PPR Pipe 63mm Aluminum Layer

Description

PPR Pipe 63mm Aluminum Layer Qtherm

 

PN 25 imported from UAE for hot and cold water Q-therm PPRc pipes and fittings , Food Grade, Plumbing Materials. PPR Pipe 63mm Aluminum 0322-3540656

 

What is PPR Pipe 63mm Aluminum Layer  ?

 

Specifications

• Product Name: PPR-Aluminum Composite Pipe

• Brand: Q-Therm

• Material: PPRc (Polypropylene Random Copolymer) + Aluminum Layer (sandwiched)

• Size: 63mm (outer diameter)

• Pressure Rating: PN 25 (25 bar nominal pressure)

• Structure: 3-layer (PPR inner + Aluminum + PPR outer)

• Color: Green (Q-Therm standard)

• Temperature Range:

  • Continuous: -20°C to +95°C

  • Short-term peaks: up to 110°C

• Thermal Expansion Coefficient: Very low (near to copper pipes) due to aluminum layer reinforcement

• Standards Compliance: DIN 8077 / 8078, ISO 15874

• Country of Import: UAE

Key Features

• Aluminum reinforcement reduces thermal expansion, preventing pipe sagging in long runs.

• PN 25 pressure class suitable for high-pressure applications.

• Food-grade & hygienic (safe for drinking water).

• Corrosion, rust, and scale-resistant, unlike metal pipes.

• Smooth inner surface ensures efficient flow with minimal friction.

• Lightweight yet strong, easier to handle compared to steel pipes.

• Durability up to 50 years under recommended working conditions.

• Quieter water flow (no water hammer effect).

Product Description

The PPR Pipe 63mm Aluminum Layer Q-Therm PN 25 is a composite polypropylene random copolymer (PPRc) pipe with an embedded aluminum layer (PPR-AL-PPR). This design combines the hygienic and corrosion-resistant benefits of PPR with the dimensional stability and low expansion properties of aluminum, making it suitable for high-pressure hot and cold water systems. Imported from the UAE, this pipe is widely used in residential, commercial, and industrial applications requiring long-lasting performance.

Applications / Usage

• Hot & Cold Water Supply in houses, apartments, offices, hotels, and hospitals.

• Central Heating Systems (radiators, underfloor heating, fan coil units).

• Chilled Water / HVAC Systems in commercial and industrial setups.

• Industrial fluid networks for chemicals compatible with PPR.

• Compressed Air Systems requiring dimensional stability.

• High-rise buildings where long vertical/horizontal pipe runs need reduced expansion.

Installation Guidelines

1. Cutting the Pipe:

   • Use a PPR pipe cutter for a clean, straight cut.

2. Preparation (Scraping):

   • For PPR-Aluminum pipes, use a peeling/scraping tool to remove the outer PPR + aluminum layer at the welding depth.

   • This exposes the pure PPR layer for proper socket fusion.

3. Marking Depth:

   • Mark the insertion depth according to the fitting size.

4. Heating:

   • Use a PPR fusion welding machine set at ~260°C.

   • Heat both the pipe end and the fitting socket simultaneously (approx. 12–15 seconds for 63mm).

5. Joining:

   • Insert the pipe into the fitting without twisting until the marked depth is reached.

   • Hold steady for a few seconds to set.

6. Cooling:

   • Allow the joint to cool naturally (do not cool with water or apply stress).

7. Testing:

   • After complete installation, perform a hydrostatic pressure test to verify leak-proof joints.