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fengsafetylock

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  1. fengsafetylock

    How To Choose Stainless Steel Lock

    When buying products from a stainless steel lock manufacturer, how can we buy high-quality products? Because a padlock is a kind of lock that can play a better protective role, if there is anything that needs to be stored, then we put it in the cabinet and then Just hang it with a lock! But safety is very important, so there are some key points about padlock purchase, everyone must check it out.   1, look at the material    The lock materials on the market are basically divided into stainless steel, copper, zinc alloy, iron steel and aluminum. Stainless steel has good strength, strong corrosion resistance, and constant color. It is the best material for making locks; copper is more versatile, has superior mechanical properties, and the price is more expensive; high-quality zinc alloys are strong and wear-resistant, and have strong corrosion resistance, making it easier Forming, generally used to produce mid-range locks.   2, look at the surface The general surface treatment includes electroplating, spraying and coloring. These surface treatments can form a protective film on the product, play the role of anti-corrosion and anti-rust, and make the product more beautiful and lightweight, which can directly depend on the quality of the product. Bad. The keyed alike padlock of good quality is generally electroplated, the coating is moderate and evenly distributed, the color is bright, and there are no signs of bubbles, corrosion and hydrolysis.
  2.    There are many tools in life that can be used to open padlocks. Maybe you don’t know a lot. So as a padlock manufacturer, here is a brief introduction to some related knowledge points. If you are more interested, you can take a look. What are the common brass padlock in life?    The comb itself is equivalent to a positioning unlocking tool, and the distance between the marbles of the lock cylinder cannot correspond to that of the lock cylinder or there are extra-long marbles inside the lock cylinder. Hello, if you leave the car remote control in the car one day and the spare remote control is at home, you will find that it is really convenient to have a mobile phone. Use the mobile phone to dial the family’s mobile phone and take your mobile phone away. One foot away from the car door, and at the same time, the family member holding the remote control and pressing the unlock button on the remote control next to his mobile phone, your car door can be opened here. This method works no matter how far you drive the car from home. The hydraulic pliers with standard dial combination lock can be opened. The padlock is a kind of anti-theft lock. The styles are C, E, SBE, G and other specifications. The MUL-T-LOCK lock is anti-drilling, anti-prying, anti-universal Key, anti-shear, anti-twist, E, SBE, C type padlocks also have water-proof fog and anti-icing properties. E-type and G-type padlocks can provide anti-shear cover performance, and C-type padlocks can provide shackle protection cover to further enhance the security and anti-theft performance of the padlock.    This is about the tools that can be used to open padlocks that are common in life. If you encounter this type of situation in your home, you can take this approach!
  3. fengsafetylock

