Customization: | Available |
---|---|
Type: | Welded |
Technique: | EFW |
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Standard | ASTM A671 |
Steel Grade | CC65 CL22 |
Pipes Type | EFW (ELECTRIC FUSION WELDED PIPES) |
Class Designation | CLASS 10, ,11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 40, 41, 42 |
Diameter Size | 16″ NB To 100″ NB (Nominal Bore Size) |
WallThickness | Schedule 20 To Schedule XXS (Heavier On Request) Up to 250 mm Thickness |
Pipes Length | 5 To 7 Meters, 09 To 13 Meters, Single Random Length, Double Random Length And Customize Size. |
Pipes Ends | Plain Ends / Beveled Ends / Coupling |
Delivery Conditions | As Rolled, Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered / Quenched and Tempered - BR / N / Q /T |
Pipes Coating | Epoxy Coating / Colour Paint Coating / 3LPE Coating. |
Specification | Maximum C for Thickness t (mm) | Mn for thickness t (mm) | Si | P max | S max | ||||
ASTM A671 Gr. CC60 EFW PIPES | 6 ≤ t ≤ 12,5 | 12,5 < t ≤ 25 | 25 < t ≤ 50 | 50 < t ≤ 63 | t≤ 12,5 | t>12,5 | |||
0,21 | 0.23 | 0.23 | 0.25 | 0,60-0,90 | 0,85-1,20 | 0,15-0,04 | 0,035 | 0,03 |
Grade | C | Mn | Si | Al | P | S |
60 | 0,13 | 1,05 | 0,28 | 0,04 | 0,015 | 0,008 |
Grade | Tensile Strength (MPa) | Minimum yield strength (MPa) | Minimum elongation (%) In a gauge length of : | |
50mm | 200mm | |||
60 | 415-550 | 220 | 25 | 21 |