Why Choosing the Right Size Floor Drain Pipe Matters: 75mm vs. 50mm

In kitchens, bathrooms, balconies, and other areas, it is necessary to install drainage outlets, but many people are unsure of the specific installation steps. So, should the drainage pipe be 75mm or 50mm?

Should the drainage pipe be 75mm or 50mm?

For household use, the common choice is a 50mm drainage pipe. If a 75mm drainage pipe is used, it may not align easily during installation, making the process more complicated and requiring continuous adjustments. On the other hand, a 50mm drainage pipe is more convenient to install and remove. Even if it becomes clogged in the future, it can be cleared easily by the homeowner. Generally, 75mm drainage pipes are used in commercial settings or other special locations.

What aspects should be considered when purchasing drainage outlets?

1. Specifications of the drainage outlet: During home construction or renovation, developers typically leave larger drainage openings. When homeowners receive the keys and begin construction, they can adjust the size of the openings according to actual needs or choose appropriate drainage outlets based on the size of the drainage holes.

2. Size of the drainage outlet's filter mesh: It is essential to ensure that the holes in the filter mesh are not too large or too small. Ideally, the hole diameter should be between 6 to 8mm. If the holes are too large, debris and waste could flow into the pipes with the water, leading to blockages over time.

3. Material of the drainage outlet: There are various materials available for drainage outlets on the market, including copper, PVC, stainless steel, and more. The durability and cost of these materials vary significantly. When purchasing, it is crucial to consider personal needs. Among these materials, brass is the most durable as it does not easily rust or corrode and has a long service life, making it a primary choice for piping materials.

In summary：the above information outlines essential details about drainage outlets. As indicated in the article, to ensure a smooth drainage project, it is vital to accurately determine the size of the drainage openings during construction. This will make the installation of drainage outlets and pipes more straightforward, reducing unnecessary complications and saving a significant amount of time and expenses. I hope this information is helpful to everyone.