What are the advantages and disadvantages of pvc pipes? Brand recommendation of high quality pvc pipes.

I believe everyone is familiar with pvc pipes. It is often used as a water pipe or conduit in home decoration, and pvc pipes are often seen in commercial places or various industrial fields. What about pvc pipes? Which brands are good? The following small series will introduce the advantages and disadvantages of pvc pipes and the brand recommendation of 20 19pvc pipes. I hope it will help everyone.

What are the advantages and disadvantages of 1.pvc pipe?

1, pvc pipe has good tensile properties and high compressive strength.

2.2. The inner wall of PVC pipe is very smooth, so the resistance to flowing liquid is very small, which greatly improves its water delivery effect. In contrast, compared with cast iron pipes of the same size, the workload increases by 20%, and compared with concrete pipes, the workload increases by 40%.

3.pvc pipe has strong corrosion resistance, and has the advantages of acid resistance, alkali resistance, corrosion resistance, good sealing performance and moisture resistance. Even when laying pipelines, there is no need for anti-corrosion treatment.

4.PVC pipe has been proved by many tests that it will not be corroded by rodents (such as rats) even if it is used for a long time.

2. What are the advantages and disadvantages of pvc pipes?

Pvc pipe can be used as domestic water supply pipe, but because of its poor thermal stability, it is not recommended to be used as direct drinking water supply pipe, which will do harm to human body. Although this kind of pipe has good hardness, it is not resistant to impact and easy to break. Plasticizer is added to some inferior PVC pipes in the production process, which makes PVC pipes easy to age and crack.

3. What are the brands of 3.pvc pipes?

1, Dr. Shui

Dr. Shui is a well-known trademark in China and is headquartered in Suzhou. As one of the largest water management enterprises in Jiangsu Province, Dr. Shui has first-class R&D technology in China. Through continuous efforts, Dr. Shui has obtained a number of patented technologies and has a water supply and drainage pipeline engineering technology research center.

2. rifeng

Rifeng products have passed the quality inspection of raw materials, online products, finished products and other management systems, and all-round type inspection of various specifications is needed every year. Because of such a strict quality assurance system, Rifeng products can guarantee that 100% is qualified, and the product quality is beyond doubt.

3. Wei Xing

Zhejiang famous brand, founded in 1976, is one of the earliest plastic pipe manufacturers in China, a comprehensive national enterprise group with a wide range of industries, involving garment accessories, new building materials, real estate, water and electricity, financial investment and other fields.

4. Jinde

Jinde 1999 was established, adhering to the principle of "quality first, virtue in the world" and relying on its strong strength, it has become a leading chemical pipeline enterprise in China, the largest pipeline production base in Asia and an important international chemical building materials enterprise.