Outer diameter: 219mm-3048mm
Wall thickness: 5.4mm-25.4mm
Length: 5.8m-20m or according to customer’s requirements
Technique: SAW welding
Usage:
Piling project
Heat-supply project
Conveying drinking water, drainage, coal gas, fuel gas, mine slurry and other low and middle pressure fluids
API5L Petroleum and natural gas pipeline
Chemistry industry
Electric power engineering circulating pipe