ASTM A53 galvanized Steel Pipe


ASTM A53 Gr.B galvanized Steel Pipe

galvanized steel pipe 1

Permissible Variations in Wall Thickness:

The minimum wall thickness at any point shall not be more than 12.5% under the nominal wall thickness specified.

Permissible Variations in Weights per Foot:

Weight of any length shall not vary more than 10% over and 3.5% under that specified.

NOTE — NPS 4 and smaller — weighed in lots. Larger sizes shall be weighed separately by length.

Application: Tapping water pipeline, pipe pile, structure, natural gas transmission, heat transmission, etc

Mechanical Properties:

Mechanical PropertySeamless and Electric-resistance-weldedContinuous-Welded
Grade AGrade BGrade A
Tensile Strength, min., psi48,00060,00045,000
Yield Strength, min., psi30,00035,00025,000

ASTM A53 Gr. B Galvanized steel pipe
ASTM A53: Standard Specification for pipe, steel, black and hot-dipped, Zinc-Coated, Welded, and Seamless. ASTM A53 steel pipe covers seamless and welded black and hot-dipped galvanized steel pipe in DN6-DN650, ASTM A53 carbon steel pipe may be furnished in type F, Type E and Type S. grades including grade A and grade B, Now, ASTM A53 Gr. B welded pipe in stocks a full range of NPS ¼” to 30″ diameter and Schedules 10 through 160, STD, XH, and XXH.

Azure-B inventory: OD: NPS 1/8″-44″ WT: SCH 10-XXS L: 5.8M, 6M, 11.8M, 12M or any specified length.

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