SAW  Spiral  Welded Steel Pipe (SSAW SAWH)

1.Material: Q235A,Q235B,10#,20#,Q345(16Mn),L245(B),L290(X42),L320(X46),L360(X52),L390(X56),L415(X60), L450(X65),L485(X70),L290NB/MB(X42N/M),L360NB/MB(X52N/M),L390NB/MB(X56N/M),415NB/MB(X60N/M), L450MB(X65),L485MB(X70).

2.Outer diameter:219—1220mm(8—48inch)

3.Wall thickness:5—20mm

4.Length: 6—20 m

5.Standard: API 5L, ASTM A252, SY/T5040, API 5L, EN10219, EN10217, EN10224,ISO 3183

6.Surface:Painting/Oil/FBE/2PE/3PE/3PP coatings

7.End:Beveled / Plain end

8.Application:gas,petroleum,water,oil,sewage,piling, etc.