Composite Overlap-Welded PEX-Al-PE Pipes

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 5000 Meters m

Supply Capability:: 200,000 Meters per Day m/month

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Overlap-welded Pex-Al-Pe Pipe

Sizes1216 1418 1620 2025 2026 2632mm

Working for cold & hot water

OEM service

fast delivery

Overlapped welded aluminum plastic composite pipe

1)With available diameters: 16, 18, 20, 25, 26, 32mm

2) Non-toxic, anti-corrosive

3) Light weight, strong mechanical properties and thermal-resistant ability

4) Low fragile humidity and long using life

5) Low flowing resistance inside the pipe, scaling can rarely happen

6) The fluids cannot be contaminated. Effective diameters are big

7) Oxygen is 100% isolated and infiltration is thoroughly prevented. In case they are used as shielding materials for telecommunication circuit, magnetic interference can be prevented

8) Anti-static, and suitable for gas and fuel transportation

9) Can be bended or straightened without restriction

Q: Do composite pipes require insulation for hot water applications?: Yes, composite pipes generally require insulation for hot water applications to prevent heat loss and maintain the desired temperature of the water.

Q: Are composite pipes resistant to seawater corrosion?: Yes, composite pipes are highly resistant to seawater corrosion.

Q: Can composite pipes be used for district heating networks?: Yes, composite pipes can be used for district heating networks. Composite pipes are made of multiple layers, typically consisting of an inner layer of plastic and an outer layer of reinforced material such as fiberglass or carbon fiber. These pipes offer excellent thermal insulation properties, high strength, and resistance to corrosion, making them suitable for transporting hot water or steam in district heating systems. Additionally, composite pipes are lightweight, flexible, and easy to install, making them a cost-effective solution for district heating networks.

Q: Can the steel skeleton composite pipe and the air net steel belt compound pipe be connected together?: The nominal two composite pipe diameter is different, therefore, can not be directly welded, the best way is to use the flange connection, if must use electric welding, can be increased diameter composite tube diameter is relatively small, and then through the electric melting welding.

Q: What is the difference between steel plastic composite pipe and lining plastic pipe? How much is the price difference?: Steel plastic composite pipe is known, divided into plastic composite pipe and plastic composite pipe. Two different craft products, is plastic composite pipe is a plastic powder coating and lining up, plastic pipe is the first plastic and steel tube processing with good again. We are the Jinzhou pipeline company, specializing in the production of steel plastic composite pipe.

Q: How to water supply aluminum plastic composite pipe installation should pay attention to what matters?: Pipeline installation prior to the performance and use of pipe, and pipe joints with tolerances are carefully examined, at the same time must remove dirt, grease and pipe fittings.

Q: How do composite pipes handle abrasive fluids?: Composite pipes handle abrasive fluids by using materials that are highly resistant to wear and erosion. The inner layer of the composite pipe is typically made of a durable material, such as ceramic or polymer, that can withstand the abrasive nature of the fluids. This protective layer prevents the fluids from causing significant damage to the pipe, ensuring its longevity and efficient operation. Additionally, composite pipes can also be designed with reinforcements, such as fibers or resins, to further enhance their resistance to abrasion. Overall, composite pipes are specifically engineered to handle abrasive fluids effectively and maintain their structural integrity over time.

Q: Are composite pipes compatible with different pipe fittings?: Yes, composite pipes are compatible with different pipe fittings. Composite pipes have the versatility to connect with various types of pipe fittings, including metal, PVC, or other composite fittings, allowing for easy installation and integration with existing plumbing systems.

Q: DN65 what is the outer diameter of the steel plastic composite pipe?: Nominal diameter (nominal, diameter), also known as the average diameter (mean, outside, diameter). The standard diameter after standardization, expressed in DN, unit mm.

Q: How do composite pipes handle chemical spills?: Composite pipes are designed to handle chemical spills effectively due to their unique properties. These pipes are made of materials that are resistant to corrosion and chemical damage, ensuring they can withstand the harsh effects of chemical spills. Additionally, composite pipes are known for their high durability, which minimizes the risk of leaks or ruptures during such incidents. Moreover, these pipes often have smooth internal surfaces, reducing the chances of chemical build-up or blockages. Overall, composite pipes are a reliable choice for handling chemical spills, providing enhanced safety and protection.

Based on our complete after-sales services, we spread our high quality products to all over the world. Dedicated to unceasing self-improvement, we will manage our company on the basis of high technology, high quality and high standard. We sincerely look forward to your visit and cooperation. We do hope, with our joint efforts,we would establish long-term and friendly business relationships . .

1. Manufacturer Overview

Location	Zhejiang,China
Year Established	1999
Annual Output Value
Main Markets	Eastern Europe; Mid East Africa
Company Certifications	ISO9001：2000

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Factory Size:	10000 square meters
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