新闻资讯
Application advantages of plastic-steel door in engineering construction
The application advantages of plastic steel doors in engineering construction are obvious, which are mainly reflected in the following aspects:
Excellent thermal insulation function
Low thermal conductivity: The primary material of plastic steel doors is polyvinyl chloride (PVC) resin, whose thermal conductivity is much lower than that of steel and aluminum. Experiments show that the heat transfer coefficient of plastic-steel doors and windows is only 1/357 of that of steel and 1/1250 of that of aluminum, and it has excellent thermal insulation function.
Multi-chamber structure: The plastic-steel door adopts multi-chamber structure to form a closed air heat insulation layer, which further improves the heat insulation effect. According to research, the indoor temperature of the room with plastic doors can be improved by 4-5℃ in winter and reduced by 5-7℃ in summer, which effectively reduces the energy consumption of air conditioning and heating.
Good sound insulation function
Tight structure: the interior of the plastic steel door is multi-chamber structure, and the noise is repeatedly reflected and absorbed in the chamber, which is helpful to reduce the spread of sound. The sound insulation effect can reach more than 30 decibels, which is much higher than the 19 decibels of ordinary steel and aluminum doors. It is especially suitable for hospitals, campuses, hotels and other places with high requirements for sound insulation.
Good sealing: the plastic-steel door adopts welding technology, and the gap is equipped with sealing strips or tops, which effectively hinders the invasion of external noise and provides a quiet living environment for the room.
Article details
The application advantages of plastic steel doors in engineering construction are obvious, which are mainly reflected in the following aspects:
Excellent thermal insulation function
Low thermal conductivity: The primary material of plastic steel doors is polyvinyl chloride (PVC) resin, whose thermal conductivity is much lower than that of steel and aluminum. Experiments show that the heat transfer coefficient of plastic-steel doors and windows is only 1/357 of that of steel and 1/1250 of that of aluminum, and it has excellent thermal insulation function.
Multi-chamber structure: The plastic-steel door adopts multi-chamber structure to form a closed air heat insulation layer, which further improves the heat insulation effect. According to research, the indoor temperature of the room with plastic doors can be improved by 4-5℃ in winter and reduced by 5-7℃ in summer, which effectively reduces the energy consumption of air conditioning and heating.
Good sound insulation function
Tight structure: the interior of the plastic steel door is multi-chamber structure, and the noise is repeatedly reflected and absorbed in the chamber, which is helpful to reduce the spread of sound. The sound insulation effect can reach more than 30 decibels, which is much higher than the 19 decibels of ordinary steel and aluminum doors. It is especially suitable for hospitals, campuses, hotels and other places with high requirements for sound insulation.
Good sealing: the plastic-steel door adopts welding technology, and the gap is equipped with sealing strips or tops, which effectively hinders the invasion of external noise and provides a quiet living environment for the room.
Good air tightness and water tightness
High air tightness: Plastic steel doors are equipped with sealing strips at each gap, which is much more airtight than aluminum alloy doors, which can effectively block air infiltration, improve the power of air conditioning and heating, and save energy.
Strong watertightness: The plastic-steel door has an independent drainage cavity, so the accumulated water on both the window frame and the window sash can be quickly discharged to avoid rainwater leakage, which is suitable for use in various climatic conditions.
Strong corrosion resistance
Acid, alkali and salt fog resistance: the molecular formula of plastic steel doors is stable, not corroded by acid, alkali, salt and waste gas, suitable for use in various natural environments, especially in humid or corrosive climates.
Long service life: because of its excellent corrosion resistance, the service life of plastic steel doors can reach more than 30 years, reducing the frequency and cost of replacing doors and windows.
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Outstanding fire protection function
Flammable data: The primary data of plastic-steel doors is UPVC, which belongs to the flame-retardant data, does not spontaneously ignite or help combustion, and can delay the spread of fire to a certain extent and improve the safety of construction.
Conform to the fire protection code: after adding flame retardant and other skills, the plastic-steel door can meet the standards of fire-resistant windows and meet the fire protection requirements of various constructions.
Beautiful and diverse, easy to protect
Rich colors: plastic steel doors can produce various colors, meet the needs of different construction styles and personal preferences, and reduce painting procedures and maintenance costs.
Simple protection: the plastic steel door is lubricated, not easy to get dust, and easy to clean. When it is dirty, you can wipe it with water and cleaning agent, and you can recover the clean appearance as before, so there is no need for special maintenance.
high price–performance ratio
Moderate price: Compared with aluminum windows, wooden windows and steel windows with equal functions, the price of plastic steel doors is more economical and practical, which reduces the total cost of project construction.
Superior comprehensive function: Plastic steel doors are excellent in heat insulation, sound insulation, air tightness, water tightness, corrosion resistance and fire resistance, and have high cost performance.
Good air tightness and water tightness
High air tightness: Plastic steel doors are equipped with sealing strips at each gap, which is much more airtight than aluminum alloy doors, which can effectively block air infiltration, improve the power of air conditioning and heating, and save energy.
Strong watertightness: The plastic-steel door has an independent drainage cavity, so the accumulated water on both the window frame and the window sash can be quickly discharged to avoid rainwater leakage, which is suitable for use in various climatic conditions.
Strong corrosion resistance
Acid, alkali and salt fog resistance: the molecular formula of plastic steel doors is stable, not corroded by acid, alkali, salt and waste gas, suitable for use in various natural environments, especially in humid or corrosive climates.
