The manufacturer of Boxing Sandbag reminds that the wrist joint is the most vulnerable joint in boxing. It has a certain degree of flexibility, so its stability is relatively weak. Wrist injuries are also commonly injured joints in table tennis. The structure of the wrist is complex and frequent activities, often due to various exercises or improper force, resulting in sports sprains. The wrist includes: radius, distal ulna, carpal, metacarpal base, radiocarpal joint, middle wrist joint, carpal joint and related soft tissues. The forearm tendons and synovial sheath pass through the wrist. These structures maintain close contact with the wrist bones through the special thickened deep fascia. This anatomical relationship can adapt to the wide range of wrist movements and the complex functions of the hand. When the external force exceeds a certain range, wrist sprain and contusion can occur, which affects the function of the hand.
Etiology and pathology: Many indirect external forces, the most common being excessive force during twisting, or when the palm or back of the hand touches the ground during a fall, forcing the wrist to excessive back extension or palm flexion, or even rotation, causing the carpal ligament. Sprain or even tear of the membrane.
Clinical manifestations: In mild cases, wrist soreness and weakness, in severe cases, swelling and pain, tenderness, refusal to press, functional dysfunction, contusion, general swelling, and subcutaneous ecchymosis.
Treatment: 1. Manipulative treatment: When the wrist is swollen and tenderness does not show, you can gently press, rub, knead, pinch the wrist and other techniques, then hold the thumb and the first metacarpal bone and shake it 3 to 6 times from side to side, and stretch 2 Reach 5 fingers to relax the cramps and tendons, then bend and extend the wrists to straighten out the meridians
2. Fixation: For severe injuries, use cardboard or lumber to fix the wrist in the functional position. Although the condition improves, the external fixation can be removed within 3 weeks, or a cloth bandage or wrist brace can be used for protection
3. Functional exercise: After 24 hours of pain relief from the injury, practice finger flexion and extension activities. 3 to 5 days after the pain is relieved, practice wrist extension and flexion and forearm rotation. Pay attention that functional exercises cannot aggravate wrist pain
The above content is compiled and shared by the manufacturer of Punching Bag Kickboxing , hoping to help those in need.
Etiology and pathology: Many indirect external forces, the most common being excessive force during twisting, or when the palm or back of the hand touches the ground during a fall, forcing the wrist to excessive back extension or palm flexion, or even rotation, causing the carpal ligament. Sprain or even tear of the membrane.
Clinical manifestations: In mild cases, wrist soreness and weakness, in severe cases, swelling and pain, tenderness, refusal to press, functional dysfunction, contusion, general swelling, and subcutaneous ecchymosis.
Treatment: 1. Manipulative treatment: When the wrist is swollen and tenderness does not show, you can gently press, rub, knead, pinch the wrist and other techniques, then hold the thumb and the first metacarpal bone and shake it 3 to 6 times from side to side, and stretch 2 Reach 5 fingers to relax the cramps and tendons, then bend and extend the wrists to straighten out the meridians
2. Fixation: For severe injuries, use cardboard or lumber to fix the wrist in the functional position. Although the condition improves, the external fixation can be removed within 3 weeks, or a cloth bandage or wrist brace can be used for protection
3. Functional exercise: After 24 hours of pain relief from the injury, practice finger flexion and extension activities. 3 to 5 days after the pain is relieved, practice wrist extension and flexion and forearm rotation. Pay attention that functional exercises cannot aggravate wrist pain
The above content is compiled and shared by the manufacturer of Punching Bag Kickboxing , hoping to help those in need.
The supplier of Speed Stick Reflex Standing Bag introduces 3 methods of punching with sandbags:
1. Fixed style of play: It allows people to hold the sandbags and the practitioner can strike accurately. This is the initial stage, so that the learners can experience the power of punching and kicking, and the essentials of kicking. Stand up to the position where you hit the sandbag step by step, so as to experience the distance, the overall strength of the whole body, penetration force, whip force, shock force, etc.
