In the ever-evolving world of manufacturing, optimizing processes and reducing costs are paramount. One crucial concept that has gained traction in recent years is Design for Manufacturing (DFM).It is strictly required by such a standard, Mold manufacturing Only with today’s development scale, can we have the proud momentum to crush our competitors. https://bfymold.com

　　In this blog post, we will delve into the principles of DFM and explore how it applies to injection molding, highlighting its benefits in optimizing the manufacturing process and reducing overall costs.

　　Understanding Design for Manufacturing (DFM)

　　Design for Manufacturing (DFM) is a comprehensive approach that involves designing products with the manufacturing process in mind. The primary goal of DFM is to simplify product designs to make them easier and more cost-effective to manufacture without compromising on quality or functionality.

　　By considering the manufacturing process during the design phase, companies can identify potential issues early and make necessary adjustments, leading to more efficient production and reduced costs.

　　Mill machine

　　Mill Machine

　　Principles of DFM

　　The principles of DFM are centered around creating designs that are easy to manufacture. Here are some key principles:

　　Simplification of Design: The more complex a design, the more challenging and costly it is to manufacture. Simplifying designs by reducing the number of parts, using standard components, and minimizing intricate features can significantly streamline the manufacturing process.

　　Material Selection: Choosing the right materials that are readily available, cost-effective, and suitable for the manufacturing process is crucial. The selected materials should also meet the functional requirements of the final product.

　　PC materials

　　PC materials

　　Standardization: Using standard parts and components can reduce costs and lead times. Standardization also simplifies inventory management and improves compatibility with existing manufacturing processes.

　　Ease of Assembly: Designing products that are easy to assemble can reduce labor costs and minimize assembly errors. Features like snap-fit joints, self-locating parts, and minimized fasteners contribute to easier assembly.

　　Tolerance and Fits: Properly defining tolerances and fits ensures that parts fit together as intended without excessive adjustments or rework. Overly tight tolerances can drive up manufacturing costs and complexity.

　　Design for Testing and Quality Control: Incorporating features that facilitate testing and inspection during and after manufacturing can help identify defects early, ensuring high-quality products.

　　Common Defects in Injection Molding and How to Avoid ThemAs can be seen from the new data, Mold design The market influence is also growing, and the product share is also relatively increasing, which has great potential in the future. https://bfymold.com

　　Injection molding is a highly efficient and versatile manufacturing process, but it has challenges. Defects can arise, leading to wasted materials, increased costs, and production delays. Manufacturers can ensure high-quality, reliable parts by understanding common defects and how to prevent them. Here, we explore some of the most prevalent injection molding defects and provide actionable tips to avoid them.

　　machine tool in metal factory with drilling cnc machines

　　CNC drilling factory

　　1. Warping

　　Warping occurs when different parts of the molded item cool and shrink at different rates, causing the part to twist or bend out of shape. This defect can compromise the structural integrity and appearance of the final product.

　　Prevention Tips:

　　Material Selection: Choose materials with uniform shrinkage rates. Semi-crystalline polymers tend to warp more than amorphous polymers.

　　Mold Design: Ensure uniform wall thickness throughout the part to promote even cooling. Incorporate ribbing to add strength without increasing wall thickness.

　　Cooling Rate: Control the cooling rate by optimizing mold temperature and coolant flow. Slow, uniform cooling reduces the risk of warping.

　　Gate Placement: Position gates strategically to ensure an even flow of material and consistent cooling.

　　Milling aluminum parts

　　Milling aluminum parts

　　2. Sink Marks

　　Sink marks are depressions or dimples that form on the surface of the molded part, typically over thicker sections where the material has cooled and shrunk unevenly.

　　Prevention Tips:

　　Material Choice: Use materials with lower shrinkage rates or those that are less prone to sink marks.

　　Part Design: Design parts with uniform wall thickness. Avoid thick sections, or use coring to hollow out thick areas.

　　Process Parameters: Increase packing pressure and duration to ensure sufficient material is fed into the mold cavity during cooling. Optimize cooling time to allow the part to solidify properly.

　　Mold Temperature: Maintain an appropriate mold temperature to facilitate even cooling.

　　Plastic bottle manufacturing metal mold.

　　Plastic bottle manufacturing metal mold

　　3. Bubbles (Air Traps)

　　Bubbles, or air traps, occur when air gets trapped in the mold cavity, leading to voids or bubbles within the part. These can weaken the part and affect its appearance.