Long service life: because of its excellent corrosion resistance, the service life of plastic steel doors can reach more than 30 years, reducing the frequency and cost of replacing doors and windows.
Excellent thermal insulation function
Low thermal conductivity: The primary material of plastic steel doors is polyvinyl chloride (PVC) resin, whose thermal conductivity is much lower than that of steel and aluminum. Experiments show that the heat transfer coefficient of plastic-steel doors and windows is only 1/357 of that of steel and 1/1250 of that of aluminum, and it has excellent thermal insulation function.
Multi-chamber structure: The plastic-steel door adopts multi-chamber structure to form a closed air heat insulation layer, which further improves the heat insulation effect. According to research, the indoor temperature of the room with plastic doors can be improved by 4-5℃ in winter and reduced by 5-7℃ in summer, which effectively reduces the energy consumption of air conditioning and heating.
Good sound insulation function
Tight structure: the interior of the plastic steel door is multi-chamber structure, and the noise is repeatedly reflected and absorbed in the chamber, which is helpful to reduce the spread of sound. The sound insulation effect can reach more than 30 decibels, which is much higher than the 19 decibels of ordinary steel and aluminum doors. It is especially suitable for hospitals, campuses, hotels and other places with high requirements for sound insulation.
Good sealing: the plastic-steel door adopts welding technology, and the gap is equipped with sealing strips or tops, which effectively hinders the invasion of external noise and provides a quiet living environment for the room.
Article details
The application advantages of plastic steel doors in engineering construction are obvious, which are mainly reflected in the following aspects:
Excellent thermal insulation function
Low thermal conductivity: The primary material of plastic steel doors is polyvinyl chloride (PVC) resin, whose thermal conductivity is much lower than that of steel and aluminum. Experiments show that the heat transfer coefficient of plastic-steel doors and windows is only 1/357 of that of steel and 1/1250 of that of aluminum, and it has excellent thermal insulation function.
Multi-chamber structure: The plastic-steel door adopts multi-chamber structure to form a closed air heat insulation layer, which further improves the heat insulation effect. According to research, the indoor temperature of the room with plastic doors can be improved by 4-5℃ in winter and reduced by 5-7℃ in summer, which effectively reduces the energy consumption of air conditioning and heating.
Good sound insulation function
Tight structure: the interior of the plastic steel door is multi-chamber structure, and the noise is repeatedly reflected and absorbed in the chamber, which is helpful to reduce the spread of sound. The sound insulation effect can reach more than 30 decibels, which is much higher than the 19 decibels of ordinary steel and aluminum doors. It is especially suitable for hospitals, campuses, hotels and other places with high requirements for sound insulation.
Good sealing: the plastic-steel door adopts welding technology, and the gap is equipped with sealing strips or tops, which effectively hinders the invasion of external noise and provides a quiet living environment for the room.
Good air tightness and water tightness
High air tightness: Plastic steel doors are equipped with sealing strips at each gap, which is much more airtight than aluminum alloy doors, which can effectively block air infiltration, improve the power of air conditioning and heating, and save energy.
Strong watertightness: The plastic-steel door has an independent drainage cavity, so the accumulated water on both the window frame and the window sash can be quickly discharged to avoid rainwater leakage, which is suitable for use in various climatic conditions.
Strong corrosion resistance
Acid, alkali and salt fog resistance: the molecular formula of plastic steel doors is stable, not corroded by acid, alkali, salt and waste gas, suitable for use in various natural environments, especially in humid or corrosive climates.
Long service life: because of its excellent corrosion resistance, the service life of plastic steel doors can reach more than 30 years, reducing the frequency and cost of replacing doors and windows.
2.jpg
Outstanding fire protection function
Flammable data: The primary data of plastic-steel doors is UPVC, which belongs to the flame-retardant data, does not spontaneously ignite or help combustion, and can delay the spread of fire to a certain extent and improve the safety of construction.
Conform to the fire protection code: after adding flame retardant and other skills, the plastic-steel door can meet the standards of fire-resistant windows and meet the fire protection requirements of various constructions.
Beautiful and diverse, easy to protect
Rich colors: plastic steel doors can produce various colors, meet the needs of different construction styles and personal preferences, and reduce painting procedures and maintenance costs.
Simple protection: the plastic steel door is lubricated, not easy to get dust, and easy to clean. When it is dirty, you can wipe it with water and cleaning agent, and you can recover the clean appearance as before, so there is no need for special maintenance.
high price–performance ratio
Moderate price: Compared with aluminum windows, wooden windows and steel windows with equal functions, the price of plastic steel doors is more economical and practical, which reduces the total cost of project construction.
Superior comprehensive function: Plastic steel doors are excellent in heat insulation, sound insulation, air tightness, water tightness, corrosion resistance and fire resistance, and have high cost performance.
Good air tightness and water tightness
High air tightness: Plastic steel doors are equipped with sealing strips at each gap, which is much more airtight than aluminum alloy doors, which can effectively block air infiltration, improve the power of air conditioning and heating, and save energy.
Strong watertightness: The plastic-steel door has an independent drainage cavity, so the accumulated water on both the window frame and the window sash can be quickly discharged to avoid rainwater leakage, which is suitable for use in various climatic conditions.
Strong corrosion resistance
Acid, alkali and salt fog resistance: the molecular formula of plastic steel doors is stable, not corroded by acid, alkali, salt and waste gas, suitable for use in various natural environments, especially in humid or corrosive climates.
Long service life: because of its excellent corrosion resistance, the service life of plastic steel doors can reach more than 30 years, reducing the frequency and cost of replacing doors and windows.
