Dactron Pipe
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Seamless Carbon Steel Pipe / Tubes: A tubular section or hollow cylinder, usually circular, used mainly to convey substances which can flow - liquids and gases (fluids), slurries, powders and masses of small solids.
Hot rolled seamless steel pipe can damage the refinement of the crystal grains of the steel, cast microstructure of the steel ingot and eliminate the defects of the microstructure so that the steel organization compacting improves mechanical properties. These pipes are widely used in shipbuilding, power plants, oil and gas, automotive, sugar mills, and construction industries.
| Feature | Details |
|---|---|
| Out Diameter | 13.7mm - 914mm |
| Wall Thickness | 2mm - 120mm |
| Length | 2m - 12m |
| Standards | ASME B36.10M, ASTM API 5L, API 5CT, JIS, DIN, GB, BS |
| Steel Grade | ASTM A53, A106, A210, A252, A333; P.S.L.1/P.S.L.2: B, X42 to X80; St37 to St52 |
| End Shape | Beveled end, plain end, varnished, or adding plastic caps |
| Surface Treatment | Painted, Oiled, Galvanized, Phosphate, etc. |
| Applications | Mechanical field, petrochemical, transport of water/oil/gas, boiler generating tubes. |
PSL1 vs PSL2 PSL2 is more strictly than PSL1 on chemical properties, tensile strength, non-destructive tests, and impact tests. For API 5L PSL2, all grades except X80 require the impact test at 0ºC.
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) |
|---|---|---|
| Grade A | ≥330 | ≥205 |
| Grade B | ≥415 | ≥240 |
| Grade X42 - X60 | 415 - 760 | 290 - 565 |
1) Packaging: 3 layers of packing. Inside is craft paper, middle is water plastic film and outside GI steel sheet covered by steel strips with lock.
2) Shipping: Cooperation with experienced shipping companies to find the most suitable mode. Loading in 20GP (Length ≤6m) or 40GP (Length ≤12m) containers.
3) Delivery: Normal size: 7-15 days from warehouse; Special size: 15-30 days custom made.
