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What are the installation procedures for PE water pipes?
PE water pipes, thanks to their excellent hygienic properties and strong antibacterial performance, remain free of scale even after prolonged use, completely addressing the issue of secondary contamination in drinking water. Moreover, PE water pipes boast excellent flexibility and a long service life. They have consistently enjoyed great popularity in the market. Below, we’ll introduce you to the installation procedures for PE water pipes.
1. First, you need to perform an inspection. The main inspection items include dielectric strength rating, external surface quality, material, and so forth.
2. Use the corresponding specialized heating tools according to different interface types.
3. Pipes should be joined by welding.

4. When the weather is cold, protective measures should be taken when making connections.
5. After connection, a technical inspection should be performed. If any nonconformities are found, rework should be carried out immediately.
The above is the detailed installation procedure for PE water pipes. We hope this will help you resolve any installation issues. If you have any other questions, feel free to contact us at any time. Our phone number is 0314-5932916.
Longzhida Company Successfully Hosted the Victory Parade Commemorating the War of Resistance.
Longzhida Company Successfully Hosted the Victory Parade Commemorating the War of Resistance.
Today is a day that every Chinese person should solemnly remember—the 80th anniversary of the victory of the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War.
On July 2, Chengde Longzhida Company held a meeting with the Sino-German Institute. After thorough discussions between the two sides, Mr. Bai, General Manager of Longzhida Company, and the faculty team from the Sino-German Institute reached a consensus: Longzhida Company officially entrusted the Sino-German Institute to carry out the design and R&D work for a new type of ultrasonic water meter.
On May 30, Longzhida Company successfully held an exceptionally meaningful event titled “Welcoming the Eighth ‘National Science and Technology Workers’ Day’: Promoting the Spirit of Scientists.”