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PE water supply pipe Feature
● Innocuous, hygiene
The material of pipe is innocuous, it is belong to healthy construction material, non corrosion,
can?t collect dirty, it improves the water quality in the pipe network efficiently。
● Anti-corrosion
Polyethylene is inert material, expert few strong oxidant, it can withstand corrosion of
varieties of chemical medium, therefore,the pipe has the feature of no electric chemistry
corrosion,in addition, the corrosion-proof coat is not needed.
● Non-leakage
Polyethylene pipe mainly adopts the thermal casting connection or electrocasting connection,
has the good capability of withstanding the pressure of water hammer, thermo-weld joint
integrated with the pipe as well as resistance capability to ground motion and terminal load,
which can improve much for the safety and reliability of water supply.
● Low flowing resistance
Absolute roughness k of inner wall of polyethylene pipe is not more than 0.01mm，and the new
steel pipe and nodular graphite pipe k is >0.06mm, it is good for reducing the energy
consumption of water supply。
● Strong toughness
The material of polyethylene pipe for water supply has the feature of strong toughness,
elongation at break usually exceeds 500%, with strong adaptability to the pipe base unbalance
subsiding, it is the pie that has the good shocking resistance property.
● Fine flexibility
Due to the flexibility, polyethylene pipe can be rolled, it can be supplied with longer length,
to reduce the use of joints and pipe fittings and be good for increasing this material economic
value to pipeline project.
● Superior anti-rapid breaking property.
Polyethylene pipe has advantages like fine capability of resisting the rapid crack passing,
superior and scratching and obvious performance of anti environment stress breaking。
● Long service life
The safety service life of polyethylene pressure pipe is more than 50 years.
● Reclaimable
The polyethylene material can be recycled,even if it is burned，it can?t bring the material to
pollute the environment.