couplings

5 лет назад

This video explains the history and use of no-hub couplings, also known as furnco couplings. The speaker discusses how these couplings were invented in the 1960s and became widely used in the late 1970s, replacing the labor-intensive method of joining cast iron pipes with oakum and lead. The video also explains how no-hub couplings work and their applications in various plumbing scenarios.

4 дня назад

Two friends try and rate five different hot chocolates, discussing their ingredients, price, and taste. They debate the merits of each brand, with one friend favoring a more expensive, organic option while the other prefers a less expensive, but still delicious, choice. The video ends with them deciding on their favorite hot chocolate and encouraging viewers to comment with suggestions for future taste tests.

13 лет назад

This video highlights a new Victaulic coupling designed for quick and easy installation. The speaker emphasizes the product's simplicity, highlighting its "no loose parts" design and the ease of installation. The video also mentions the coupling's durability and safety features, making it an attractive option for fire protection applications.

3 года назад

This video demonstrates a repair coupling that can be used to connect PVC pipes in situations where there is not enough pipe sticking out to make a traditional connection. The coupling slides over the hub of the existing pipe and can be tightened with a nut driver. This product is a cost-effective solution for plumbing repairs and can save time and effort compared to other methods.