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 the type F ,Type E and Type S. grade including of garde 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.

Decho inventory:OD: NPS 1/8"-26" WT: SCH 10-XXS L: 5.8M, 6M, 11.8M, 12M or any specified length.

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-weighted in lots, larger sizes shall be weighted separately by length. 

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

Decho also can produce ends Threaded and Coupled Hot-dipped Galvanized ASTM A53 Gr.B Carbon Steel Pipe. The thread is according to ANSI B1.20.1, the coupling is according ASTM A865.

Decho is one of the leading China Galvanized Steel Pipe manufacturers and suppliers, if you want to buy or import best high-quality astm a53 gr.b carbon steel pipe professional company, factory, seller, and exporter, or if you are checking steel brands, please feel free to contact us.