2. Live sandbags: Live sandbags are harder to beat than fixed sandbags. The sandbags are shaking. You may hit them for a while and hit the air for a while, but a powerful punch can’t deliver power. Therefore, we should realize the cooperation of boxing and footwork: chasing, backward, facing, continuous, forehand, and so on. The game is rich and changeable, and Fang realizes the beauty of the hit. Similar, in kicking, you should kick in the sport, not every time you hit hard.
3. Click to hit with the combination. Repeated single hits can firmly grasp the power of one punch and one foot, which should be paid attention to in the initial stage of punching. For combination strikes, you can first hit a second-hand straight punch and gradually transition to multiple strikes. In the strike, there must be a change in severity. Especially the density of hand and foot combos, it is not appropriate to form hands as hands and feet as feet. A series of blows, hand- to-foot, hand-to-foot and hand-to-hand close, coherent and coherent.
The above content is organized and shared by the Floating Dock manufacturer, hoping to help those in need.
1. Fixed style of play: It allows people to hold the sandbags and the practitioner can strike accurately. This is the initial stage, so that the learners can experience the power of punching and kicking, and the essentials of kicking. Stand up to the position where you hit the sandbag step by step, so as to experience the distance, the overall strength of the whole body, penetration force, whip force, shock force, etc.
2. Live sandbags: Live sandbags are harder to beat than fixed sandbags. The sandbags are shaking. You may hit them for a while and hit the air for a while, but a powerful punch can’t deliver power. Therefore, we should realize the cooperation of boxing and footwork: chasing, backward, facing, continuous, forehand, and so on. The game is rich and changeable, and Fang realizes the beauty of the hit. Similar, in kicking, you should kick in the sport, not every time you hit hard.
3. Click to hit with the combination. Repeated single hits can firmly grasp the power of one punch and one foot, which should be paid attention to in the initial stage of punching. For combination strikes, you can first hit a second-hand straight punch and gradually transition to multiple strikes. In the strike, there must be a change in severity. Especially the density of hand and foot combos, it is not appropriate to form hands as hands and feet as feet. A series of blows, hand- to-foot, hand-to-foot and hand-to-hand close, coherent and coherent.
The above content is organized and shared by the Floating Dock manufacturer, hoping to help those in need.
Floating Pontoon Dock manufacturers share the advantages and scope of pontoon docks:
1. Elegant appearance. Barrel-shaped structure, smooth appearance, looks more calm and clean.
2. Easy to assemble and disassemble. The pontoon dock can be quickly built and disassembled.
3. Good temperature resistance, higher temperature resistance can reach 190℃, lower temperature resistance -50℃.
4. Good wear resistance.
Scope of buoy wharf: Aquaculture. Landscape pier. Water pier.
The above content is organized and shared by the Boxing Training Heavy Free Standing Punching Bag manufacturer, hoping to help those in need.
1. Elegant appearance. Barrel-shaped structure, smooth appearance, looks more calm and clean.
2. Easy to assemble and disassemble. The pontoon dock can be quickly built and disassembled.
3. Good temperature resistance, higher temperature resistance can reach 190℃, lower temperature resistance -50℃.
4. Good wear resistance.
Scope of buoy wharf: Aquaculture. Landscape pier. Water pier.
The above content is organized and shared by the Boxing Training Heavy Free Standing Punching Bag manufacturer, hoping to help those in need.
Today, Float Pontoon manufacturers share the characteristics of buoys?
Float 1. A closed metal cylinder floating on the water, the lower part of which is fixed with an iron anchor, used for mooring ships or beacons.
