The PE 90 degree elbow manufacturer tells you that the pe pipe fittings should meet the following conditions before installation and construction:

1. The construction drawings and other technical documents are complete, and the technical disclosure of the drawings has been made to meet the construction requirements;
2. The construction plan, construction technology, materials, equipment supply, etc. can be constructed normally;
3. Construction personnel should undergo technical training for construction pipeline installation.
4. The pipes and fittings provided shall comply with the design requirements, and shall be accompanied by product manuals and quality certificates.
5. Do not use materials that show signs of damage. If abnormalities are found in the pipeline quality, technical appraisal or re-inspection should be carried out before use.
6. The manufacturer of PE 90 degree elbow tells you that the openings during the installation of the piping system should be blocked in time.
7. The construction and installation should comply with the pressure level of cold and hot water pipes and the occasion of use. The pipe marks should face outward and be in a conspicuous position.
8. When the pipeline is installed, there must be no axial distortion; when passing through the wall or floor, it is not suitable to force correction.
9. The manufacturer of PE 90 degree elbow tells you that when installing the pipe, the support, hanger or pipe clamp must be reasonably set according to different pipe diameters and requirements, and the position should be correct. The locating parts should be laid neatly, and the contact between the pipe clamp and the pipe should be tight, but the surface of the pipe should not be damaged. When metal pipe clips and hangers are used, soft spacers such as plastic belts or rubber should be used between the metal pipe clips and the pipes. At the joint between metal pipe fittings and new plastic pipes, the pipe clip should be set at one end of the metal pipe fittings.
10. For water supply and distribution devices such as valves, water pumps, water distribution points, stress points of pipelines, and joints of branch pipes through walls, PE 90 degree elbow manufacturers tell you that fixing measures should be taken, but the weight of the above accessories should not act on the pipelines.

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