steel, longer life than ordinary steel
- Easy Installation: Standard pipe fittings, compatible with existing systems
- Wide Compatibility: Suitable for most fluids (water, gas, chemicals)
Key Advantages
Key Advantages
-
Excellent corrosion resistance (acid, alkali, salt, sewage)
-
High mechanical strength (steel core) + impact resistance
-
Smooth inner surface (low flow resistance, no scaling)
-
Long service life (2–3x ordinary steel pipe)
-
Cost-effective vs. pure stainless steel/FRP
Application Fields
Application Fields
- Municipal Engineering: Water supply, sewage, rainwater drainage
- Gas Industry: Natural gas, LPG pipelines
- Industrial: Chemical plants, power plants, water treatment
- Oil & Gas: Offshore platforms, crude oil pipelines
- Electrical: Cable conduits, wiring protection
- Marine: Shipbuilding, port facilities
- Agriculture: Irrigation, fertilizer pipelines
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