Such a time tunnel,Is it filled with your childhood memories,The magical Doraemon,Shuttle through the time tunnel,Can freely navigate through the past or future.When you are still immersed in fantasies, the editor wants to tell you that such a "time tunnel" is actually right beside you. Its scientific name is "Tunnel Reflective Ring", which not only enhances driving safety but also improves tunnel safety. So, what kind of facility is a reflective ring?Tunnel reflective ringThe tunnel reflective ring is made by combining reflective film and reflective substrate, utilizing the characteristics of wide-angle micro prisms to exert super strong reflective effect and improve the brightness inside the tunnel, especially in the case of power outage in the tunnel.

Usually, when a vehicle accident occurs on the road, we will see a triangular warning sign placed on the roadside. The role of this small sign should not be underestimated. The car triangle warning sign is a passive reflective body made of plastic reflective material. When the driver encounters a sudden malfunction, parking for maintenance, or an accident on the road, the reflective performance of the triangle warning sign can be used to remind other vehicles to avoid secondary accidents.warning triangleGenerally speaking, when a driver discovers a triangular warning sign ahead, they need to go through a process of discovery, clearly visible warning signals ahead, taking measures to brake, decelerating, and avoiding. For example, a car traveling at a speed of 100 kilometers per hour typically requires at least 10.8 seconds of reaction time or a distance of at least 350 meters. This requires the triangular warning sign to have strong reflectivity, so that the driver can see it at the first time.On regular roads, when a malfunction or traffic accident occurs, a warning triangle should be placed 50 to 100 meters behind the vehicle. On highways, warning signs should be set up 150 meters behind the vehicle; If encountering rainy and foggy weather, the distance needs to be increased to 200 meters. If an accident occurs while driving in a bend, warning signs should be placed before entering the bend to remind the vehicle entering the bend to avoid the faulty vehicle.Kind reminder:Triangle warning signs must be placed in the direction of oncoming traffic in the lane where the vehicle is parked, and cannot be placed in other lanes. Before setting up warning signs, be sure to turn on the dual flashing warning lights of the accident or faulty vehicle. During the placement process, one should hold a triangular sign in hand, with the reflective side facing outward and facing the direction of oncoming traffic. At the same time, pay attention to the vehicles on both sides and always pay attention to one's own safety. As an important vehicle tool for responding to sudden state warnings, the triangular warning sign has a small body and high energy. You treat her gently and she takes care of you comprehensively.

Traffic signs are commonly used in our daily lives and are closely related to everyone's daily life and travel. They are often used for road traffic guidance. The production of traffic signs and signs, whether in terms of production technology or product quality, has high industry requirements and standards, which are eye-catching, standardized, and convenient. Only in this way can the application of traffic signs and signs be better played. Whether it is day or night, it can remind pedestrians and guide vehicles to drive according to regulations.Transportation/Communication/Standard/Logo/SignProduction method01 Material cuttingAccording to the requirements of the drawings, the production of columns, layout, and columns shall use national standard steel pipes. Welding shall be carried out on columns that are not longer than the design length, and aluminum plates shall be cut.02 Apply base filmAccording to the design and specification requirements, stick the bottom film on the cut aluminum plate. Warning signs are yellow, prohibition signs are white, indicator signs are white, and directional signs are blue.03 EngravingProfessional personnel use a computer and a engraving machine to engrave the required text.04 LabelingOn the aluminum plate that has already been coated with the bottom film, according to the design requirements, paste the words carved with reflective film onto the aluminum plate. Require regular lettering, clean surface, and no bubbles or wrinkles.05 InspectionCompare the already pasted logo layout with the drawing, and ensure that it fully corresponds to the drawing.06 InstallationFor small signs, the layout can be connected to the pillars in the manufacturing factory. For large signboards, the layout can be fixed to the column during installation to facilitate transportation and installation.

Firefighting and firefighting work is one of the most selfless and fearless professions in the world today. No matter how dangerous the working environment is, firefighters must rush into the fire scene without hesitation, leaving safety for others and danger for themselves. Therefore, it is particularly important to adapt to firefighting and rescue activities on the fire scene. Firefighting uniforms have become one of the most basic and important equipment to protect the safety of frontline firefightersFirefighters usually work in high temperature fire environments, and the radiation heat from the fire can burn the human body. If the heat in the fire exceeds the normal physiological capacity of the human body, it can cause varying degrees of harm to people, and in severe cases, it can lead to death. Firefighters need to protect their own safety in such a dangerous environment. They not only need to wear protective equipment such as head, hands, feet, and respiratory tract, but also must wear protective clothing.The basic requirements for fire protection clothing are flame retardant, thermal insulation, and high temperature resistance. In addition, smoke is pervasive at the scene of a fire, and visibility is low. Improving the visibility of firefighters is also extremely important. Therefore, firefighters usually have reflective identification tapes on their protective clothing, as well as on their hats or helmets. This can ensure that firefighters have good visibility in low light conditions. Reflective tape is usually sewn on the top, sleeves, and pants of protective clothing. The position of the reflective tape ensures that the wearer can be seen in a 360 ° direction. This reflective strip has a significant reflective function when exposed to light at night or in dimly lit environments, producing a striking effect and improving the visibility of the wearer. It enables personnel in the light source to detect targets in a timely manner, effectively avoiding accidents and ensuring the safety of the most beautiful reverse walker.Daoming Optics provides various types of flame retardant reflective materials: bright silver flame retardant reflective fabric, all cotton fluorescent yellow flame retardant warning tape, all cotton fluorescent red flame retardant warning tape, aramid silver flame retardant reflective fabric, and fluorescent yellow flame retardant reflective fabricAramid fluorescent yellow flame retardant warning tape, aramid fluorescent red flame retardant warning tape, etc., can be sewn and processed, and have the protective effect of fire prevention, high temperature resistance, and safety warning! No carbonization occurs within 5 minutes at a high temperature of 180 degrees, suitable for high standard operation fields such as fire protection, electrical engineering, and transportation equipment.In many situations such as fires and emergency rescue, different firefighting suits have played different roles, and it is precisely these firefighting suits that make firefighters' firefighting and rescue work safer. Pay attention to fire protection, prioritize life!