How much pressure can the PPR repair rod withstand after repair

First, the advantages of PPR tube.

1. Corrosion resistance and no scaling: PP R pipe has good corrosion resistance, no scale, no bacteria, and can avoid the worry of pipe scaling blockage and yellow spot rust in basins and bathtubs.

2. Non-toxic and good hygienic performance: PPR pipes have been strictly tested and fully meet the requirements of national drinking water standards, and can be applied to drinking water and food industry pipeline systems.

3. High temperature resistance and good thermal insulation performance: the softening temperature of the PPR pipe is degrees, and the hot water temperature can be transported up to 95 degrees under the allowable long-term continuous working pressure. At the same time, this product has good thermal insulation performance, and the thermal conductivity is about 1 200 of metal pipes, which reduces the heat loss in the process of conveying hot water.

4. The inner wall is smooth and the water flow resistance is small: the inner wall of the PP R pipe is smooth, the water flow resistance is small, the flow rate is large, and the flow rate can be increased by more than 30 compared with the same inner diameter metal.

5. High mechanical strength: PP R pipe has good toughness, impact resistance and high mechanical strength, especially in low temperature and high temperature environments.

6. Light weight, easy installation and reliable.

The repair rod does bring convenience to the repair of PPR pipe damage, but it also brings great safety hazards, and the pressure resistance and life of the repaired PPR pipe are greatly reduced. If the conditions permit, even if it is troublesome, it is best to cut the wall and re-melt, there is no reference value for the pressure after the repair of the repair rod, but it is far from the standard, and it can only be replaced for a short time, not for long-term use.

PPR repair rod is a tool that uses the principle of heating to repair the leakage of PPR pipeline, and the leakage point of PPR pipeline can be repaired by hot melt using this tool, and the specific operation steps are as follows:

1. Install the repair tool.

2. Plug in the power supply to heat the fuser.

3. After the temperature of the fuser reaches the standard, take out the repair head and PPR pipeline.

4. Heat the repair head on the big head.

5. Heat the pipeline that needs to be repaired at the small head.

6. Insert the repair head into the repair hole after melting.

7. Use a knife to cut off the excess repair head to complete the repair.

The manufacturer has a set of matching hot melt heads, one is a rod and the other is a bowl, which is installed on the hot melt machine and heated. Close the valve, remove the water from the pipe, make an eye on the leak in the water pipe, the diameter is slightly smaller than the diameter of the rod, and dry the water at the hole, be sure to dry. Insert the heated hot melter rod into the hole on the tube, insert the repair rod into one end of the bowl, see the surface melt, quickly pull out the hot melter and the repair rod, and insert the repair rod into the hole on the tube.

After solidification, use a tool to remove the excess part of the repair rod, and complete it after pressing and testing the water. Try it out below, and then do it after you are proficient, and you can master it within 1 hour if you have the ability to think normally.

I haven't heard of any PPR repair sticks, can you be more careful?

PPR repair rod is a tool that uses the principle of heating to repair the leakage of PPR pipeline, and the leakage point of PPR pipeline can be repaired by hot melt using this tool, and the specific operation steps are as follows:

1. Install the repair tool.

2. Plug in the power supply to heat the fuser.

3. After the temperature of the fuser reaches the standard, take out the repair head and PPR pipeline.

4. Heat the repair head on the big head.

5. Heat the pipeline that needs to be repaired at the small head.

6. Insert the repair head into the repair hole after melting.

7. Use a knife to cut off the excess repair head to complete the repair.