The appearance of cracks on the wall is a cause for concern. Not only does it affect the aesthetics of the house, but it also makes the occupants feel insecure. Then how should the cracks on the wall be handled? Xiao Bian brings cracks to the walls for everyone. The method and how to repair the wall cracks related knowledge, take a look!
How to repair wall cracks
1. If you find a crack in the wall at home, the first thing to do is to repair the wall cracks. The first step in the treatment of cracks in the wall is to sprinkle the water on the cracked surface of the wall. After the wall is wetted, the wall of the crack is opened and the degree of chiseling can be exposed on the surface of the cement mortar wall or putty layer.
2. After chiseling the cracks at the old wall, you can first use the interface agent to apply a brush. Apply a uniform layer of interface agent to the wall. If the crack is severe, you can use kraft paper tape and white latex to cover the crack. Can be placed cracking to continue cracking. At the same time, we must also level the uneven walls so that the difference between convex and concave is less than 0.5 centimeters.
3, after these are ready, you can prepare putty powder. The quality of putty powder used can directly affect the effect of the finished product. PuTTY powder is better with fine graininess and harder texture. In putty powder, some white latex can also be added to improve the hardness of putty, and putty can be dried. Afterwards, the walls are polished, after which the walls need to be cleaned to prevent dust from flying around. Putty powder construction should also be able to cover the main gap.
4, the last step is to paint the wall, when the primer modulation is to add some water, so that when smearing will be more uniform, smear also want to ensure the thin thickness of the crack, but also to ensure that the perimeter of the crack to ensure the construction of effect. After the primer has dried completely, you can brush the finish. When brushing the paint, remember not to add too much water. The roller should not be too short, but it must be fine. The latex paint will dry out within 4 hours after brushing. There should be no scrubbing or any wall-to-wall movement within 7-10 days.
Xiao Bian summary: Wall cracks affect the appearance of the house, found that the cracks should be dealt with in a timely manner, so that it can also avoid the expansion of cracks in the wall. The above knowledge about wall crack treatment methods and how to repair wall cracks can be referred to below.
Wall crack treatment
Hitachi Launches New TX Series Escalator for
India, Asia and the Middle East
Tokyo, August 21, 2017 --- Hitachi, Ltd. (TSE: 6501, [Hitachi") and Hitachi Building Systems Co., Ltd. today announced the launch of the new TX Series escalator for India, Asia and the Middle East. The escalator has already been released in China*1, and will be released in stages across the remainder regions, commencing August 21, 2017.
In July 2016, Hitachi integrated its escalator businesses of Japan and China, consolidating its resources and enhancing its business operations in both countries, centered around its key business location in Guangzhou, China. The new TX Series escalator launched by Hitachi is a model that meets multiple standards in China, India, Asia and the Middle East. The model follows the same concept for the machine room-less elevator for Asia and the Middle East which was launched in September 2016. In addition to conforming to Chinese safety and quality standards for escalator equipment, the TX Series will be manufactured in accordance with Hitachi's own strict standards of safety and quality, adhering to safety standards in all other regions. It also adopts a functional design based on the concept of an escalator that fits closely with the unconscious actions of users, in the pursuit of their ease and comfort.
The TX Series offers flexibility with a selection of various product specifications, as well as its excellent design and safety features, designed to cater to a diverse range of customer needs. It also saves space required for the installation, covering a smaller area in comparison with existing products*2.
Hitachi will begin sales of the TX Series in Thailand, followed by launches in the Philippines, Malaysia and various other regions, and aims to receive orders of 10,000 units in 2018 in China, India, Asia and the Middle East.
Features of the TX Series
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Safety
The TX Series offers various new safety features designed with optimal user safety in mind. The side portions of the steps are 8 mm higher than the central portion to prevent accidents in which a users' shoe can become caught between the step and the skirt (side wall) of the escalator. The new TX series has also been fitted with brushes located at foot level on the left and right skirts to let users know if their foot comes into contact with the side walls. A special finish has also been adopted for the landing plates at the entry and exit points of the escalator to prevent users from slipping when getting on and off the escalator. -
Design
The TX Series adopts a simple and functional design that offers the smoothness, safety and comfort that users unconsciously expect to experience when riding an escalator. For example, by minimizing the size of the metal frame supporting the escalator's balustrades, the TX Series' design maximizes the size of the glass surfaces, and achieves greater simplicity at the entrance and exit points (landings) by reducing the number of recesses and protrusions around the hand rail. Additionally, by expanding the installation space of the light fixture, the TX Series also enables enhanced lighting options for illuminating the entire surroundings of the balustrades. -
Space saving
By shortening the span dimensions*3 by 150 mm, the TX Series has made it possible to install escalators in more confined spaces where installation presents difficulties with conventional product designs.
*2 The made-in-China escalator, [SX series," which is previous model of [TX series."
*3 The span between the beam on upper floor and that on the lower floor of the escalator when the escalator is installed.
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