　　Prevention Tips:

　　Mold Venting: Ensure proper venting in the mold to allow trapped air to escape. Venting can be achieved through the use of vents, runners, and gates.

　　Injection Speed: Adjust the injection speed to allow air to escape before the material fills the cavity. Slower injection speeds often help in reducing air traps.

　　Material Drying: Thoroughly dry hygroscopic materials before molding to prevent moisture from causing bubbles.

　　Gate Design: Optimize gate design and placement to ensure smooth flow and minimize turbulence that can trap air.

　　4. Flash

　　Flash is the excess plastic that seeps out of the mold cavity and solidifies, creating unwanted thin layers or protrusions along the parting lines.

　　Prevention Tips:

　　Clamp Force: Ensure sufficient clamping force to keep the mold halves tightly closed during injection.

　　Mold Maintenance: Regularly inspect and maintain mold surfaces to ensure they are clean and free of damage or wear.

　　Process Parameters: Optimize injection pressure and speed to prevent material from forcing its way out of the mold cavity.

　　Mold Design: Incorporate precise parting line tolerances and properly align mold components.

　　When this happens, we can try some simple emergency treatment methods first. For example, carefully pick up the strap shaft and see if it can be reinstalled. However, we should pay attention to the gentle movements, just like fingers touching the keys lightly when playing the piano.contemporaneity cheapest rolex watch Our competitors have not made large-scale improvements, so we should get ahead of everyone in the project. https://auemycvxyk.com

　　How to deal with the emergency of Rolex watch strap shaft falling off? (figure)

　　Just like musical instruments have different classifications, playing methods and timbre characteristics. String instruments produce sounds by pulling or plucking strings, which have beautiful and rich timbre; Wind instruments are played by blowing, which can produce various unique tones; Percussion instruments produce rhythm and sound effects by tapping.

　　However, there are also some hazards in dealing with the shedding of the strap shaft by individuals themselves. If it is not handled properly, it may lead to further damage to the watch shaft or damage to other parts of the watch, just as improper playing methods may damage the instrument.

　　Therefore, in this case, we’d better give priority to sending watches to the maintenance and after-sales service center for processing. The professionals there are like masters who are proficient in playing various musical instruments. They have rich experience and professional skills, and can accurately and safely handle the problem of the strap shaft falling off.

　　They will carefully repair our Rolex watch like excellent musicians treat musical instruments and make it return to normal state.

　　We should realize the limitations and potential risks of personal handling, and don’t try some unprofessional methods easily to avoid more serious consequences.

　　In our daily life, we should cherish our Rolex watches like precious musical instruments to avoid unnecessary collision and damage.

　　Rolex watches, with their exquisite craftsmanship and excellent quality, have won the love of countless watch lovers. However, just like any precious jewelry, Rolex watches need our careful care. When the back cover of the watch rusts, the correct maintenance method is particularly important. Today, we will talk about the correct maintenance methods of the back cover of Rolex watches after rusting, and incorporate some related elements of jewelry, so as to provide valuable reference for readers.If we can practice these points, rolex oyster perpetual date cost Will be unique, become a leader in the industry, and keep moving forward. https://shanmuscccx8121.com

　　Rolex back cover rusted? Jewelry care, professional maintenance is indispensable (Figure)

　　First, the preliminary examination and diagnosis

　　When the back cover of Rolex watch is found to be rusty, the first thing to do is to make a preliminary inspection and diagnosis. Check the degree of rust, whether it has affected the normal operation of the watch, and whether it involves the damage of other parts. This process is similar to the daily inspection of jewelry, aiming at understanding the severity of the problem.

　　Second, the simple processing method

　　Cleaning and rust removal: For slight rust, you can try to use a professional cleaner to clean and remove rust. However, please be careful not to use too irritating chemicals to avoid further damage to the case. It’s just like when we clean jewelry, we should choose the right detergent and avoid using too strong chemicals.

　　Apply rust inhibitor: After cleaning, you can apply a layer of rust inhibitor on the watch case to prevent rust from happening again. This is similar to the maintenance of jewelry, and its service life is extended by applying antioxidant.

　　Third, the potential harm of personal handling

　　Although the above method seems simple, there are still some risks in dealing with the rust problem of the back cover of the watch. First of all, individuals may not have professional skills and tools, and it is easy to cause secondary damage to watches during maintenance. Secondly, the use of inappropriate cleaning agents or rust inhibitors may cause corrosion or discoloration of the watch case, affecting the beauty and value of the watch. Therefore, we strongly recommend that readers give priority to seeking the help of professional maintenance service centers when they encounter the problem of rust on the back cover of watches.

