BEST PIPELINE EQUIPMENT CO.,LTD
| Standard | EN1092-1 Type 01 |
| Type | wn steel flanges |
| Steel number | 1.0487 |
| Material | P275NH |
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Product Specification
| Standard | EN1092-1 Type 01 | Type | wn steel flanges |
| Steel number | 1.0487 | Material | P275NH |
| High Light | P275NH welding neck flanges EN 10028-3 ，wn flanges 1.0487 forged steel ，welding neck flanges with warranty | ||
| Element | Content |
|---|---|
| C | max 0.16 |
| Si | max 0.4 |
| Mn | 0.8 - 1.5 |
| Ni | max 0.5 |
| P | max 0.025 |
| S | max 0.015 |
| Cr | max 0.3 |
| Mo | max 0.08 |
| V | max 0.05 |
| N | max 0.012 |
| Nb | max 0.05 |
| Ti | max 0.03 |
| Al | max 0.02 |
| Cu | max 0.3 |
| Nb+Ti+V | < 0.05 |
| Nominal Thickness (mm) | Tensile Strength Range |
|---|---|
| to 60 | 390-510 |
| 60 - 100 | 370-490 |
| 100 - 150 | 360-480 |
| 150 - 250 | 350-470 |
| Nominal Thickness (mm) | Yield Strength |
|---|---|
| to 16 | 275 |
| 16 - 40 | 265 |
| 40 - 60 | 255 |
| 60 - 100 | 235 |
| 100 - 150 | 225 |
| 150 - 250 | 215 |
| Temperature | Transverse | Longitudinal |
|---|---|---|
| -20°C | 30 | 40-45 |
| 0°C | 40 | 47-65 |
| +20°C | 50 | 55-75 |
| Nominal Thickness (mm) | Elongation |
|---|---|
| to 60 | 24 |
| 60 - 250 | 23 |
| EN | USA | Germany (DIN, WNr) | England (BS) |
|---|---|---|---|
| P275NH | A516Gr.60 | WStE285 | 224Gr.430 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2010
Total Annual:
1000000-5000000
Employee Number:
116~209
Ecer Certification：
Verified Supplier
Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C... Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C...
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