Common faults and solutions of PE water supply pipes

PE water supply pipes,due to their working nature,will be in contact with water for a long time,and are easily affected by various factors during use,making them prone to malfunctions.In order not to affect normal water supply,operators still need to master certain fault handling methods in order to cope with unexpected situations.
1、The appearance of surface ripples in PE water supply pipes
Reason:It may be due to insufficient cold zone,resulting in an inappropriate size of the sealing ring.
Solution:The distance can be controlled by increasing the water inlet of the mouth diameter sleeve.When it is necessary,it is important to check whether the size of the vacuum groove sealing ring is appropriate.
2、Surface pitting
Reason:1.It may be due to a problem with the raw materials of the PE water supply pipe,as there may be impurities in the raw materials.
Solution:1.Clean the pipes in a timely manner.2.Check the transition of raw materials for a period of time.
3、PE water supply pipe with surface pits
Reason:1.It may be due to the raw materials being damp and humid.2.Uneven water content in the sizing sleeve.
Solution:1.Dry the raw materials in a timely manner.2.Just adjust the water volume or replace the sizing sleeve
4、Bright spots appear on the surface
The above points are some common faults in the use of PE water supply pipes.The specific causes and solutions have been briefly introduced,which also facilitates normal use and operation in the later stage.