　　Fourth, the advantages of professional maintenance

　　Professional maintenance service center has rich experience and professional skills, which can accurately diagnose the problem and take appropriate maintenance measures. They use professional tools and equipment to ensure that the watch will not be damaged during the maintenance process. In addition, the professional maintenance service center also provides perfect after-sales service and warranty policy, which makes you feel more at ease and at ease in the maintenance process.

　　V. Summary

　　The rust on the back cover of Rolex watches is a problem that needs attention. Although we can try some simple methods, there are still potential risks in personal handling. Therefore, we suggest that when you encounter such problems, you should give priority to seeking the help of professional maintenance service centers. Let your Rolex watch glow with new brilliance under the professional care and continue to accompany you through every precious moment.

　　In the process of daily wearing watches, sometimes there are some unexpected situations, such as the broken surface of Rolex watches. This situation gives people a very headache feeling. After all, watches, as accessories in our daily life, will make people feel uneasy once problems occur. So, what should I do if the watch cover of Rolex is broken? Next, let’s reveal the solution.In order to achieve the goal, rolex dealers Turn cocoon into butterfly, constantly polish product quality, improve business ability, and finally have a place in the market. https://legouhr8866.com

　　Step 1: Confirm the cause of surface rupture.

　　First of all, when the watch cover of Rolex is found to be broken, we need to confirm the cause of the break first. Surface rupture may be caused by external force collision, aging or quality problems. Only by confirming the cause of the rupture can the problem be solved in a targeted manner.

　　Step 2: Find a professional maintenance point for maintenance.

　　Once the cause of the surface cover rupture is confirmed, it is necessary to find a professional maintenance point for maintenance. Rolex watch is a high-grade watch, so you need to find a professional maintenance point for maintenance. In the maintenance point, the maintenance master can conduct a comprehensive inspection of the watch, find out other potential problems and repair them in time.

　　Step 3: Repair according to the suggestion of the maintenance point.

　　According to the suggestion of the maintenance point, we can choose to repair the surface cover or replace it with a new one. If the watch cover is broken seriously, it is suggested to replace it with a new one to ensure the normal use of the watch. When replacing the watch cover, it is necessary to pay attention to selecting the watch cover that matches the watch style to ensure the overall beauty.

　　Conclusion: The broken surface of Rolex watch is not a big problem, as long as the correct solution is taken in time, it can be easily solved. If this happens, don’t panic, follow the above steps, and I believe your Rolex watch will return to normal use soon. I hope this article is helpful to you. Thank you for reading!

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　　Rolex watch is a popular watch brand, but sometimes we may encounter the problem of rusty case. The rust of the case not only affects the appearance of the watch, but also may affect the service life of the watch. So what should we do when the Rolex watch case rusts? Here are some quick and effective solutions for you.

　　Step 1: Prepare cleaning tools.

　　First of all, we need to prepare some cleaning tools, such as soft cloth, toothbrush, washing liquid and so on. These tools will help us clean the rusty part of the watch case effectively.

　　Step 2: Clean the watch case

　　First, we can soak the watch in warm water for a period of time to soften the rusty part. Then, dip a small amount of washing liquid with a toothbrush and gently scrub the surface of the watch case. Remember not to use a hard brush to avoid scratching the watch case.

　　Step 3: Remove rust.

　　If the rust on the watch case is stubborn, we can use some special rust remover. Apply the rust remover to the rusty part, let it stand for a period of time, and then rinse it with clean water. Remember to wear gloves when using rust remover to avoid damage to the skin.

　　Step 4: Touch-up care

　　After cleaning the watch case, we can use some special watch case care products to polish it. These products can effectively restore the luster of the watch case, and at the same time play a protective role to prevent the watch case from rusting again.

　　Through the above methods, we can quickly and effectively deal with the problem of Rolex watch case rust. Remember to clean and care for your watch regularly, which can effectively prolong the service life of your watch and keep it beautiful. I hope the above methods can help everyone.

　　The key to deal with the rust problem of Rolex watch case is to find it in time and take effective measures. I hope everyone can pay attention to the maintenance during the use of the watch, so that the watch can always be kept in good condition.

　　If you have any other questions or needs about how to handle the case rust of Rolex watches, please feel free to contact us and we will provide you with more professional services and solutions.

