API 5L ERW Welding Steel Pipe

API 5L ERW Welding Steel Pipe
OD 21.3mm-----630mm WT 1.5mm----14mm
Material Q235B,Q345B
Standard API 5L,API 5CT,ASTM

API 5L ERW Welding Steel Pipe
Outer Diameter: 21.3mm-----630mm
Wall Thickness: 1.5mm----14mm
Length: 5m-----18 m
Place of orgin: China
Brand:BoYuTong
Usage: Line Pipe,Casing And Tubing,Fluid Pipe,Water Delievery,Heating Pipe,Power Pipe,
Structure Pipe,Scaffold,Piling Pipe
Manufacture Processes: Raw material Test→Uncoiling→Strip leveling →End Cutting→End Shearing and Welding→Accumlator→Forming→Telepathy Welding→Seam Heat Treatment→Air/Water Cooling→Body/Seam UT→Sizing Straightening→Cutting→Visual and Dimension Inspection→Hydraulic Test→End Beveling→Flatten Test→Seam/End UT→Length-Measuring and Weighing→Coating-Marking→Storage
Ends Processing: Bevelled or Plain End
Surface Process:
1 Oiled
2 Galvanized
3 3PE Anti-corruption coated
4 According to the ustomers' requirement
Test Equipment
Raw Material Test Tensile Test ,Yeild Strength,Elogation,Impact Test, Chemical Analysis,Hardness Test,Charpy Impact Test,Metallographic Examination
Final Product Test Hydraulic Test, On-line and off-line Ultrasonic Test,Tensile Test ,Yeild Strength,Elogation,Hardness Test,Charpy Impact ,Flattening Test
Chemical Analysis,Metallographic Examination
Package:
1 Naked
2 Both ends with a plastic cap ,then put the pipe into a bundle covered by plastic cloth accroding to the size of the pipe with steel belt tied
3 According to the sustomers' requirement
Main Market: Middle East, South and North America,
Europe,Asia,Oceania