Valmont Tubing produces round electric resistance welded (ERW) steel tubing to meet ASTM specifications A53 Type E, Grade A and Grade B, often used for pressure applications and use in the conveying of gas, vapor, water or other liquids. While the ASTM A53 specification references nominal pipe sizes (NPS), Valmont produces tubing sizes up to 12.75" OD and in wall thicknesses up to 0.280" nominal that meet the requirements called out for in A53. Please click on our Tubing Vs. Pipe comparison page, which lists standard pipe sizes and the equivalent tubing OD size and gauges produced by Valmont. For a complete listing of all tubing sizes produced by Valmont, please visit our Steel Tubing Product Catalog
Below are the required chemical elements under ASTM A53 Type E for grades A and B.
Below are the required physical strength requirements under ASTM A53 Type E for grades A and B.
In addition to the chemical and physical analysis, the following tests are required under ASTM A53:
Please contact one of our knowledgeable sales staff members, who will assist you with any further questions regarding this specification or with your specific tubing requirements.
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