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API 5L Stanard Petroleum and Natural Gas Industries—Steel Pipe for Pipeline Transportation Systems

ASME/ANSI B36.10 & B36.19 Steel Pipe Dimensions & Sizes Chart

API 5L Pipe Specification

Steel Pipe Weight Chart (Schedule 40 and 80 Dimensions)

Pipe Size Reducer Chart – Concentric & Eccentric Dimensions (ANSI B16.9, mm)

Square Structural Tube Size Chart

ASTM A213 Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes

ASTM A312 Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

ASTM A333 Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service

ASTM A333 Grade 6 Seamless Pipe for Low Temperature Services

ASTM A500 Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes

ASTM A519 Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing

DIN EN 10219-1 Cold Formed Welded Steel Structural Hollow Sections of Non-alloy and Fine Grain Steels - Part 1: Technical Delivery Conditions

EN 10219-2 Technical Guide 2026

EN 10210-1 Technical Guide 2026

DIN EN 10210-2 Hot Finished Steel Structural Hollow Section - Part 2: Tolerances, Dimensions and Sectional Properties

DIN EN 10220 Dimensions and Weight Per Unit Length of Seamless and Welded Steel Tubes

DIN 30670 Polyethylene Coating for Steel Pipes and Fittings

AWWA C200-97 Steel Water Pipe

ASME B16.5 Pipe Flanges and Flanged Fittings (NPS 1/2 to NPS 24) Standard

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