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Zhuji Sikailiwei Import And Export Co., Ltd.
Sikailiwei Import And Export Co., Ltd. is professional China PPR Water Pipe manufacturers and custom PPR Water Pipe suppliers. Our factory was located in the town of Zhuji city shop, and traffic is convenient. Enterprises from home and abroad with the introduction of international advanced PP-R pipe, PP-R pipe, antibacterial, glass fiber reinforced PP-R pipe, PE pipe,l pipe production line, the company implemented IS09001:2000 quality management system certification and IS014001environmentl system certification. Company to "focus on the cause of human health, to create a harmonious exquisite life" as its mission. Henke Pipeline is a design, manufacturing, sales, and installation in one of the pipe manufacturers. Create pipe industry famous brand, in Europe and the United States, absorb advanced technology and experience, research and development of high pure OEM PPR Water Pipe .
The company has domestic and foreign advanced production equipment, production of full compliance with the twenty-first Century real green environmental protection pipe, and products widely used in tap water, solar, gas and heating, and mining industry, there are many varieties, all specifications, beautiful appearance, excellent performance, excellent quality characteristics.


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Industry knowledge about PPR Water Pipe

What are the advantages of using PPR over traditional materials like PVC or metal pipes?

PPR water pipes offer several advantages over traditional materials like PVC (Polyvinyl Chloride) or metal pipes. 
1.Corrosion Resistance:
PPR pipes are highly resistant to corrosion, rust, and chemical reactions. Unlike metal pipes, they do not corrode over time, which contributes to their longevity and durability.
2.Smooth Interior Surface:
PPR pipes have a smooth inner surface, which reduces friction and minimizes the risk of clogs and deposits. This can contribute to improved water flow and efficiency.
PPR pipes are lightweight compared to metal pipes, making them easier to handle and install. This characteristic can be particularly advantageous in construction and plumbing projects.
4.High Temperature Resistance:
PPR pipes can withstand high temperatures, making them suitable for both hot and cold water systems. They maintain their structural integrity even when exposed to hot water for extended periods.
5.Easy Installation:
PPR pipes are relatively easy to install due to their light weight and the use of heat fusion welding for connections. This method ensures leak-free joints and contributes to a quicker and more straightforward installation process.
6.Long Lifespan:
PPR pipes have a long lifespan, often exceeding that of traditional materials. Their resistance to degradation, corrosion, and scaling contributes to their durability and longevity.
7.Reduced Maintenance:
The smooth surface of PPR pipes minimizes the accumulation of deposits, reducing the need for maintenance and cleaning. This can result in lower overall maintenance costs over the life of the piping system.
8.Low Thermal Conductivity:
PPR has low thermal conductivity, which means that PPR pipes are effective at retaining heat. This property can be beneficial in hot water systems, as less heat is lost through the pipe walls.

How are PPR pipes joined together?

PPR pipes are commonly used for plumbing and heating applications due to their durability, chemical resistance, and ability to handle high temperatures. These pipes are typically joined using a technique known as heat fusion or thermal fusion. The heat fusion method ensures a strong and leak-free connection between PPR pipes. 
Use a clean, straight-cutting tool to cut the PPR pipe to the desired length. Ensure that the cut is square and free of burrs.
Use a chamfering tool to chamfer the edges of the cut pipe ends. This helps facilitate the insertion of the pipe into the socket.
Heat fusion requires a specialized fusion tool. The tool typically has heating elements that reach the required temperature for fusing PPR pipes. Ensure the tool is at the correct temperature for the specific PPR material being used.
Insert the chamfered end of the PPR pipe into the heating element socket on the fusion tool. Hold the pipe in place until the heating time is complete.
The heating time is critical for proper fusion. The fusion tool's manufacturer provides guidelines on the recommended heating time based on the pipe diameter. The heat softens the PPR material, allowing it to fuse with the adjoining pipe.
After the heating time is complete, quickly remove the pipe from the heating tool and immediately insert it into the socket of the other PPR pipe. Ensure a firm and straight connection. Hold the pipes in place without applying excessive force to allow the material to cool and solidify.
Allow sufficient time for the joint to cool and solidify. The cooling time varies depending on factors such as pipe diameter and ambient temperature.
Once the joint has cooled, the PPR pipe connection should be pressure-tested to ensure there are no leaks. This step helps verify the integrity of the joint and the overall system.