• Corporate vision to become the pipeline industry Toyota
  • Corporate mission to enhance the quality level of Chinese manufacturing
  • Business goals domestic industry first
Galvanized Pipe

Galvanized Pipe

  • Introduction:Hebei Haihao Group can manufacture galvanized pipe,ERW pipe,seamless steel pipe,oil casing pipe etc.
  • Email:sales@haihaopipe.com

Galvanized pipe is coated with zinc and metal. This makes them more durable than older pipes which were crafted from steel or iron. These pipes also have added protection, because the coating of zinc prevents issues with corrosion.

Galvanized Pipe

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 .

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, Xray Test. Third party inspection:SGS, BV, Lloyds etc.


The date of Galvanized Steel Pipe