Buoy 2: There is also a new type of buoy made of strong polymer polyethylene and other materials. It has good weather resistance and impact destruction resistance, and can be protected from ultraviolet rays, antifreeze, and seawater chemical oil stains. It can automatically rise and fall as the water tide rises and falls. It is widely used in the construction of floating platforms such as floating bridges and floating docks. In addition, there is a new type of pontoon, made of strong polymer polyethylene and other materials, which has good weather resistance and impact destruction resistance, and can be protected from ultraviolet rays, antifreeze, and seawater chemical oil stains. It can automatically rise and fall as the water tide rises and falls. At present, it is generally used in the construction of floating platforms such as pontoons and floating docks.
The above content is organized and shared by the Jet Ski Dock manufacturer, hoping to help those in need.
Float 1. A closed metal cylinder floating on the water, the lower part of which is fixed with an iron anchor, used for mooring ships or beacons.
Buoy 2: There is also a new type of buoy made of strong polymer polyethylene and other materials. It has good weather resistance and impact destruction resistance, and can be protected from ultraviolet rays, antifreeze, and seawater chemical oil stains. It can automatically rise and fall as the water tide rises and falls. It is widely used in the construction of floating platforms such as floating bridges and floating docks. In addition, there is a new type of pontoon, made of strong polymer polyethylene and other materials, which has good weather resistance and impact destruction resistance, and can be protected from ultraviolet rays, antifreeze, and seawater chemical oil stains. It can automatically rise and fall as the water tide rises and falls. At present, it is generally used in the construction of floating platforms such as pontoons and floating docks.
The above content is organized and shared by the Jet Ski Dock manufacturer, hoping to help those in need.
Floating Pontoon Dock manufacturers introduces that the pipeline buoy is generally a hollow long cylinder made of stainless steel, suspended vertically in the measured medium, the mass is greater than the same volume of liquid weight, the center of gravity is lower than the geometric center, so that the buoy is always upright It is not affected by the height of the liquid. It has minimal displacement during measurement and will not float on the liquid surface, so it is also called sinker. The float is suspended at one end of the lever. The other end of the lever is vertically connected to the end of the torsion tube core shaft. The torsion tube The other end is fixed on the instrument shell. The torsion tube is a sealed output shaft. On the one hand, it can separate the measured medium from the external space; on the other hand, it can use the elastic torsional deformation of the torsion tube to turn the torque acting on the end of the torsion tube into a mandrel. Angular displacement (rotation). The buoy type liquid level gauge does not need a shaft sleeve, packing, etc. for sealing, so it can measure the liquid level in the pressure vessel.
The pipeline buoy is safe and stable, and the anti-skid design on the surface of the engineering buoy saves people from the common dangers of common wooden installations (no broken wood chips and rust nails, etc., and the four corners of the buoy are designed with arcs and obtuse angles, which is safe and stable). Plastic pontoons are versatile and can be widely used in various fields. The bearing capacity is strong, the barrel is stable and durable, and a single can provide 500kg buoyancy. The service life of this product is more than 15 years. Except for strong natural forces and artificial improper use, there is no need to spend any maintenance or repair costs. The assembly is simple, fast and flexible, and the circular and semi-circular structure can be laid with various pipes. The construction cost is reasonable and economical. From a long-term perspective, it can save a lot of cost and time for maintenance, repair, replacement and overhaul. Beautiful shape, the surface of the float can be sprayed according to your specific use requirements.
The pipeline buoy is made of imported linear low-density polyethylene raw material, which is formed by rotomolding process at one time. It has no welding seam and is durable. The main thing is that the imported PE material is non-toxic and odorless, and will not pollute the breeding water quality. The service life of this product is more than 15 years. Except for strong natural forces and artificial improper use, there is no need to spend any maintenance or repair costs; the cost is reasonable and economical. From a long-term perspective, it can save a lot of maintenance, The cost and time of maintenance, replacement and repair; beautiful appearance, the surface of the float can be sprayed according to your specific use requirements. Economical and low maintenance costs. Easy to assemble and disassemble: can be installed and removed quickly and easily. Light weight and great buoyancy. Resistant to impact, acid and alkali corrosion. Low absorption rate, simple construction, low maintenance cost, temperature range -60-80℃.
