Selected forms: Space-determined design You can often see straight run, curved ladders and terraced stairs appearing in the villas, in other words, they need more space; if your home is a normal penthouse structure, Then use a runaway or spiral ladder. The smallest spiral ladder only takes up a space of 1.2 meters in diameter. It really saves you home.
Determine the price: For yourself, just before choosing a price, let us find out about the current algorithm for the price of stairs on the market. Unlike ordinary furniture, the price of stairs now has the following three algorithms:
1 pricing according to the package As the specifications of domestic commercial houses and villas are basically the same, the height of the double structure (the height of ground floor to the second floor) is generally between 2.7 and 3 meters, and the villa is between 2.8 and 3.2. Therefore, the stair manufacturer has designed a fixed staircase according to this specification. It is quoted on the entire set of stairs. If the customer has special requirements or changes, it can be adjusted accordingly.
2 by a one-piece meter which is foreign staircase manufacturers more popular approach, i.e. by the stairs all the components and the quote in great detail, including general column, pillars, cartridge, railings, handrails, pedal, the upright plate, the stigma, column tail , Even small pieces of expansion screws are priced separately. In China, this practice is less.
3 Stepping pricing This is currently the most common practice in China. Even if the price of the stairs is averaged at each step, your stairs will have several steps. Then the final price will be the stepping unit price multiplied by the number of steps.
After understanding the price quoted on the stairs, we can see that the price of the stairs actually has a direct relationship with the number of steps. The more space you have, the greater the number of steps, and the total price naturally increases.
When determining the number of treads, the problem you need to consider is the material. Now the common materials are all steel, all wood, some glass and steel wood structures. The price of the stairs of the steel structure is the lowest, and the wooden staircase is the most expensive. The price of the glass stairs is determined by the quality of the glass, and the price changes greatly.
In short, there are many grades for the price of stairs now. Stairs can be bought from a few thousand to a few ten thousand yuan. Different stairs are aimed at different consumer groups. You just need to choose one that suits you.
A step board height is generally between 16 cm and 23 cm.
2 In addition to the vertical fences, the fences of the stairs can also be arranged horizontally.
3 The distance between the centers of the two fences should not be more than 12.5 cm. Otherwise, the child's head can easily stick out and cause danger.
4 The installed stairs did not damage the wall.
5 The second floor hole is square.
6 good quality stairs can reach 400 kg per step.
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