    How To Choose Keyed Alike Padlock

    How to choose a good indoor keyed alike padlock to make home decoration both practical and artistic is a headache for many new decorators. Here is an introduction to the tips for choosing indoor door locks. 1. Choose products from companies with high reputation, stable quality and good after-sales service. 2. Check whether the markings and signs of the purchased product packaging are complete (including the product's implementation standards, grades, manufacturer name, address, and production date), whether the packaging is firm, and whether the contents of the instructions are consistent with the product. 3. Observe the appearance and quality of the product, including whether the lock head, lock body, lock tongue, handle and cover plate parts and related supporting parts are complete, whether the surface color of electroplating parts and spray paint parts is bright and uniform, and whether there are signs of rust and oxidation And breakage. 4. Check whether the use function of the product is reliable and flexible. Two or more products should be selected for comparative inspection. Especially when purchasing a two-way lock product, all keys must be used to test the inner and outer locks respectively. The insurance structure of the product should also be checked. It is recommended to try at least three times for each stainless steel lock. 5. Check the tooth pattern of the key, such as five key teeth. Each key should have no less than three different types of key teeth. At the same time, the deepest key teeth should not be selected as far as possible for the first and fifth teeth, which is good for the key. Plug and unplug and not easy to break.
  4. In the production process of keyed alike padlock, its surface also needs to be treated. If the surface treatment is not in place, it also proves that it does not have better quality, then what kind of surface treatment does this lock need to do? The first is the coloring treatment, because there are many locks that need to meet eye-catching requirements. Under different use environments, they need to be made to achieve the corresponding warning, and this also needs to be colored. Only in this way will it be allowed Can meet better requirements, so this is very important. Furthermore, mainly on its surface, it also needs some graphics and text processing. Under different environments, some aspects of graphics and text display will inevitably be displayed, which not only serves as a warning, but also plays a corresponding role. Operation prompt. Therefore, it is necessary to deal with it, and the processing of the entire image and text must meet the corresponding standards. If it cannot meet the corresponding requirements, it will be difficult for users to have their own satisfaction, so relatively speaking, this It is also more important, but it also depends on what kind of manufacturer it is.   In addition to the above, in the production of the stainless steel lock, the surface of the stainless steel lock also needs to be galvanized. Because in the production environment, it has its own instability and some are corrosive to a certain extent. If it is not treated in terms of aspects, it will be difficult to make it have a good lifespan when it is used. Therefore, the surface treatment in this area is also very important, but different manufacturers have different processing performances, and some manufacturers have difficulty in achieving the corresponding quality in processing, which will eventually make it difficult for users to have better satisfaction during use. Therefore, it is also necessary for users to choose manufacturers.
  5.  Only technology can make the keyed alike padlock have a good quality, and it is a multi-faceted technology, so what aspects of technology are needed in the production of this product? The first is to design the above technology. In the production of this product, it also needs to have a corresponding design. If there is no corresponding technology in the design, one is that it will not be safe when used. Sex, in addition, it will lose its own quality because the appearance does not reach enough warnings in use. So relatively speaking, designing the above technology is also very important. Furthermore, it is the process technology of keyed alike padlock, because this lock has higher requirements than ordinary locks, and its internal parts also have higher precision requirements, and this also requires the manufacturer to have its own process technology improvement, of course , If a manufacturer wants to improve its own process technology, it also needs to improve the technology of the entire team. Of course, when users choose this kind of product, they also need to see what kind of manufacturer's formality is. When a manufacturer is not formal, it often has its own shortcomings in team building. In fact, the technology of stainless steel lock products is often affected by many aspects of the manufacturer. For example, because some manufacturers have longer qualifications in the production, they can also use their own experience to improve the technology. If If a manufacturer has a better brand advantage in production, they can have better R&D capabilities. Such technological improvement is also very important. Therefore, when a user chooses a manufacturer, one depends on the formality and scale of the manufacturer, and on the other hand, it also depends on the qualifications of the manufacturer. Only in this way can it be used when it is used. Very satisfied.
  6. Due to the convenient life brought by smart homes, more and more people look forward to having a smart life. long shackle padlock is an aspect of smart home. Many friends who are new to home smart door locks do not know how to buy smart door locks. I will discuss how to choose a good long shackle padlock from the following aspects. One, safety As the first safety barrier in the family, ordinary people use door locks every day, and safety is an important factor. In the face of smart door locks with different prices, materials and functions, what is the difference in security? National standards have established 3 safety levels for lock cylinders, namely A, B and C. The anti-technology opening time is 1 minute, 5 minutes and 270 minutes respectively. When buying a long shackle padlock, the C-grade lock cylinder is the first choice. The lock body is best made of 304 stainless steel, which is strong, sturdy, reliable, wear-resistant and not easy to rust. Since the electronic lock is unlocked by the motor driving the clutch, the motor and the clutch must be durable, and these two parts must be located in the lock body to avoid violent unlocking. Second, the brand In recent years, long shackle padlock has only been developed on a large scale. In order to compete for this piece of cake, hundreds of companies have joined the long shackle padlock industry. In addition, Internet companies also launched long shackle padlock products to seize the entrance of this smart home. According to incomplete statistics, there are currently more than 1,000 long shackle padlock companies in China. Faced with such a mixed situation, when consumers choose long shackle padlock, they must have a thorough understanding of the manufacturer and choose a company with a long and strong brand. For example, Keyu Intelligence is a well-known high-tech enterprise in the industry, with 25 years of experience in manufacturing long shackle padlocks, and integrates product development, production, sales and maintenance. In recent years, with the rise of smart homes, many Internet companies are optimistic about the entry of smart homes, namely smart door locks. In order to integrate smart homes, Internet companies have invested in long shackle padlocks, and even launched low-cost long shackle padlocks at all costs. However, the door lock is the first security barrier in the family. When choosing long shackle padlock, we should choose the products of traditional companies, because door locks are not accessories in family life, and the technology of manufacturing door locks needs continuous accumulation and continuous improvement. Three, fingerprint head Currently, there are mainly two types of fingerprint heads for long shackle padlock: optical fingerprint heads and semiconductor fingerprint heads. The optical fingerprint head is easy to copy and has potential safety hazards. The semiconductor fingerprint head is relatively safe and usually not easy to copy. Keyulong shackle padlock uses Swedish FPC nano-ceramic fingerprint head and adopts in vivo biotechnology. The more you use it, the higher the flexibility. It was recognized within 0.3 seconds and opened with one click. Four, iron padlock after-sales service With the development of the Internet, consumers can now easily buy long shackle padlocks online, but complaints about installation and after-sales follow. The installation and maintenance of long shackle padlock requires professional operation. When buying a long shackle padlock, it is necessary to know whether the manufacturer has a complete after-sales service system.
  7. Many families have started to use stainless steel lock. Maybe many people don't know much about stainless steel locks. They are very confused when choosing stainless steel locks. They don't know how to start. In fact, it is mainly from the safety aspect. The safety of the stainless steel lock is our first consideration. The most important factor in safety is the lock cylinder. The lock cylinder and the lock body are the core protection of the door lock. You must check it out when you buy it. There are grades A and B on the market. , Super B-class and C-class lock cylinders. The C-level lock is actually a super-B-level blade lock, which is a concept determined by the enterprise. Whether it is a traditional door lock or a stainless steel lock, the safety level of the lock cylinder directly determines the safety of the door lock.    In addition to the impact of the lock cylinder on safety, there is another important aspect that is fingerprint recognition. The core module of stainless steel lock is fingerprint recognition. There are two types of fingerprint recognition modules, one is optical fingerprint head and the other is semiconductor fingerprint head. The keyed alike padlock of optical fingerprint is the more common one on fingerprint attendance machines, and it is the easiest to crack. The cost is also relatively low.
  8. fengsafetylock

