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Which pipe is better, ERW or Seamless, when we talk of
impact force upto 2700N ?

Answer Posted / pawan

Seamless pipe because in seamless pipe have no joint like
ERW pipe. seamless pipe are manufactured by forging
operations like extrusion,rolling etc these process add the
more strength in pipe.whereas ERW(Electric resistence
welded pipe) are manufactured by welding process so that
the strength of pipe may be reduced.

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