The above content is shared and organized by the manufacturer of Boxing Training Heavy Free Standing Punching Bag , hoping to help those in need。
The pipeline buoy is safe and stable, and the anti-skid design on the surface of the engineering buoy saves people from the common dangers of common wooden installations (no broken wood chips and rust nails, etc., and the four corners of the buoy are designed with arcs and obtuse angles, which is safe and stable). Plastic pontoons are versatile and can be widely used in various fields. The bearing capacity is strong, the barrel is stable and durable, and a single can provide 500kg buoyancy. The service life of this product is more than 15 years. Except for strong natural forces and artificial improper use, there is no need to spend any maintenance or repair costs. The assembly is simple, fast and flexible, and the circular and semi-circular structure can be laid with various pipes. The construction cost is reasonable and economical. From a long-term perspective, it can save a lot of cost and time for maintenance, repair, replacement and overhaul. Beautiful shape, the surface of the float can be sprayed according to your specific use requirements.
The pipeline buoy is made of imported linear low-density polyethylene raw material, which is formed by rotomolding process at one time. It has no welding seam and is durable. The main thing is that the imported PE material is non-toxic and odorless, and will not pollute the breeding water quality. The service life of this product is more than 15 years. Except for strong natural forces and artificial improper use, there is no need to spend any maintenance or repair costs; the cost is reasonable and economical. From a long-term perspective, it can save a lot of maintenance, The cost and time of maintenance, replacement and repair; beautiful appearance, the surface of the float can be sprayed according to your specific use requirements. Economical and low maintenance costs. Easy to assemble and disassemble: can be installed and removed quickly and easily. Light weight and great buoyancy. Resistant to impact, acid and alkali corrosion. Low absorption rate, simple construction, low maintenance cost, temperature range -60-80℃.
The above content is shared and organized by the manufacturer of Boxing Training Heavy Free Standing Punching Bag , hoping to help those in need。
Floating Dock Plastic Pontoon Manufacturer Shares Knowledge Of Impact Protection Equipment
2020年6月16日The function of the Floating Dock Plastic Pontoon manufacturer to share the impact protection equipment is to partially absorb the huge impact energy generated when the ship is docked to reduce the impact force on the dock and prevent the ship and dock from colliding and abrading each other. Therefore, the anti-shock equipment must have sufficient strength, elasticity and wear resistance, and must have a certain durability, as well as easy to disassemble and repair.
The main type of anti-surge equipment is the fender. There are handguards and rubber fenders.
The fender structure is generally fixed and floating, mostly fixed. The fender is divided according to the material. The fender is made of tough, elastic and corrosion-resistant wood. Due to the characteristics of the wood, its anti-collision effect is not ideal; as the ship becomes larger and the construction of an open dock, the ship docks The impact energy generated by the time is getting larger and larger. In order to reduce the impact force on the dock, the rubber fender is more and more widely used.
There are two main types of rubber fenders: compression type and inflatable type. The former undergoes its own compression and shape changes after being stressed, while the latter is mainly internal gas compression, and the former is widely used at present.
A few of the Is l-type, solid-type and simple-match under compression rubber fenders are commonly used in cylindrical, semi-circular, arched and drum-shaped, and there are also type fenders.
The inner diameter of the fire hose should meet the water output of the required water column, and it should not be less than 50mm. The fire hose can be used for washing the wharf and spraying water in addition to the water delivery during fire fighting.
The number and arrangement of fire hydrants on the wharf shall meet the design requirements of the fire department. Each fire hydrant shall be composed of an internal snap connector suitable for connecting the fire belt, a globe valve and a protective cover. Internal snap fittings and globe valves should be made of copper alloy or other materials that are resistant to fire and corrosion. Fire hoses and water guns should be made of canvas or other suitable materials. Dangerous goods docks shall be equipped with spray water guns or water spray and spray water spray guns.
