All items of our products and related tests as follow :
1.ERW black round pipe (ASTM A53,GB..)
2.Welded black square/rectangular pipe(ASTM A500,GB,…)
3.Hot dip galvanized round pipe (BS 1387,ASTM A53,GB ,…)
4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB…)
5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe.
6.Spiral steel pipe
7.Seamless pipe (ASTM A53,A106B,)
8.Oval pipe in galvanized and black surface
9.LTZ… special sizes pipe
10.Steel prop , steel plank,steel scaffolding pipe and accessories… steel constrctution material
11.Steel angle, Flat bar,round bar,sqaure bar,
13.Deformed steel bar
14.Hot rolled& cold rolled steel sheet/coil in black,galvanized,color coated surface.
Item: ASTM A53 Gr. B Steel Pipe, A53 Gr. B Steel Pipe, A53 Gr. B Steel tube, A53 Gr. B Seamless Steel Pipe, A53 Gr. B Carbon Steel Pipe
Wall Thickness: 1mm to 120mm
Outside diameter: 6-1200mm
Length: 5.8m, 6m, or as required
Surface: Black painted, PE coated, GL, etc
Our ASTM A53 Gr. B Steel Pipe has Best quality with low cost and short delivery, welcome to contact for more deatial.