Pe Tubes Factory introduces that polyethylene pipes have rare special flexibility and excellent scratch resistance, simple movement, and mixed bending. When the pavement subsides and dislocation occurs, it is not easy to crack and cause damage, and the seismic performance is good.
Some users still have some misunderstandings about the seismic performance of flexible joint PVC pipes. They mistakenly believe that the joints of the product areas fragile as the pipe itself. However, relevant data show that the seismic performance of flexible connecting plastic pipes is also very significant. As a modified product of PVC pipe products, PVC-M pipe has better seismic performance than PVC-U pipe.
In addition to plastic pipes, some metal pipe products, and concrete pipes also have outstanding seismic performance. Among metal pipe products, centrifugal ductile iron pipes have outstanding extensibility and shock resistance. When the terrain changes, the ductile iron pipe behind the installation can deflect 35 degrees along the axis, and the damage rate in earthquakes is very low.