S N Enterprises

Astral Silencio is a high-density, low-noise drainage and sewerage piping system designed for both commercial and residential wastewater applications. It is constructed with a 3-layer design using mineral-reinforced polypropylene, which effectively reduces noise levels in soil and waste discharge systems. This material provides excellent mechanical and acoustic properties, enabling the absorption of both airborne and structure-borne sound, preventing sound energy from spreading over the pipe wall. The system is suitable for both hot and cold wastewater, withstanding short-term exposure to 95°C and long-term exposure to 90°C, making it ideal for commercial kitchens. Astral Silencio meets the requirements for non-pressurized wastewater piping as specified in DIN EN 12056 and DIN 1986-100, and its dimensions conform to standards like EN 1451 for PP, allowing for seamless transitions from other piping systems without special adapters. The system is available in nominal diameters ranging from 40 mm to 200 mm, with a comprehensive range of fittings and accessories. Installation is straightforward, utilizing a simple push-fit technology with a special rubber ring, and the system is lightweight, chemically resistant (pH 2 to 12), and has a smooth inner surface. It is recognized as a superior alternative to cast iron and PVC, offering fast installation, enhanced acoustic properties, high impact resistance, and a trouble-free, lifelong performance. The product is manufactured by Astral Limited in India.

PVC pipes and fittings are used for non-pressure plumbing applications, such as transportation of soil, waste and rainwater, non-pressure industrial drainage applications, and waste discharge systems in residential and commercial complexes, resorts, and hospitalsAvailable in Supreme,Finolex & Astral

Prince PVC Pipes are made of chemical and corrosion resistant heavy duty polyvinyl chloride (pvc), it offers outstanding strength, durability, and long life. the large diameter tube is intended to last a lifetime with minimal maintenance when used under normal conditions.

A PVC pipe fitting is a detachable piece of pipe that connects two pipes or tubing. Fittings apply to mechanical and plumbing operations. PVC fittings are also known as connectors and can be made from different materials. PVC stands for polyvinyl chloride, which is an affordable and easy to work with material.

Composite pipe is used for transporting water for firefighting or cooling systems, drainage and sewage systems, and transporting drinking water

Astral Foamcore pipes are multilayer pipes consisting of outer and inner layers of conventional PVC and a middle layer of foamed PVC, which provides rigidity and maintains the pipe's shape under load while reducing its overall weight compared to solid wall PVC pipes. This unique "I-Beam" structure allows for even load distribution, minimizing distortion and enabling the pipes to absorb pressure, making them particularly suitable for underground drainage systems where soil exerts significant pressure. The foamed PVC layer ensures the pipes remain "stress-free" under operational conditions, leading to a longer service life compared to conventional PVC or cast iron pipes. These pipes are available in various sizes (110 mm to 315 mm) and stiffness classes (SN2, SN4, SN8), with SN2 recommended for above-ground applications and SN4/SN8 for below-ground use depending on installation depth. They are compatible with standard drainage and sewerage products, easy to install, and offer benefits such as chemical and corrosion resistance, non-toxicity, noise reduction, and cost savings due to lighter weight and faster installation.