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Advances in materials and technology

  • Categories:News Center
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  • Time of issue:2022-02-24 14:26
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(Summary description)With the advancement of materials and technology, many changes have taken place in decoration in a short period of time: some materials have been eliminated, and some products have been upgraded... But we often see in some construction sites that some small decoration companies or guerrillas are still Some obsolete materials or processes are being used. As a consumer, you'd better see which materials and processes have been out, so as not to make the mistakes of the predecessors in the decoration that should have been "upgraded and improved".

Advances in materials and technology

(Summary description)With the advancement of materials and technology, many changes have taken place in decoration in a short period of time: some materials have been eliminated, and some products have been upgraded... But we often see in some construction sites that some small decoration companies or guerrillas are still Some obsolete materials or processes are being used. As a consumer, you'd better see which materials and processes have been out, so as not to make the mistakes of the predecessors in the decoration that should have been "upgraded and improved".

  • Categories:News Center
  • Author:
  • Origin:
  • Time of issue:2022-02-24 14:26
  • Views:
Information

With the advancement of materials and technology, many changes have taken place in decoration in a short period of time: some materials have been eliminated, and some products have been upgraded... But we often see in some construction sites that some small decoration companies or guerrillas are still Some obsolete materials or processes are being used. As a consumer, you'd better see which materials and processes have been out, so as not to make the mistakes of the predecessors in the decoration that should have been "upgraded and improved".

Eliminated products and reasons: In the past, in the process of waterway reconstruction, galvanized pipes were generally used. This kind of pipe is thick and easy to rust and corrode. Once corroded, the water pipe becomes thinner, the water output becomes smaller, and the water turns yellow. Later, people gradually adopted aluminum-plastic pipes. However, because the aluminum-plastic pipe adopts a plug-in joint and has a certain degree of slack, once it is buried in the wall, it has no flexibility, and it is easy to fall off and cause a water run accident. In addition, due to the use of hot melting, the inferior pipes have many impurities, which may easily lead to weak welding and water leakage.

Alternatives: PPR tubes are currently used. This kind of pipe adopts the method of hot melting. The entire water pipe only has a water outlet with an interface, and its elasticity and expansion coefficient are small, which is not easy to deform, and is suitable for concealed projects.

Eliminated products and reasons: The first circuit pipes used were galvanized pipes, and later PVC pipes were used. However, because the PVC pipes are relatively brittle, they cannot be drawn once damaged, and if the lines are damaged during construction, they cannot be detected at all.

Alternatives: Hot-dip galvanized pipes are currently used, which can prevent rusting and are not easy to fall off. And the hardness of the pipe is high enough to protect the lines in it from damage.

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