　　Among watch lovers, Rolex watches have always been famous for their excellent quality and exquisite craftsmanship. However, some Rolex watch owners may encounter a common problem: Rolex watch hands change color. This will not only affect the appearance of the table, but also reduce its value. So, what is the solution to this problem? This article will share some professional skills to help you solve the problem of Rolex watch needle discoloration.As an important brand soul of the company, new cosmograph daytona yellow gold green dial mens watch 116508 Has outstanding performance, through the market test, still has a strong development trend. https://shanmuscccx2412.com

　　First, understand the reasons for the discoloration of Rolex watch hands

　　Before looking for a solution, we first need to understand the reason why Rolex hands change color. The discoloration of Rolex watch hands is usually caused by the following factors:

　　1. Long-term exposure to the sun: ultraviolet rays in the sun will lead to the oxidation of the coating on the surface of the watch hand, thus causing discoloration.

　　2. Contact with chemicals: Some chemicals, such as detergents and perfumes, may corrode the coating on the surface of the watch hand, leading to discoloration.

　　3. Skin pH: Individual skin pH is different. Some people’s sweat contains acidic substances, and long-term contact with the hands may lead to discoloration.

　　Second, the Rolex watch needle discoloration solution

　　In view of the discoloration of Rolex watch hands, we can try the following solutions:

　　Solution of Rolex Watch Needle Discoloration (Professional Skills Sharing)

　　1. Clean the surface of watch hands

　　The first step is to clean the surface of the watch hand. You can gently wipe the hands with a soft cloth to remove dirt and grease from the surface. Avoid using cleaning agents containing acidic or corrosive components to avoid further damage to the surface coating.

　　Step 2 Use professional cleaners

　　If the watch hands are seriously discolored, you can consider using a professional clock cleaner. These cleaners usually have the effect of removing oxide layers and stains, but please be sure to use them according to the instructions to avoid excessive use or long use.

　　3. Watch hand polishing

　　For the seriously discolored hands, polishing the hands can be considered. This requires the help of professional watchmakers, who will use special polishing tools and techniques to remove the oxide layer on the surface of the watch hand and restore its original luster.

　　4. Replace the watch hand

　　If the above methods can’t solve the problem, the last choice is to replace the watch hand. You can contact Rolex repair center or authorized watch repair center, they will provide original Rolex watch hands and replace them.

　　Three, how to prevent Rolex watch needle discoloration?

　　In addition to solving the problem of discoloration of Rolex hands, we can also take some preventive measures to avoid the occurrence of discoloration of hands:

　　1. Avoid exposure to the sun for a long time: Try to avoid exposing Rolex watches to the sun for a long time, especially in summer or in places with strong sunshine. If you don’t wear your watch, you can store it in a cool and dry place.

　　2. Avoid contact with chemicals: Try to avoid contacting Rolex watches with chemicals, such as detergents and perfumes. If you accidentally come into contact with these substances, you should immediately wipe the surface with clean water.

　　3. Regular maintenance: Regularly send Rolex watches to a maintenance center or an authorized watch maintenance center for maintenance. They will conduct a comprehensive inspection and cleaning of the watch to ensure its normal operation and appearance.

　　tag

　　The discoloration of Rolex watch needles is a common problem, but we can maintain the appearance and value of Rolex watches through correct solutions and preventive measures. Cleaning the surface of watch hands, using professional cleaner, polishing watch hands and replacing watch hands are common methods to solve the problem of Rolex watch hands discoloration. At the same time, preventive measures are also very important, avoiding long-term exposure to the sun and contact with chemicals, and regular maintenance is also essential. I believe that through these professional skills, you can solve the problem of Rolex watch needle discoloration and maintain the beauty and value of your favorite Rolex watch.

　　Among watch lovers, Rolex watches have always been famous for their excellent quality and exquisite craftsmanship. However, some Rolex watch owners may encounter a common problem: Rolex watch hands change color. This will not only affect the appearance of the table, but also reduce its value. So, what is the solution to this problem? This article will share some professional skills to help you solve the problem of Rolex watch needle discoloration.In order to open the market, rolex replica physical picture Constantly improve the ability of business development and create an extraordinary brand image for it. https://shanmuscccx0049.com

　　First, understand the reasons for the discoloration of Rolex watch hands

　　Before looking for a solution, we first need to understand the reason why Rolex hands change color. The discoloration of Rolex watch hands is usually caused by the following factors:

　　1. Long-term exposure to the sun: ultraviolet rays in the sun will lead to the oxidation of the coating on the surface of the watch hand, thus causing discoloration.