The above content is organized and shared by the Floating Platform Boat Pontoon manufacturer, hoping to help those in need.
The main type of anti-surge equipment is the fender. There are handguards and rubber fenders.
The fender structure is generally fixed and floating, mostly fixed. The fender is divided according to the material. The fender is made of tough, elastic and corrosion-resistant wood. Due to the characteristics of the wood, its anti-collision effect is not ideal; as the ship becomes larger and the construction of an open dock, the ship docks The impact energy generated by the time is getting larger and larger. In order to reduce the impact force on the dock, the rubber fender is more and more widely used.
There are two main types of rubber fenders: compression type and inflatable type. The former undergoes its own compression and shape changes after being stressed, while the latter is mainly internal gas compression, and the former is widely used at present.
A few of the Is l-type, solid-type and simple-match under compression rubber fenders are commonly used in cylindrical, semi-circular, arched and drum-shaped, and there are also type fenders.
The inner diameter of the fire hose should meet the water output of the required water column, and it should not be less than 50mm. The fire hose can be used for washing the wharf and spraying water in addition to the water delivery during fire fighting.
The number and arrangement of fire hydrants on the wharf shall meet the design requirements of the fire department. Each fire hydrant shall be composed of an internal snap connector suitable for connecting the fire belt, a globe valve and a protective cover. Internal snap fittings and globe valves should be made of copper alloy or other materials that are resistant to fire and corrosion. Fire hoses and water guns should be made of canvas or other suitable materials. Dangerous goods docks shall be equipped with spray water guns or water spray and spray water spray guns.
The above content is organized and shared by the Floating Platform Boat Pontoon manufacturer, hoping to help those in need.
Boxing training is a way for many people to exercise now, so when practicing boxing, you need to warm up in advance, such as doing a few sets of snatch training or a throwing ball warm-up. The following Boxing Training Heavy Free Standing Punching Bag manufacturers share common practice notes for snatch and throwing balls:
1.Dumbbells or barbells can be used for snatch training, but dumbbell training is more recommended. As a golden action for explosive training, snatch can effectively use the power chain of the entire body. The legs, core, back, and shoulders need to participate fully to complete this action effectively. Therefore, while greatly improving its own explosive power, snatch can also exercise the body’s ability to fully cooperate with the force, and correct the problem of "rejuvenation" caused by isolated training in various parts.It should be noted that snatch is a very difficult training. Therefore, friends without foundation must pay attention to step by step. Start with a small weight, first master the technical essentials and feeling of strength, and then gradually increase the weight within a safe range.
2.Throw ball training, lie on the ground, use a large medicine ball of about 5kg, push the ball up with both hands. In the process of exerting force, the explosive power of the back, chest, shoulders and upper limbs are all exerted, and the higher the ball, the better. Try to push straight up and down, so that you can immediately push the next time after catching the falling ball.You can also choose to throw a small medicine ball with one hand. Facing the wall, pick a slightly lighter medicine ball and throw it hard at the wall. Or cooperate with your partner for training. When training with one hand, pay attention to holding the other hand high, and protect your chin at all times as you do in boxing training.The action of throwing a medicine ball is very close to that of punching, and the muscles that need to be mobilized are basically the same. Therefore, the medicine ball throwing training can help the practitioner to find the feeling of punching force effectively and improve his strike strength.
The above content is shared and organized by the Floating Pontoon Dock manufacturer , hoping to help those in need.
1.Dumbbells or barbells can be used for snatch training, but dumbbell training is more recommended. As a golden action for explosive training, snatch can effectively use the power chain of the entire body. The legs, core, back, and shoulders need to participate fully to complete this action effectively. Therefore, while greatly improving its own explosive power, snatch can also exercise the body’s ability to fully cooperate with the force, and correct the problem of "rejuvenation" caused by isolated training in various parts.It should be noted that snatch is a very difficult training. Therefore, friends without foundation must pay attention to step by step. Start with a small weight, first master the technical essentials and feeling of strength, and then gradually increase the weight within a safe range.
