Send Inquiry
Spiral Submerged Arc Welded Pipes which were produced follow API Spec 5L standard, usd for Petroleum and Gas transfer. Strict X-ray, Ultrasonic, Hydraulic testing, ensure that our products can fully meet the requirement of API standard.Standard: API 5L
Material: GrA, GrB, X42-X80
Outside Diameter: 219.1mm - 3048mm
Wall Thickness: 4mm - 30mm
Length: 6M, 12M, 20M