　　2. Contact with chemicals: Some chemicals, such as detergents and perfumes, may corrode the coating on the surface of the watch hand, leading to discoloration.

　　3. Skin pH: Individual skin pH is different. Some people’s sweat contains acidic substances, and long-term contact with the hands may lead to discoloration.

　　Second, the Rolex watch needle discoloration solution

　　In view of the discoloration of Rolex watch hands, we can try the following solutions:

　　Solution of Rolex Watch Needle Discoloration (Professional Skills Sharing)

　　1. Clean the surface of watch hands

　　The first step is to clean the surface of the watch hand. You can gently wipe the hands with a soft cloth to remove dirt and grease from the surface. Avoid using cleaning agents containing acidic or corrosive components to avoid further damage to the surface coating.

　　Step 2 Use professional cleaners

　　If the watch hands are seriously discolored, you can consider using a professional clock cleaner. These cleaners usually have the effect of removing oxide layers and stains, but please be sure to use them according to the instructions to avoid excessive use or long use.

　　3. Watch hand polishing

　　For the seriously discolored hands, polishing the hands can be considered. This requires the help of professional watchmakers, who will use special polishing tools and techniques to remove the oxide layer on the surface of the watch hand and restore its original luster.

　　4. Replace the watch hand

　　If the above methods can’t solve the problem, the last choice is to replace the watch hand. You can contact Rolex repair center or authorized watch repair center, they will provide original Rolex watch hands and replace them.

　　Three, how to prevent Rolex watch needle discoloration?

　　In addition to solving the problem of discoloration of Rolex hands, we can also take some preventive measures to avoid the occurrence of discoloration of hands:

　　1. Avoid exposure to the sun for a long time: Try to avoid exposing Rolex watches to the sun for a long time, especially in summer or in places with strong sunshine. If you don’t wear your watch, you can store it in a cool and dry place.

　　2. Avoid contact with chemicals: Try to avoid contacting Rolex watches with chemicals, such as detergents and perfumes. If you accidentally come into contact with these substances, you should immediately wipe the surface with clean water.

　　3. Regular maintenance: Regularly send Rolex watches to a maintenance center or an authorized watch maintenance center for maintenance. They will conduct a comprehensive inspection and cleaning of the watch to ensure its normal operation and appearance.

　　tag

　　The discoloration of Rolex watch needles is a common problem, but we can maintain the appearance and value of Rolex watches through correct solutions and preventive measures. Cleaning the surface of watch hands, using professional cleaner, polishing watch hands and replacing watch hands are common methods to solve the problem of Rolex watch hands discoloration. At the same time, preventive measures are also very important, avoiding long-term exposure to the sun and contact with chemicals, and regular maintenance is also essential. I believe that through these professional skills, you can solve the problem of Rolex watch needle discoloration and maintain the beauty and value of your favorite Rolex watch.

　　In our daily life, we may encounter the situation that watches stop running, and Rolex watches are no exception. What should we do when we find the Rolex watch stopped? This article will introduce the reasons why Rolex watches stopped and the solutions to help you better maintain your watches.At the same time, rolex watch fake It is no longer a relatively unfamiliar industry, and it enters the public’s sight more and more frequently, gaining more attention and recognition. https://auemycvxyk.com

　　The reason why Rolex watches stopped.

　　1. The battery is exhausted

　　One of the most common reasons why Rolex watches stop running is that the battery is exhausted. The battery life of a watch is generally 12 years. When the battery is exhausted, the watch will stop running.

　　2. Magnetic field interference

　　The magnetic field has a great influence on the watch. When the Rolex watch is disturbed by the magnetic field, it may cause the watch to stop.

　　3. Parts aging

　　As a precise mechanical device, the watch’s parts will age with the passage of time, which will cause the watch to stop.

　　Solution of Rolex Watch Stopping

　　Step 1 Replace the battery

　　When the Rolex watch is found to be stopped, first check whether the battery is exhausted. If the battery is exhausted, just send the watch to a professional repair shop to replace the battery.

　　2. Avoid magnetic field interference

　　In order to avoid the influence of magnetic field on watches, we should try our best to stay away from places with strong electromagnetic fields, such as televisions and computers.

　　3. Regular maintenance

　　Regular maintenance is the key to prolong the life of watches. Send the watch to a professional repair shop for inspection and maintenance regularly, so that problems can be found and solved in time to prevent the watch from stopping.

