Hebei Hairuimai Pipeline Equipment Co.,Limited

Add:Xufu East Road No.128, Yanshan County, Cangzhou City, Hebei Province, China

Tel:86-317-6399767, 6399769




  • Seamless Steel Pipe
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    Seamless Steel Pipe

    seamless steel pipe A steel pipe made of a single piece of metal with no joints on the surface is called a seamless steel pipe. According to the production method, the hot rolled tube, the cold rolled tube, the cold drawn tube, the extruded tube, the top tube and the like are...
  • Welded Steel Pipe
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    Welded Steel Pipe

    welded steel pipe Welded steel pipe refers to steel pipe or steel plate bending deformation into a round, square and other shapes and then welded into the surface of the joints of the steel pipe, welded steel pipe used in the billet is steel or strip. Since the 1930s, with...
  • Pipe Tangent Bend
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    Pipe Tangent Bend

    Pipe Tangent Bend/Pipe bend with tangent length If a pipe bend with tangent length(tangent pipe bend),it means this bend has the straight pipe length in the ends.Commonly a hot induction pipe bend should has some straight length in the end,the length of this tangent can be...
  • Pipe Bend without Tangent
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    Pipe Bend without Tangent

    Pipe Bend Without Tangent A pipe bend without tangent,means there is no straight length in the end of this bend.It will look like a elbow of different bending radius. Since there is no straight length in the end,the field welding between the bends and the pipes should be...
We're well-known as one of the leading pipe manufacturers and suppliers in China for our quality products and good service. Please feel free to buy bulk pipe made in China here from our factory.