    Mortise Lock With Keyed Alike Padlock

    Mortise lock is a kind of keyed alike padlock, called mortise door lock. It is one of the most common locks on the market. classification Separate tongue mortise door lock This kind of lock needs only one square bolt, which is mainly used for the gates of shops, theaters, hotels, etc., and access doors of hotels and office buildings with frequent access. According to the number of locks, it is divided into single-head lock and double-head lock. The single-head lock is only equipped with a pin lock on the outdoor side of the lock body. One side of the lock needs to be opened and locked with a key, and the other side is turned by a knob to make the lock roll. A double-headed lock is equipped with a pin lock on each end of the lock body, and both ends need to be opened or locked with a key. Single bolt button mortise door lock This kind of door lock only needs an inclined lock house, this kind of lock is equipped with a handle, one side is equipped with a lock core, and the indoor side is locked by a knob on the handle. When the lock is not locked, the lock can be opened by the handle on the inside and outside of the room, and its effect is only windproof. When locked, the handle is confirmed and cannot be moved. This type of lock is often used on office doors or home interior doors. Double tongue mortise door lock This kind of stainless steel lock has two lock tongues, a square tongue and an oblique tongue. Now many anti-theft doors are equipped with this kind of lock. Generally, according to the function of the handle, there are three types: single-live mortise door locks, double-live mortise door locks and quick-open mortise door locks. Single live means that the handle is fixed on the outdoor side, and the indoor side can be pressed down to open the inclined tongue; double active means that the handles at both ends can be pressed down to open the inclined tongue; quick opening means that the outdoor and indoor handles can be lifted up Anti-lock.
  9. fengsafetylock