　　Through the above methods, we can better handle the situation of Rolex watches stopping and keep the watches running normally. I hope everyone can pay attention to maintenance and maintenance when wearing watches every day, so that watches can always keep accurate time.

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Around 20:00 local time on the 22nd, a shooting occurred in a concert hall on the outskirts of Moscow, Russia. The latest situation:

Terrorist attacks on concert halls have killed more than 60 people

The number of victims may increase.

A shooting occurred in a concert hall on the outskirts of the Russian capital Moscow on March 22. The Russian Foreign Ministry said on the 22nd that the shooting that took place in the concert hall of Krokus on the outskirts of Moscow that day was a terrorist attack. The investigation Commission of the Russian Federation said it would conduct a criminal investigation into the shooting in the concert hall in accordance with the provisions of terrorist acts.

The investigation Commission of the Russian Federation says more than 60 people have been killed in the attack. The number of victims is likely to increase.

According to Russian local media reports, law enforcement officials are searching for a white car that may have been used by the perpetrators of the concert hall shooting. It is reported that after the attack, four of them ran out of the concert hall, changed into prepared clothes and fled the scene.

Putin gives instructions

According to RIA Novosti news agency reported on the 22nd local time, Russian President Vladimir Peskov said that Russian President Vladimir Putin has made all necessary instructions on the attack on the concert hall on the outskirts of Moscow.

Peskov also said that within minutes of the incident, Putin knew about the terrorist attack and continued to keep abreast of the latest information.

The smoke once affected the rescue.

All-round enhancement of urban vigilance

At 3: 00 a.m. local time on the 23rd, Wang Bin, a reporter from the Central Radio and Television General Station, saw in the parking lot of the concert hall where the shooting occurred in Moscow, Russia, that rescue vehicles at the scene had been reduced, and the possibility of a further rise in the death toll could not be ruled out.

, the length is 01:52.

Earlier, members of the Russian National Guard were unable to stay for a long time during the search and rescue process in the concert hall due to the influence of thick smoke.

After the terrorist attacks, the Russian Ministry of Transport announced that security checks at airports and railway stations will be strengthened to remind passengers going to airports or railway stations to travel ahead of time. Russia’s Vnukovo airport, which is relatively close to the site of the incident, announced that it had stepped up security. The Ministry of Culture of the Russian Federation announced that all public and recreational activities of federal cultural institutions have been cancelled in the next few days. Moscow Mayor Sobyanin announced the evening of 22 local time, cancel all cultural, sports and other public activities held in Moscow over the weekend.

Survivors tell stories of thrilling moments

Some survivors of the attack told the media about the scary moments of the attack.

Several heavily armed attackers shot at the crowd and set fire to the building where the concert hall is located. According to RIA Novosti, the roof of the building collapsed. Earlier, trapped people were waiting for rescue on the roof. Russian rescue workers evacuated about 100 people from the basement of the burning building.

Russian Foreign Ministry spokesman Zakharovaa said the international community must condemn this inhuman crime. Zakharovaa also said that if the United States has and currently has reliable information about the attack, it should be handed over to Russia immediately. The US Embassy in Russia issued a notice on it on the 7th of this month that Russia will face a terrorist threat within the next 48 hours, and that extremists plan to attack large crowd gathering places in Moscow, including concert halls.

The Security Council issued a statement

Strongly condemns the terrorist attack on the Russian concert hall

On March 22, local time, the United Nations Security Council issued a statement strongly condemning the terrorist attack at a concert hall on the outskirts of Moscow, Russia.

The statement said it was a heinous cowardly terrorist attack. Members of the Council expressed their deepest sympathy and condolences to the families of the victims and the Russian people and wished the injured a full recovery as soon as possible.

Members of the Council reaffirmed that terrorism in all its forms and manifestations is one of the most serious threats to international peace and security.

The statement stressed that the perpetrators, organizers, financiers and supporters of these reprehensible terrorist acts should be held accountable and brought to justice. All States are urged to cooperate actively with the Government of the Russian Federation and all other relevant authorities in this regard in accordance with their obligations under international law and relevant Security Council resolutions.

The Council reiterates that any terrorist act is a crime and cannot be excused, regardless of its motive, when, where and by whom it was committed. All States must adopt all means to combat the threat to international peace and security posed by terrorist acts in accordance with their obligations under the Charter of the United Nations and international law.