I believe everyone is not unfamiliar with light steel keel. At present, light steel keels are very common ceiling materials, and are now used in many places. They play a decisive role in ceilings and partition walls. In this way, people will find that when buying and buying, the price is very confusing, and there are also great fluctuations. This will bring some trouble to the people who buy. So, how much is a light steel keel a square? What are the advantages and disadvantages of the light steel keel? The quality of the light steel keel material must pass through, so pay attention to it when purchasing it. Here's how to learn about how much and what are the advantages and disadvantages of the light steel keel .
Light steel keel advantages and disadvantages
First, the advantages
1, its own lighter weight. Lightweight material, weight 3 ~ 4kg/m2, using 9mm gypsum board, weighing about 11kg/m2, 1/4 of the weight of the ceiling. The weight of the partition is 5kg/m2, 12mm gypsum board is used, the partition wall weight is 25-27kg/m2, and the quality of the half-brick wall is 1/10.
2, excellent fire performance. The light steel keel +2 ~ 4 layers of gypsum board combination, fire-resistant limit 1.O ~ 1.6h. Excellent fire performance.
3, the construction of high efficiency. Lightweight materials, using assembly method, high efficiency, daily completion of the partition 3 ~ 4m2.
4, the structure is safe and reliable. High strength, high rigidity and reliable structure.
5, impact resistance performance is good. It is made of light steel keel +9 ~ 18mm paper gypsum board, longitudinal load 390 ~ 850N, good impact resistance.
6, earthquake performance is good. The light steel keel and the surface layer are fixed by connecting pieces and have good shock resistance and no damage.
7, can improve the insulation, sound insulation effect and space utilization. Small footprint.
Second, the shortcomings
The level of 100 to 150mm is required to be corrected, taking up a lot of head space. Process requirements are not suitable for difficult shapes.
How to choose light steel keel
1, to ensure that there is an advanced finishing system
The system helps to ensure the flatness of the product, the internal stress is small, and no deformation is ensured.
2, need to have excellent corrosion resistance
The use of high quality hot plate as raw material, strong adhesion, in line with national standards.
3, the product has a high standard section size, to meet the relevant national standards
The structure is stable and easy to construct. The indicators are higher than the national standards.
4, product manufacturers should have strong innovative research and development capabilities
With unique patented products and special requirements.
How much is a square of light steel keel?
1, it is a new type of building materials, widely used, such as: hotels, shopping malls and other places. Light weight, high strength, short construction period, easy construction and other advantages.
2. The thickness is between 0.4 and 2.0mm. It is divided into two kinds: broken keel and ceiling keel. Q: cut off keel, D: ceiling keel;
3, according to the square meter, 75 type 48 yuan, 95 type 56 yuan, plus 2 layers of 12 thick gypsum board, thickness of 100 or 120 or so.
Note: This price is for reference only! Due to geographical differences, of course, the price will be different. For more details on the prices, please refer to the local distributors!
Editor's summary: The above is a brief introduction of the advantages and disadvantages of the light steel keel and the advantages and disadvantages of a square steel keel. I hope to help those friends who have this need! For more information, please continue to pay attention to our website, follow-up will show more exciting content.
How much is the light steel keel
A pneumatic Hydraulic Pump is a device that combines the power of compressed air with the principles of hydraulics to generate hydraulic pressure. It is commonly used in various industrial applications where a high amount of force or pressure is required.
The pump consists of a pneumatic motor and a hydraulic pump, which are connected together. The pneumatic motor is powered by compressed air and converts the energy from the air into mechanical motion. This motion is then transferred to the hydraulic pump, which converts it into hydraulic pressure.
The hydraulic pressure generated by the pump can be used to power hydraulic cylinders, motors, or other hydraulic devices. It is commonly used in industries such as automotive, construction, manufacturing, and mining.
One of the advantages of a pneumatic hydraulic pump is its ability to generate high pressure with relatively low energy input. It is also compact in size and can be easily transported and installed. Additionally, it does not produce any emissions or require any fuel, making it environmentally friendly.
However, pneumatic hydraulic pumps can be noisy and require a constant supply of compressed air to operate. They also have limitations in terms of the maximum pressure they can generate.
Overall, a pneumatic hydraulic pump is a versatile and efficient device that combines the benefits of both pneumatic and hydraulic systems. It is widely used in various industries for its ability to generate high pressure and power hydraulic equipment.
Pneumatic Hydraulic Pump, Air Operated Hydraulic Pump, Air Powered Hydraulic Pump, Pneumatic Hydraulic Pressure Pump
Yantai Dongyue Hydraulic Technology Co., Ltd , https://www.deeleap.com