2.Throw ball training, lie on the ground, use a large medicine ball of about 5kg, push the ball up with both hands. In the process of exerting force, the explosive power of the back, chest, shoulders and upper limbs are all exerted, and the higher the ball, the better. Try to push straight up and down, so that you can immediately push the next time after catching the falling ball.You can also choose to throw a small medicine ball with one hand. Facing the wall, pick a slightly lighter medicine ball and throw it hard at the wall. Or cooperate with your partner for training. When training with one hand, pay attention to holding the other hand high, and protect your chin at all times as you do in boxing training.The action of throwing a medicine ball is very close to that of punching, and the muscles that need to be mobilized are basically the same. Therefore, the medicine ball throwing training can help the practitioner to find the feeling of punching force effectively and improve his strike strength.
The above content is shared and organized by the Floating Pontoon Dock manufacturer , hoping to help those in need.
The manufacturer of Floating Pontoon Dock introduced that floating buoys can be combined into various shapes of floating platforms by free connection to achieve different functions, and are widely used in the construction of floating platforms. The value of the floating buoy is mainly reflected through its following characteristics:
1. The carrying capacity of a single water buoy can be as high as 350kg, and its built platform can provide stable passage for people or vehicles.
2. It can be freely combined into various shapes according to the needs, and it is easy to install and disassemble, and it is convenient to transport and carry.
3. The service life can be up to 15 years, and it does not require any maintenance during use.
4. Resistant to general acid and alkali corrosion and sunlight.
5. Will not produce any toxic substances, green and environmentally friendly.
6. Electric, water, and gas pipelines can be placed on the platform constructed by the water buoy without affecting the use and appearance.
7. The surface has anti-skid design, and a variety of colors are available, both practical and beautiful.
The above content is collated and shared by the manufacturer of Floating Platform Boat Pontoon , hoping to help those in need.
What are the benefits of Floating Pontoon Dock manufacturers sharing boxing and Boxing Training Heavy Free Standing Punching Bag ?
Beginners use soft sandbags, then medium-hard sandbags. Sandbags have many uses. If you are a beginner, it is recommended to use a soft sandbag. Sanda for beginners is the most stressful. All combat systems are the same. The so-called courage, hard work and hard work is a skill. The skill of exerting power is the main skill of Sanda. The comprehensive strength is determined by four factors; the physiological cross-sectional area of the muscle, the improvement of the neuromodulation function, the efficiency of the lever (bone), and the composition of the muscle fiber.
The physiological cross-section of the muscle is increased; the increase in the physiological cross-section of the muscle is due to the formation of muscle fibers, including increased myosin mass, increased muscle hair cell network, thickened muscle connective tissue, and increased muscle sugar. Fat loss.
Improvement of neuromodulation; improvement of neuromodulation includes increasing the number of muscle fibers involved in activities. In order to improve the corresponding harmonious relationship between active muscles and synergistic muscles, opposite muscles, supporting muscles (fixed muscles), relaxation of the opposite muscles is an important factor affecting strength. Enhancing the strength and sensitivity of neural processes in the cerebral cortex can enhance strength
The mechanical efficiency of the lever (bone), the composition of muscle fibers; the fast muscle fiber composition in the muscle is very high, and the contraction strength of the muscle is also great.
The reason for choosing a sandbag from this theory is that when the soft sandbag has cushioning impact force, the more force you use, the sandbag will reduce the dispersion of your impact force and will not rebound. Your nerves can better absorb more muscle fibers to participate in the blow without worrying about injury. This is one of the methods that everyone often sees when training tires. On the other hand, if you try to use wooden pegs or hard concrete floors, there is no sense of strength at all.
I believe many people have seen the pontoon dock, but when it comes to its advantages, it is definitely unfamiliar to the ordinary group. For the convenience of everyone, the following manufacturers of Floating Platform Boat Pontoon will explain the four advantages of the pontoon dock.
