An automatic tension controller is a high-precision, fully digital, intelligent tension controller, with more advantages and practicality in application and function. It is anti-interference, much more convenient, and stable. It has extremely high tension control accuracy, which is suitable for use in occasions that have high requirements for the accuracy of tension control.

Characteristics of automatic tension controller

1. High accuracy

The signal can be transmitted via the tension sensor, and then the output signal is processed by the intelligent PID. The actuator can be adjusted to control the changes in the diameter of the tensile scale and the appropriate coil. The output accuracy is as high as 0.1% so that the tension control is more accurate and stable.

2.Single/dual input

Receiving single or dual sensor inputting signal with automatic zeroing and calibration.

3.User-friendly interface

Adopts a full touch screen with simple operation and manual and automatic switching.

4.Strong anti-interference

Metal shell with strong anti-interference capacity without sparks.

5.Parameter password protection

Secret code setting will avoid that errors change the setting parameters.

6.Wide applications

Widely used in many industries such as paper-making, printing, packaging, textile, non-woven fabric, etc. The precision of tension control directly affects the processing quality of the product.

Automatic tension controller manufacturer – Arise

Arise, which is a leading web guide manufacturer, the products including web guiding system, web guide controller, web guide senor and more other products of web guiding & tension control, in China, with more than 10 years of experience, can provide full automatic tension controller with 32-bit or 16-bit high-precise AD sampling – T500/T1000.

The tungsten carbide has high hardness, high strength, good heat resistance, wear resistance, etc. Typically, the nozzle also often uses the tungsten carbide as the raw material. The carbide nozzle is made by the method of cold pressing combined with vacuum sintering, which causes many problems.

The problems existed in the production process

1. It has a high cost of steel molds and the heat treatment is more difficult.

2. The suppressed equipment needs large tonnage with complex mold.

3. High-temperature sintering deformation, which is not easy to control shrinkage and deformation.

4. It is difficult to follow-up mechanical processing, consuming much work time.

5. The waste rate of the sintering in the production process is high

How to improve the performance

Since the coal chemical slurry has ingredients with strong abrasion and high corrosive, To ensure the slurry output with a certain output pressure and long service life, so require carbide nozzle has excellent characteristics such as wear resistance, high preservative, high strength, high hardness.

By using a high-pure graphite mold, a nickel-plated short branch carbon fiber is added, adopting a vacuum hot pressing process, which will greatly improve the comprehensive performance of the wear resistance and anti-corrosion resistance of the carbide nozzle, as well as longer service life.

Professional Tungsten Carbide Nozzle Manufacturer – XYMJ

XYMJ is a professional carbide manufacturer with more than 20 years of experience in researching and manufacturing tungsten carbide products such as carbide dies, bush, valve seat, carbide rods and bars, providing superior quality tungsten carbide nozzle. XYMJ manufactures carbide nozzle, relying on 100% virgin raw materials and advanced wet-milling, pressing machines and sintering furnaces with high-precision grind machines, skilled workers to control the very high precision of each carbide part.

In order to address different working conditions, XYMJ has developed a variety of material grades, improving wear-resistant, hard-resistant brush performance, supplying carbide nozzles with superb quality, cost-effectiveness and various types. With an advanced automatic production process. The tungsten carbide nozzle produced by XYMJ, has excellent wear-resistant, high strength, corrosion resistance, long service life, high cost performance.

XYMJ has been focusing on various types of carbide nozzles for more than 20 years, with advanced technology, customize production and OEM & ODM available.

Life raft has been widely used in various types of navigation ships, playing an increasingly important role in emergency rescue, which is a safe and effective marine life-saving equipment. Compared with other emergency life rafts, inflatable life raft has the significant advantages of small size, lightweight, easy to use, stable performance, safe and reliable.

The liferaft is life-saving equipment without self-propelled capability, used by the crew in the ship. It is equipment that ships getting away from dangerous areas or emergency evacuation. It can be rapidly released into the water and floats over the surface. All kinds of life rafts have a certain buoyancy and can be protected from wind, rain, waves and sunburning with a ceiling, with food and water for survival. It can be stored in a temperature of -10 to + 65 ° C and applied within the temperature range of -1 to +30 ° C.

Two Types Of Life Raft – Rigid And Inflatable Types

Rigid life raft

The rigid life raft, also known as the traditional life-saving raft, its structure is made of galvanized iron, aluminum alloy plate, stainless steel plate. Then the cover is made from the flame retardant material. The top of the raft is provided with a fixed rigid canopy and an entrance, and the bottom is a wooden lattice. The raft is slipped under the water or put down the water with a hanging raft.

The traditional life raft is simple and cost-effective, but the volume is large, cumbersome less carrier.

Inflatable life raft

The inflatable life raft, which is the most widely used liferaft, can be inflated and opened automatically in a short time. It is made of rubber nylon cloth, which can be folded and stored with lightweight. According to its deployment method, there are two types including throw-over type and davit launched type. The most common is a throw-over life raft, and the davit launched liferaft is mainly used for passenger ships.

The davit launched liferaft is to hang life raft at ship side by launching equipment and go inboard from ship’s deck when inflating and to fall it down on the sea by davit. In case of failure in davit launching equipment, the life raft is also designed to be inflated automatically in the same way as throw-over type. It can be thrown out in an emergency, which can also be thrown into the water. The raft can automatically release and float on the water surface.

