Architectural decoration includes many systems, such as walls, indoor equipment, water supply and drainage pipelines, gas pipe pipelines, heating systems, air conditioning systems, sanitary ware and so on. The proportion of the cost of architectural decoration in the total investment of construction projects can often be as high as 2 / 5 or even 3 / 5. The main reason is that the price of decoration materials is high. When investing in decoration, we should start from the perspective of long-term and economy, make full use of limited funds to achieve the best decoration and use effect, so as to meet the current demand and be conducive to the future decoration changes. For example, in home decoration, the laying of PPR pipeline must take into account the changes of indoor furnishings in the future, otherwise there will be more trouble in the transformation of internal decoration environment. Brand PPR pipe has always been the preferred pipe in home decoration.
Take the economy of curtain wall design in architectural decoration as an example. Many high-rise or super high-rise buildings use heat reflective curtain walls (hollow glass curtain walls) with superior thermal insulation performance. Although its one-time investment is large. However, since the use of curtain wall can reduce the construction cost of indoor heating pipeline or refrigeration air-conditioning pipeline, the cost of energy consumption reduction is equivalent to the increase of investment in the use of curtain wall within a few years after the completion of the building. Therefore, from the economic point of view of long-term operation, it is economical and reasonable to use such pipeline with large one-time investment.
The selection and use of building interior decoration materials and their supporting PPR pipeline decoration equipment shall meet the coordination with the overall environment and space, seek changes in the unity of functional content and building art form, and fully consider the functionality of materials, functional division of space, environmental atmosphere, appearance characteristics of materials, decoration cost and other issues, So that the designed content can achieve a unique economic, practical and beautiful effect.