    Surface Treatment Of Keyed Alike Padlock

    In the production process of stainless steel lock, its surface also needs to be treated. If the surface treatment is not in place, and it proves that it does not have better quality, what kind of surface treatment does this keyed alike padlock need to do? The first is the coloring process, because there are many locks that need to meet eye-catching requirements. Under different use environments, they need to be made to achieve corresponding warnings, and this also needs to be colored. Only in this way, will it be allowed Can meet better requirements, so this is very important. Moreover, mainly on its surface, some graphics and text processing are also needed. Under different environments, some aspects of graphics and text display will inevitably be displayed, which not only serves as a warning, but also plays a corresponding role. Operation prompt. Therefore, it is necessary to deal with it, and the processing of the entire image and text must meet the corresponding standards. If it cannot meet the corresponding requirements, it will be difficult for users to have their own satisfaction, so relatively speaking, this It is also more important, but it also depends on what kind of manufacturer it is.   In addition to the above, in the production of the stainless steel lock, the surface of the stainless steel lock also needs to be galvanized. Because in the production environment, it has its own instability, and some are corrosive to a certain extent. If it is not treated in terms of aspects, it will be difficult for it to have a good lifespan when it is used. Therefore, the surface treatment in this area is also very important, but different manufacturers have different processing performances, and some manufacturers have difficulty in achieving the corresponding quality in processing, which will eventually make it difficult for users to have better satisfaction during use. Therefore, it is also necessary for users to choose manufacturers.
  10. fengsafetylock

    Introduction To Keyed Alike Padlock

    The purpose of keyed alike padlock When there is one person carrying out maintenance, only a general padlock must be used to carry out the keyed alike padlock. When dozens of people carry out maintenance, be sure to apply the keyed alike padlock. When many people have completed the maintenance, remove their padlock from the keyed alike padlock. Clear, but the switching power supply is still locked and cannot be turned on. The switching power supply can only be turned on when all the maintenance staff have withdrawn from the inspection site and all the padlocks on the keyed alike padlock are cleared. Therefore, the application of keyed alike padlock is very good to deal with the problem of dozens of people managing the same equipment and pipelines. Classification and compilation of keyed alike padlock stainless steel lock is a kind of safety lock, usually can be divided into general six-link hardware locks, insulation layer six-link hardware locks, eight interlocks and aluminum townhouse hardware locks. 1. Six-link hardware lock: Gang jaw and polypropylene rocker length 115mm*width 45mm, inner diameter of jaw is 26mm 2. Insulation layer six-link hardware lock: polyester insulation layer hasp length 157mm*width 45mm, inner diameter of jaw is 78mm*18mm 3. Eight interlocks: fire-safe aluminum with a length of 140mm*width of 40mm can accommodate 8 people to lock, the inner diameter of the jaw is 38mm 4. Hardware locks for aluminum townhouses: fireproof and safety aluminum, length 188m*width 76mm, inner diameter of jaws 36mm*28mm
  11. fengsafetylock

    The Beauty Of Keyed Alike Padlock

    1. Looking at the panel style, villa door locks are generally double-opening doors or composite doors. The material is generally copper or solid wood, and the door leaves are relatively wide. Therefore, when choosing a villa door lock, you must choose a large handle luxury villa door lock. Can highlight luxury, but the style should not be too exaggerated. 2. Looking at the lock body, the lock body is related to the durability of a lock. A good lock body can not only be guaranteed for 10 years, but also has an atmospheric appearance and complete functions, such as: a healthy escape function, automatic locking function, etc. 3. Look at the lock cylinder. The lock cylinder is the key to a lock. The quality of the lock cylinder determines the safety factor of a lock. The current lock cylinders on the market are divided into three levels: A, B, and C. The C level is for public security. The lock cylinder with the highest anti-theft level certified by the Ministry; all the “super B” and “super C” on the market do not meet the requirements and are false propaganda. Guan Jian needs a certificate. 4. Looking at the material, villa door locks are generally divided into three materials: zinc alloy, copper, and stainless steel lock. Different material door locks can be selected according to the use environment and decoration style differences, which can meet your needs for various materials. The materials are: National inspection-free products: Torch No. 4 zinc alloy, H59 pure copper, 304 stainless steel, absolutely real materials. 5. Looking at the surface electroplating process, the quality of the electroplating process largely depends on the pros and cons of the previous materials and the polishing process, which affects the beauty and service life of the entire keyed alike padlock. 6. Look at the details, whether the edge of the panel, the inner side is flat, the strength of the handle and the twist, the material and craftsmanship of the gongs and the door buckle are in place.
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