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The Use and Characteristics of Geotextiles
Geotextile, also known as geotextile, is a permeable geosynthetic material made from synthetic fibers through needle punching or weaving. Geotextile is one of the new materials of geosynthetics, and the finished product is in the form of a cloth, with a width of 4-6 meters and a length of 50-100 ...Read more -
The Use and Characteristics of Color Coated Rolls
Color coated roll is a product made from galvanized sheet and other substrate materials, which undergo surface pre-treatment (chemical degreasing and chemical conversion treatment), apply one or several layers of organic paint on the surface, and then bake and solidify. You can choose a variety o...Read more -
HDPE anti-seepage membrane has strong thermal expansion characteristics
HDPE anti-seepage membrane has strong thermal expansion characteristics HDPE anti-seepage membrane has strong thermal expansion characteristics. Linear expansion will increase or decrease the length direction of every 100m long membrane by 14cm when the temperature increases or decreases by 100 ℃...Read more -
What is the method of using a nursing bed?
1. Body adjustment of nursing bed: hold the head position control handle tightly, release the self-locking of the air spring, extend its piston rod, and drive the head position bed surface to rise slowly. When rising to the desired angle, release the handle and the bed surface will be locked in t...Read more -
What precautions should be taken when installing color coated boards?
Special attention should be paid to the following points during the installation process of color coated boards (1) The top of the support strip must be on the same plane, and its position can be adjusted by tapping or relaxing according to the actual situation. It is not allowed to directly str...Read more -
What are the benefits of using a multifunctional nursing bed for paralyzed patients?
Many people ask if a multifunctional nursing bed is actually useful, and what are the benefits of using a multifunctional nursing bed for the elderly or paralyzed patients? 1. It can help patients sit up, lift their legs, and back, allowing them to exercise to a certain extent even when paralyze...Read more -
Installation method of color coated board
For better waterproofing, after the installation of the color coated board is completed, use a special tool to fold the color coated board by 3CM at the ridge of the roof, about 800. The color coated panels that were transported to the roof truss were not fully installed on the same working day. ...Read more -
Deformation Adaptability and Contact Leakage Problems of Geomembranes
In order to form a complete and closed anti-seepage system, in addition to the sealing connection between geomembranes, the scientific connection between geomembranes and surrounding foundations or structures is also crucial. If the surrounding area is a clay structure, the method of layering, be...Read more -
How to judge the quality of color coated steel coils
For the current construction material market, there are many new construction materials, but the diversity of color coated rolls has gradually become a popular choice, and it is important that it can meet people’s various needs. Due to the increasing demand for building materials, people sh...Read more -
Construction method of geogrid
1. Firstly, accurately set out the slope line of the roadbed. In order to ensure the width of the roadbed, each side is widened by 0.5m. After leveling the dried base soil, use a 25T vibrating roller to static press twice. Then use 50T vibration pressure four times, and manually level the uneven...Read more -
Installation requirements for medical surgical shadowless lamps
As one of the essential equipment in the operating room, the medical surgical shadowless lamp has always been a top priority. For the convenience of doctors and nurses, medical surgical shadowless lamps are generally installed on the top through cantilever, so the installation of surgical shadowl...Read more -
What are the usage areas of galvanized sheet?
1、 Tool raw materials After the production of galvanized sheet is completed, it takes on a sheet shape and can be directly processed into tools through cutting and shaping. For example, nuts, pliers, screen iron, etc. can be directly cut and formed on the sheet. Direct forming reduces the proce...Read more
