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electric resistance welded pipe

Electric resistance  welded pipe,   known as  ERW  pipe,  is one of  the most   important aspects of   any  construction project. These pipes  are produced by  forming steel coils  and welding  the edges  together  with an electric  current in a cylindrical  shape.  Kunyu, your reliable electric resistance welded  pipes manufacturer  conforms  to industry standards  and norms. In the   construction  aspect, ERW  pipes  are  tested based on  several advantages, design perspectives to ensure project   smoothness and successful quality of  long  term  properties/result.  They can be  easily integrated   with other Long Steel Products to enhance structural integrity.

 

Electric resistance   welded  pipes are not   only  economical,  but  also cost   less   to transport and  provide better performance  at higher temperatures relative to  other  steel  pipe types.  The manufacturing process of  ERW  pipes does not   involve any waste  and pollution polluting emissions,they are a  green outfit  can be  used  for the   construction  of  environmentally   conscious  construction  projects.  With  ERW  pipes from  Kunyu, construction  professionals  can  help make the construction   industry greener  and more  sustainable.  Additionally, ERW pipes can be combined  with  Steel Coils to further  improve   material efficiency and durability in various applications.

Electric resistance welded pipe manufacturing process

There are  many  factors to  consider  when you are  looking for ERW steel pipe for  your construction  project: If  you  do  plan  on using a resistance welded   pipe, there are  important  purchasing considerations that manufacturers and  distributors must take  into  account. Masking is also an issue to  look out for:  Weld Defects One  of the most common issues we  come  across  on  a daily  basis.   Though  ERW pipe mainly has seamless  appearance, there  are still  existing defects of welding such as crack or  incomplete fusion or  porosity  if  unwarranted welding is used.  The weld  seams  of ERW pipe should be inspected by ultrasonic testing to find out potential  defects  and solutions  for the  pipes.
In addition,  some  applications might  require specialized  pipes like Carbon square pipe seamless tube for  enhanced mechanical properties, which can  complement ERW  pipes in  structural   projects. 

When  you  are ordering electric resistance welded pipe,  one of  the most common questions  is about surface  condition. Steel pipes,  even ERW pipes, are  affected by various  forms of corrosion  due to  their exposure  to moisture and  different chemical  or corrosive materials.  Good quality  ERW pipes must have some form of  protective coating on  them  to   avoid  errosion and  increase  the life span.  Kunyu supplies corrosion-resistant ERW  pipes  which can withstand all types  of  weather and  weara,  making  it an  ideal material in the construction field. For projects requiring enhanced  durability,  Kunyu also offers Steel  Coils which  are known  for their  excellent corrosion resistance and longevity. Additionally, they provide Steel  Pipes  which provide excellent  corrosion  resistance  and longevity,  ideal for  various construction needs. 

Why choose Kunyu electric resistance welded pipe?

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