Knowledge analysis on impact toughness of PPR pipe fittings

Knowledge analysis on impact toughness of PPR pipe fittings
PPR pipe impact toughness is refers to the pipe fittings to resist impact load without damaging the ability, the following small series will be introduced to you about the impact toughness of PPR pipe:
First of all, the pendulum impact test, after the destruction of the gap in the unit area of the power consumption to say more, the more energy absorption pipe before fracture, the toughness of PPR pipe. Then, the impact toughness of PPR pipe fittings will be affected by the temperature and time, when the temperature dropped to a certain temperature range, the sudden drop significantly, the pipe will begin to show brittle fracture.

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