PPR-Fitting Male Threaded Coupling High Class Quality Brand 500 strength enterprises

Product Description:

Product features
1. strong antibacterial, antibacterial, lasting effect, internal self-cleaning.
2. health non-toxic, heat resistance, corrosion resistance, corrosion resistance structure, insulation energy saving, health and environmental protection.
3. internal and external smooth wall, small flow resistance, large energy consumption of the conveying fluid system, and low noise.
4. light weight, convenient installation and never reveal.
5. high heat resistance capacity, long-term normal operation temperature of transportation water is 70 ℃, short-term use temperature can reach 95 ℃

6. corrosion resistance, no scale: can eliminate the pipe scale blocking and Basin, the bathtub macula rust.
7. long service life
The specifications are complete, mainly: green, gray, white. If special needs can be customized

Product use:
1. the heating and heating pipe system in the building, including the central heating system;
2. drinking water supply system directly drinking;
3. central ( centralized ) air conditioning system;
4. industrial uses such as transport or discharge of chemical medium;
5. heating system in the building, including the floor, wall panel heating system.
Matters needing attention
1. after piping, make the socket depth mark on the pipe insertion end;
2. clean the connection end of the pipe and pipe and insert the tube into the pipe;
3. heat the pipes and fittings to be connected with the hot welding machine, and the heating parameters shall conform to the technical requirements of relevant hot melt machine;
4. after reaching the heating time, immediately remove the pipe and fitting, and immediately insert the straight line evenly into the depth of the mark, so that the joint forming uniform flange;
5. after welding, the sleeve cover is sleeved;
6. the tube and tube are completely melted into one, and the true perfect fit;
7. the opening of the piping system shall be blocked timely;
8. the pipeline mark should be facing the outside and in obvious position;
9. when installation of pipelines, there shall be no axial distortion, and shall not be forced to be corrected when threading pipes;
10. strict protection measures shall be adopted to provide a certain protection distance in parallel laying of water bingxiguan and other metal pipes, the net distance shall not be less than 100 mm and the jubingxiyi shall be on the inside of the metal pipe;
11. indoor with pipes shall be carried out after the civil work is finished;
12. pressure test;
13. increase the hot melt temperature by 5 to 12 degrees during winter installation.

The product photos are as follows:

The product specifications are as follows：

The product details are as follows：