100% Elastomeric Polyurethane Coating to AWWA-C222
Table of contents
Polyethylene Coated Steel Pipe Specifications
| Grade | Q235 |
|---|---|
| Size | DN100 – DN30000 |
| Weight | 3.724000 |
| Standards | DIN30670, CAN/CSA-Z245.21, ISO DIS21809-1, NFA 49-710 |
| Series | Metric, Fractional |
| Coating Material | Polyethylene |
| Material | Steel |
| Max Length | 96" (2438.4 MM) |
Polyethylene Coated Pipes, Spools and Fittings in 5 Coating Colors
Properties of Polyurethane Finish Welded Pipe
| Property | Value | Unit |
|---|---|---|
| Tensile Strength | 250 | kgf/cm2 |
| Hardness (Shore D) | 55 | - |
| Density | 0.94 | g/cm3 |
| Water Absorption | 0.02 | % |
| Melt Index | 0.21 | g/10min |
| Elongation | > 500 | % |
| Vicat Softening Point | = :115 | °C |
Polyethylene Coated Steel Pipe Dimension
Chemical Resistance of Polyurethane Coated ERW Steel Pipe
| Types | Symbol | Types | Symbol |
|---|---|---|---|
| Asphalt | Y | Sodium hydroxide | Y |
| Cresol | Y | Dil. Nitric Acid | Y |
| Trichloroethylene | B | conc. Nitric Acid | N |
| Alcohol | Y | Hydrochloric Acid | Y |
| Toluene | N | Ammonia | Y |
| Glycerin | Y | conc. Sulfuric Acid | N |
| Benzene | Y | Phosphoric Acid | Y |
| Gasoline | Y | dil. Sulfuric Acid | Y |
| Y: Usable N: Unusable B: Borderlines |
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Types of Poly Coated Mild Steel Pipes
Poly Coated Mild Steel Pipes
Polyurethane Coated ERW Steel Pipe
Polyurethane Coated Seamless Pipes
PU Coated Oil and Gas Line Pipes
Polyurethane Finish Carbon Steel Pipe
Polyurethane Coated Lined Steel Pipe
Polyurethane Finish Welded Pipe
PU Coated External Coating Steel Pipe
Polyurethane Finish Coated Pipe
Which Testing is Suitable for Polyethylene Coated Steel Pipe ?
Polyurethane Coated Lined Steel Pipe Thickness
| Size In (DN) | Thickness in (Millimeter) |
|---|---|
| DN<100 | 2.5 MM |
| 100<DN<250 | 2.7 MM |
| 250<DN<500 | 2.9 MM |
| 500>DN<800 | 3.2 MM |
| DN<800 | 3.7 MM |
Manufacturing Process of Polyethylene Coated Steel Pipe
Features of Polyurethane Coated Seamless Pipes
Polyethylene Coated Steel Pipe Application Areas
Characteristics of Polyurethane Coated Seamless Pipes
