Process:Sprial Submerged-Arc Welded Steel Pipe

Usage:Used for low pressure liquid delivery, such as water, gas, and oil.piling, etc.

Standard:API 5L,API 5CT,ASTM A53,ASTM A252,EN10217,EN10219,DIN,JIS,BS

Certificate:API 5L ISO CE

Our diameter:219.1mm-3040mm(8-120 inch)

Wall Thickness:5 -30mm

Length:4-22m

Steel Grade:API 5L GR.B,X42,X46,X56,X65,X70

ASTM A53 GRADE A,GRADE B

EN:S275,S275JR,S355JRH,S355J2H

Surface:Fusion Bond Epoxy Coating,Coal Tar Epoxy,3PE,Varnish coating,Bitumen coating,Black Oil coating as per customers requirement

Test:Chemical Component Analysis,Mechanical Properties(Utimate Tensile Strength,Yield Strength,Elongation),Technical Properties(Flattening Test,Bending Test,Blow Test,Impact Test),Exterior Size Inspection,Hydrostatic Test.,X-ray test

Mill Test Certificate:EN10204/3.1B

Skype:xinyuesteel