Seamless Steel Pipe

Overview

Seamless pipe is made by piercing a solid steel billet and rolling it to size, so there is no longitudinal weld. Its uniform structure suits high-pressure, high-temperature and sour-service conditions, and small to medium diameters with heavy walls — common in refineries, process plants, boilers and production facilities.

Key characteristics

• No weld seam — uniform structure around the circumference
• Heavy walls in small and medium diameters
• Suited to high-pressure and high-temperature service
• Carbon and alloy steel grades

Applications

• Refinery and petrochemical process piping
• Boiler and heat-exchanger service
• Wellhead and flowline piping
• Hydraulic and mechanical applications

Used in Oil & Gas, Petrochemical & Process and Industrial Manufacturing.