Size: OD NPS 1inch TO NPS 26inch, WT 6MM TO 25MM, ACCORDING TO API 5L, ASME/ANSI B36.10M Steel Pipe Schedule 40 shape: round Steel Pipe Schedule 40 Application: Steel Pipe Schedule 40 are intended for mechanical and pressure applications, as well as ordinary uses in steam, water, gas and airlines. Technique: hot rolled Alloy or not: non-alloy Steel Pipe Schedule 40 Standard: ASME SA53/ASTM A53 ASME SA106/ASTM A106 Grade: Gr.A/B, X42, X46, X52, X60, X65, X70 Delivery condition: Hot-finished or customized according to requirements Length: customized according to requirements Steel Pipe Schedule 40 Tolerance: according to API 5L, ASME SA53 A106/ASTM A53 A106 Certificate: EN 10204/3.1 Packaging Detail: In bundles tied with steel strips, plastic caps on both ends, according to customer’s requirements Delivery Detail: within 7-25 days