product details
LSAW Structural Pipe
Standard
Used as low pressure liquid delivery pipes,variety of structural parts by the force and pressure as well as other purposes.
Grades
API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711 ASTM A139, ASTM A252, JIS G3444 etc.Packing
Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps. Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.Product parameters
| Nominal Diameter A | Nominal Diameter B | Outside Diameter(mm) | SCH-5S Nominal Wall thickness(mm) | SCH-10S Nominal Wall thickness(mm) | SCH-20S Nominal Wall thickness(mm) | SCH-40 Nominal Wall thickness(mm) |
| 150 | 6 | 165.2 | 2.8 | 3.4 | 5.0 | 7.1 |
| 200 | 8 | 216.3 | 2.8 | 4.0 | 6.5 | 8.2 |
| 250 | 10 | 267.4 | 3.4 | 4.0 | 6.5 | 9.3 |
| 300 | 12 | 318.5 | 4.0 | 4.5 | 6.5 | 10.3 |
| 350 | 14 | 355.6 | 4.0 | 5.0 | 8.0 | 11.1 |
| 400 | 16 | 406.4 | 4.5 | 5.0 | 8.0 | 12.7 |
| 450 | 18 | 457.2 | 4.5 | 5.0 | 8.0 | 14.3 |
| 500 | 20 | 508.0 | 5.0 | 5.5 | 9.5 | 15.1 |
| 550 | 22 | 558.8 | 5.0 | 5.5 | 9.5 | 15.9 |
| 600 | 24 | 609.6 | 5.5 | 6.5 | 9.5 | 17.5 |
| 650 | 26 | 660.4 | 5.5 | 8.0 | 12.7 | - |
| 700 | 28 | 711.2 | 5.5 | 8.0 | 12.7 | - |
| 750 | 30 | 762.0 | 6.5 | 8.0 | 12.7 | - |
| 800 | 32 | 812.8 | - | 8.0 | 12.7 | - |
| 850 | 34 | 863.6 | - | 8.0 | 12.7 | - |
| 900 | 36 | 914.4 | - | 8.0 | 12.7 | - |
| 1000 | 40 | 1016.0 | - | 9.5 | 14.3 | - |
| 1050 | 1650 | 42 | 66 | 1066.8 | 1676.4 | When dimensions other than those given in the alove-mentioned table are required，the dimensions shell be determined as agreed upon between the purchaser and the suppliers。 | |||