Astral Pipes

Do PVC pipes crack in extreme weather conditions?

No, high-quality PVC pipes do not crack in extreme weather conditions. Weather-resistant PVC pipes are UV-stabilised for long-term durability and engineered to withstand temperature variations. They retain structural integrity in both hot summers and cold winters.

Do PVC pipes come with warranties?

Yes, reputable PVC pipe manufacturers offer warranties on their products, with some providing industry-leading 25-year warranties. These long-term warranties reflect confidence in product durability and performance. Coverage typically includes manufacturing defects and ensures dependable service throughout the pipe's lifespan.

Are PVC pipes suitable for underground installation?

Yes, PVC pipes are highly suitable for underground installation. Quality PVC pipes are specifically designed for sub-surface drainage, sewerage systems, and stormwater channelling. They are resistant to corrosion, retain structural integrity under soil pressure and perform reliably in drainage applications. Their lightweight construction also makes installation easier when compared with traditional metal pipes.

Are PVC pipes resistant to chemicals?

Yes, PVC pipes exhibit excellent resistance to a variety of chemicals, which makes them an excellent choice for chemical transportation in industrial applications. They can effectively handle acids, bases and other corrosive substances without breaking down. However, it is important to consider specific chemical compatibility, as certain solvents may weaken PVC.

What sizes do PVC pipes come in?

PVC pipes are available in a wide range of sizes, typically spanning from ½ inch to 36 inches in diameter. The most common residential sizes for PVC drainage and plumbing applications are ½ inch, ¾ inch and 1 inch. Larger types of PVC pipes are used in industrial applications, allowing for various flow rates and pressure levels.