PSL1 ERW Galvanized Steel Pipe

API 5L PSL1 GR.B ERW Galvanized Steel Pipe use for water transmission

Galvanized Steel Pipe made by black pipes dipped into zinc pool for galvanized. Zinc coating :40 – 600g /m2

Steel Grade: Q195-Q345, S235JR, S275JR, S355JR, S355J2H, STK400/500.

Standard: BS1387-1985 , DIN EN10025 ,EN10219, JIS G3444:2004, GB/T3091-2001 ,ASTM A53: GR. A , GR. B, GR. C.

Surface: hot dipped galvanized ,Pre-galvanized , electro galvanized ,painted, threaded ,beveled ,grooved , engraved .

Packing: Two tags on each bundle, Wrapped in waterproof paper, with several steel strips,

Test:: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. Third party inspection:SGS, BV, Lloyds etc.

Grade : BS1387-1985 , DIN EN10025 ,EN10219, JIS G3444:2004, GB/T3091-2001

• Weight : 2-2.5tons/bundle
• Surface Treatment : Galvanized
• Term of Payment : T/T, L/C
• Coating : Zinc 40-600g/m2
• MOQ : 5 tons
• Delivery Time : 15-25 days
• Packing : in bundle
• Usage : construction
• Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.
  The dense zinc-iron alloy layer of the hot-dip galvanized steel pipe is integrated with the pure zinc layer and the steel tube base, which has strong corrosion resistance.
  As long as the forming angle is changed, hot dip galvanized steel tubes of various calibers can be produced from strip steel of the same width.
  Continuous bending and forming, the fixed length of the spiral tube is not limited, and the length can be customized.