1. Elegant appearance. Barrel-shaped structure, smooth appearance, looks more calm and clean.
2. Easy to assemble and disassemble. The pontoon dock can be quickly built and disassembled.
3. Good temperature resistance, higher temperature resistance can reach 190 ℃, lower temperature resistance -50 ℃.
4. Good wear resistance.
The above content is organized and shared by Taizhou Anting Plastic Mould Co., Ltd. ,hoping to help those in need.
1. Elegant appearance. Barrel-shaped structure, smooth appearance, looks more calm and clean.
2. Easy to assemble and disassemble. The pontoon dock can be quickly built and disassembled.
3. Good temperature resistance, higher temperature resistance can reach 190 ℃, lower temperature resistance -50 ℃.
4. Good wear resistance.
The above content is organized and shared by Taizhou Anting Plastic Mould Co., Ltd. ,hoping to help those in need.
The Role Of Floating Pontoon Dock
2020年4月21日Floating Pontoon Dock is specifically composed of embankments, movable ladders, slopes, slope main channel floating docks, positioning piles, branch channel floating docks, power supply systems, water supply, water ramps, boats, hoisting devices, etc.
The steel structure Floating Pontoon Dock is currently one of the more popular ports on the market. There are usually three types of steel yacht docks. Plastic float box + hot-dip galvanized steel structure + anti-corrosion pine panel + approach bridge + other components. Plastic float box + hot dip galvanized steel structure + plastic wood panel + approach bridge + other components. Plastic float box + hot dip galvanized steel structure + hardwood panel + approach bridge + other components.
Thin-wall concrete Floating Pontoon Dock uses a polystyrene foam pontoon filled with steel, the surface is covered with reinforced concrete, the surface of the mold is smooth, the water absorption rate per cubic meter is less than 5%, it has large buoyancy, good stability, good wave resistance, use Long period (more than 50 years), strong and durable characteristics.
Aluminum alloy Floating Pontoon Dock will have better and better development. Compared with the traditional marina, the advantages of aluminum alloy yacht marina are visible. It has good corrosion resistance, convenient transportation and installation, and strong bearing capacity. These characteristics allow it to be installed once and used permanently. Even if the pontoons and panels age over time, as long as some parts are replaced, the aluminum alloy wharf will look new again.
information about Floating Pontoon Dock : https://www.atboxingsandbag.com/
The steel structure Floating Pontoon Dock is currently one of the more popular ports on the market. There are usually three types of steel yacht docks. Plastic float box + hot-dip galvanized steel structure + anti-corrosion pine panel + approach bridge + other components. Plastic float box + hot dip galvanized steel structure + plastic wood panel + approach bridge + other components. Plastic float box + hot dip galvanized steel structure + hardwood panel + approach bridge + other components.
Thin-wall concrete Floating Pontoon Dock uses a polystyrene foam pontoon filled with steel, the surface is covered with reinforced concrete, the surface of the mold is smooth, the water absorption rate per cubic meter is less than 5%, it has large buoyancy, good stability, good wave resistance, use Long period (more than 50 years), strong and durable characteristics.
Aluminum alloy Floating Pontoon Dock will have better and better development. Compared with the traditional marina, the advantages of aluminum alloy yacht marina are visible. It has good corrosion resistance, convenient transportation and installation, and strong bearing capacity. These characteristics allow it to be installed once and used permanently. Even if the pontoons and panels age over time, as long as some parts are replaced, the aluminum alloy wharf will look new again.
information about Floating Pontoon Dock : https://www.atboxingsandbag.com/
Boxing Sandbag manufacturers remind boxing sandbags when practicing amateur boxing?
1. Be prepared for the activity, especially the arm you hit. It is better to play volleyball and basketball for a while before hitting the sandbags to achieve the purpose of smoothing blood and moving muscles and bones.
