PVC Drainage Straight Coupling, dn200, 7.87 in Nominal Diameter, White

Product Description The LESSO PVC Drainage Straight Coupling is a specialized fitting engineered for large-diameter PVC drainage systems. Constructed from premium PVC material with new raw materials, it offers excellent durability, corrosion resistance, and reliable performance in conveying large volumes of water and waste. Its straight coupling design facilitates the secure connection of PVC drainage pipes, ensuring efficient water and waste distribution. The smooth inner wall and durable construction make it suitable for long-term use in various large-scale drainage applications. Specifications Brand : LESSO Product Name : PVC Drainage Straight Coupling (Pipe箍) Size : dn200 (7.87") Material : PVC (new materials) Color : White Type : Straight Coupling Features Durability : Constructed from high-quality PVC with new materials to withstand the demands of large-diameter drainage systems, resisting corrosion and wear. Smooth Inner Wall : Facilitates efficient flow of large volumes of water and waste, preventing blockages and ensuring optimal performance. Secure Connection : Designed to create a tight seal between large-diameter PVC drainage pipes, preventing water leakage and ensuring reliable performance. Easy Installation : Suitable for straightforward assembly with PVC drainage pipes, reducing construction time and effort. Long Service Life : Engineered for durability, ensuring a long operational life in various residential and commercial drainage layouts. Application Ideal for use in large-scale residential complexes, commercial buildings, and industrial facilities for drainage pipe installations. It can be used to extend large-diameter drainage pipes, connect different pipe sections, or repair damaged segments, ensuring efficient water and waste removal. Installation Guidelines Ensure the ends of the PVC drainage pipes and the inner surface of the coupling are clean, dry, and free of debris. Apply a uniform layer of PVC solvent cement to the outer surface of the pipe ends and the inner surface of the coupling socket. Immediately insert the pipes into the coupling socket, ensuring they are fully seated and held in place for a few seconds to allow the cement to set. Allow the solvent cement to cure completely as per the manufacturer's instructions before testing the drainage system.