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Characteristics of Aluminum Alloy Lined Plastic Round Pipe
Construction Materials-Other Building Materials
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Construction Materials-Other Building Materials

Characteristics of Aluminum Alloy Lined Plastic Round Pipes

Aluminum alloy pipes are a new type of practical pipeline developed based on traditional plastic pipes, combining the physical and chemical advantages of both metal and plastic materials. They are lightweight, oxygen-resistant, UV-resistant, clean and hygienic, easy to install, have strong sealing properties, and require no maintenance in water supply applications.

In indoor exposed installations, they solve the defects of plastic pipes such as bending due to thermal expansion and contraction, vulnerability to impacts, and aging.

Connection Method

Heat fusion socket connection, saving time and effort.


Applicable Scope

Mainly suitable for cold and hot water supply in buildings, including industrial, civil cold and hot water, and heating systems.

Product Advantages

1. Unique Mechanical Properties: Aluminum alloy lined plastic composite pipes are lightweight rigid pipes that will not suffer loss or damage due to accidental impacts, strikes, or compression during installation and use.

2. Thermal Performance: The thermal conductivity of the inner polypropylene layer of aluminum alloy lined plastic composite pipes is 0.24 W/mK, and it remains constant between 20℃ and 60℃. Pipes produced using this material have excellent thermal insulation properties.

3. Economic Efficiency: The melt flow rate variation of the inner polypropylene layer of aluminum alloy lined plastic composite pipes is minimal, with the melt index variation rate generally being <6% for the same product model. Even after multiple thermal plasticizations, it can still maintain its original excellent performance, greatly improving the recyclability of raw materials and reducing production costs.

4. Long-term Static Pressure Resistance: The resistance to long-term static pressure directly affects the service life of water supply pipelines. Aluminum alloy lined plastic composite pipes have better hydraulic resistance than similar pipes after hydraulic testing, with polypropylene pipes and fittings providing good long-term static pressure resistance and an extremely long service life.

5. Good Weldability: The heat fusion joints of the pipes will not crack or develop shrink holes due to poor heat fusion, preventing leaks and achieving maintenance-free pipeline systems, which is a typical characteristic of polypropylene pipes.

Product Consultation
Supplier
Jiangsu Runshuo Pipe Industry Co., Ltd.
location
JiangsuProvince
Main products
PP-R engineering pipe, solid wall pipe, home cold and hot water supply pipe, lined PB pipe, plastic-steel composite pipe, aluminum-plastic composite series, HDPE power cable conduit, PP pipe series, HDPE pipe series and fittings, siphonic drainage pipe, double-wall corrugated pipe, corrugated pipe, HDPE fitting series, MPP power pipe, HDPE gas pipe, PVC grid pipe, lined PP-R pipe, geothermal heat pump pipe, PPR home pipe, aluminum-plastic composite pipe series, solar-specific pipe, insulated flame-retardant electrical conduit, lined HDPE pipe, fire-fighting pipe, HDPE double-wall corrugated pipe, water supply pipe, HDPE plastic-steel composite pipe, HDPE hollow-wall winding pipe, solid wall irrigation pipe, aluminum-lined PB composite pipe, fiber optic cable sheath, lined PE-RT pipe, power cable sheath, sound-absorbing pipe, PE water supply pipe, PE drainage pipe, EVOH oxygen barrier pipe, PE-RT pipe and fittings, U-PVC pipe and fittings, other pipes and fittings, PE steel wire mesh skeleton composite pipe, underfloor heating pipe
About Us
Jiangsu Runshuo Pipe Technology Co., Ltd. upholds the values and attitudes of "Teamwork, Rigor, Focus, and Joy." Since its establishment, the company has been guided by the core value of "Teamwork," dedicating itself with a meticulous attitude to providing refined services, aiming for excellence, and ensuring customer satisfaction. In terms of personnel, the company always believes that talent is key to its development and the main driving force behind it. Attracting capable individuals has been a consistent policy since the company's inception. Meanwhile, the company also strives to create a favorable working environment and a broad platform for development, achieving mutual growth between the company and its employees.