2. Before playing sandbags, novices should first open their physical activities, especially the wrists and ankles, it is better to feel a slight fever and sweating all over the body.
3. Prepare a pair of boxing bandages, wrap your hands carefully, and wrap them up to the wrist joints, and then wear appropriate training gloves.
4. Follow the principle of step-by-step when hitting sandbags. The power of hitting varies from light to heavy, from slow to fast, and from single to combined techniques.
5. Move the pace around the sandbag, shake your body, do n’t use your body strength to hit the punch when hitting the sandbag, click it, click it, do n’t use too much force, whether it is jabber hook or punch , Standardize your movements experience the correct focus.
6. When fisting, when the fist is going to touch the sandbag, the wrist should be tight, the fist should be tight, and the fist surface should be flat. Shoulder, elbow, and wrist joints are fully relaxed when hitting a sandbag with a wrestler and a pull. Before the exercise, the finger joints should be hot, before they can be beaten, or they can be dropped or pumped with a sandbag. After the fingers heat up, they must be hit hard.
information about Boxing Sandbag: https://www.atboxingsandbag.com/
1. Be prepared for the activity, especially the arm you hit. It is better to play volleyball and basketball for a while before hitting the sandbags to achieve the purpose of smoothing blood and moving muscles and bones.
2. Before playing sandbags, novices should first open their physical activities, especially the wrists and ankles, it is better to feel a slight fever and sweating all over the body.
3. Prepare a pair of boxing bandages, wrap your hands carefully, and wrap them up to the wrist joints, and then wear appropriate training gloves.
4. Follow the principle of step-by-step when hitting sandbags. The power of hitting varies from light to heavy, from slow to fast, and from single to combined techniques.
5. Move the pace around the sandbag, shake your body, do n’t use your body strength to hit the punch when hitting the sandbag, click it, click it, do n’t use too much force, whether it is jabber hook or punch , Standardize your movements experience the correct focus.
6. When fisting, when the fist is going to touch the sandbag, the wrist should be tight, the fist should be tight, and the fist surface should be flat. Shoulder, elbow, and wrist joints are fully relaxed when hitting a sandbag with a wrestler and a pull. Before the exercise, the finger joints should be hot, before they can be beaten, or they can be dropped or pumped with a sandbag. After the fingers heat up, they must be hit hard.
information about Boxing Sandbag: https://www.atboxingsandbag.com/
Vertical bearing capacity of Floating Pontoon Dock :
The height of the single buoy is 40cm, which is composed of 4 buoys per 1 square meter, and the 100% load per square meter is 350kg
1. The no-load draft is about 2.5 ～ 3cm;
2. The draught is about 15 ～ 20cm (safe to use) when carrying 230kg;
3. The draught is about 35-40cm (load limit) when carrying 350kg.
The double-layer buoy height is 80cm, which is composed of 8 buoys per 1 square meter, and the 100% load per square meter is 640kg
1. No-load draught is about 3 ～ 5cm;
2. The draught is about 40-50cm (safe use) when carrying 460kg;
3. The draught is about 70 ～ 80cm (load limit) when carrying 700kg.
information about Floating Pontoon Dock : https://www.atboxingsandbag.com/
The height of the single buoy is 40cm, which is composed of 4 buoys per 1 square meter, and the 100% load per square meter is 350kg
1. The no-load draft is about 2.5 ～ 3cm;
2. The draught is about 15 ～ 20cm (safe to use) when carrying 230kg;
3. The draught is about 35-40cm (load limit) when carrying 350kg.
The double-layer buoy height is 80cm, which is composed of 8 buoys per 1 square meter, and the 100% load per square meter is 640kg
1. No-load draught is about 3 ～ 5cm;
2. The draught is about 40-50cm (safe use) when carrying 460kg;
3. The draught is about 70 ～ 80cm (load limit) when carrying 700kg.
information about Floating Pontoon Dock : https://www.atboxingsandbag.com/
