1) Outer Diameter: 0.875 - 18 inch
2) Thickness: 0.035 - 0.875 inch
4)Technique: Cold Drawn
5) Pipe End: Plain, beveled
6) Pipe surface: black phosphated, oiled, or as customer's request.
7)Application: to deliver oil and gas fluid.
8) Material: Stainless Steel
GB/T9711 Petroleum and natural gas industries--Steel pipe for pipelines
GB/T3091 Welded steel pipe for low pressure liquid delivery
BS: 1387 Steel Tubes for use for Water, Gas, Air and Steam
ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded
EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties