API 5L X70 LSAW Steel Pipe, NPS 16-64 Inch, 3.0-12.3 Meters

API 5L X70 Longitudinally Submerged Arc Welded Steel Pipes

Standard: API 5L.
Grades: API 5L (A, B, X42-X80, etc.).
Outside Diameter: Φ406mm-Φ1626mm (16"-64").
Wall thickness: 6.4mm-54mm (1/4"-21/8").
Length: 3.0m-12.3m.
End: Square ends (straight cut, saw cut, and torch cut), beveled.
Surface: Lightly oiled, hot dip galvanized, electro galvanized, black, bare, varnish coating, anti rust oil, protective coatings.

Inspection: 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. Application of LSAW Steel Pipe: The tubes are mainly used for oil, natural gas, gas, central heating, water supply, sewage treatment, low-pressure fluid delivery and so on.

Main Features of LSAW pipes
-Large diameter steel pipes.
-Thick walls steel pipe.
-High-Pressure resistance.
-Low-temperature resistance.

Tests of LSAW Steel Pipes:
-Chemical Component Analysis.
-Mechanical Properties – Elongation, Yield Strength, Ultimate Tensile Strength.
-Technical Properties – DWT Test, Impact Test, Blow Test, Flattening Test.
-X-ray inspection.
-Exterior Size text.
-Hydrostatic Inspection.
-Ultrasonic Test.

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