The self-inflating life raft is designed, when the sea surface is in the overturned condition since the top of the raft is circular, which can reduce contact surface with water, the center of gravity in the bottom of the life raft, after the inflatability is completed, it can be self-centered.

For more introduction, please visit the article of learning the life raft quickly.

Mooring bollard has high performance for the marine mooring purpose, which is more and more welcomed by the customers. In order to purchase the excellent quality marine bollard, what should be considered for the manufacturing? Here, introduce some tips to select a good mooring bollard manufacturer.

1. Shape requirements

It is necessary to pay attention to the shape and the shape & style should satisfy the rationality and the performance, avoiding quality problems.

2.Specifications

When manufacturers a mooring bollard, the specifications should be reasonable, reducing the quality problems, guaranteeing excellent performance.

3.Guaranteeing Performance

The function and performance are important for a manufacturer. The manufacturing should ensure high performance and the materials should be superior and rational.

4.Price

The price always is an important factor to select a manufacturer. A good mooring bollard manufacturer or supplier should provide the best-value products.

Professional mooring bollard manufacturer – YSmarines

YSmarines, which is a professional and leading manufacturer of marine and offshore equipment such as mooring equipment, marine lighting, marine anchor, fairlead, life raft, etc, providing mooring bollards adopting materials of cast aluminum or stainless steel 316L with sprayed or polished surface, beautiful safe and reliable, which can adapt to the harsh ocean environment, widely used to various yacht terminals and ships, the pulling force selection ranges from 1.5 tons to 10 tons, the most competitive prices and reliable quality guaranteed.

Choosing the tubing type can be pretty complicated if you do that for the first time, because every material has some physical features and mechanical properties, and it can be much confusion when the offer is too big. Most of the industries are choosing aluminum tubes, because of their low density, corrosion resistance, and durability, properties that make the material pretty useful for so many products. According to CHAL, you always have to look for a high-quality product that allows you to customize the aluminum profiles, for a competitive price. Also, you can check the previous user experience to see if they deliver the fully integrated products on time.

Aluminum tubing is used in many industries, including the production of windows and doors, cars, bed frames, outdoor tables, and chairs, but also go wheelchairs, refrigerators, fuel lines, hydraulic systems, HVAC systems, fences, and even electric equipment. We all consider stainless steel as a good choice, but aluminum is also good because it provides similar properties, but it’s more affordable and lightweight.

Aluminum is an element in the periodic table system, and it’s one of the most lightweight metals, commonly used for many different purposes, which makes it the second most-demanded metal in the world, right after iron.

These are a few industries in the aluminum tubes that can be used:

1. VEHICLES

This is the industry where aluminum tubes are used for so many different purposes. Starting from bicycles, motorcycles, cars, vans, trucks, buses, and even trains, every one of them has at least one type of aluminum tube that can be used for different purposes. For example, in the trains, the heating system units are connected with these tubes. In general, the whole vehicle industry is using them for wiring, electricity transmission, air conditioning, radiators, and many other components that are needed in order for the vehicle to work properly.

• ELECTRONICS AND APPLIANCES

Every electronic device has even the smallest and tiniest tube that is used for some purpose. On the other hand, they have a wider usage in home appliances, like refrigerators, stovetops, electrical grills, microwave ovens, and so on. The battery lamps, the chandeliers, air conditioning systems, computers, smartphones, and every other thing you use every day and require some specific wiring to work better. This material combines functionality and efficiency, and still looks nice and sophisticated, something that is highly demanded in this industry.

• POWER LINES

Aluminum tubes, no matter their length or thickness, can be great when building and wiring power grids and power lines, improving the conductivity and distribution of the power. That’s why you can often find it as a part of the power constructions, even though it less conductive than copper, but it’s much cheaper and lightweight, with similar electrical resistance, and gives a better financial perspective. Also, high-rise buildings have a similar construction approach, due to the flexibility, durability, and great price-to-quality ratio, and due to these properties, the installation of these buildings and power lines doesn’t consume too much time and money.

• WINDOW AND DOOR FRAMES

Probably you already know, and maybe you have them at your home, but in recent years, aluminum makes a great material to provide exceptional solutions for windows and doors. They are easy to be made since the metal is lightweight and simple to reshape as you need. These tubes usually come in a rectangular shape, and they can provide great support for the glass, and ensure the heat will be kept inside the home.

• SPACECRAFT AND AIRCRAFT

These are very specific industries that are expensive, no matter what you do. In this case, they aren’t choosing aluminum because it’s cheap, but because it can easily be used for different parts, wiring, and tubing. These parts are important in the aircraft industry because of the strength, durability, and corrosion. The first try to make a flying object included wood too, but people didn’t wait for long until they realized there are many better options to build a plane.

BENEFITS AND ADVANTAGES OF ALUMINUM TUBES

They are strong, but lightweight, which makes them great material for different types of constructions. The material is very durable and resistant to environmental conditions and corrosion. There are different alloys that can improve the durability of the product. Also, it’s completely recyclable, and can be reused for a different purpose.

Also, you have to calculate so many things, like how much aluminum you need, and can you afford the total value. Keep in mind that in some cases stainless steel can be a better option. If you want a more aesthetic effect, then you can go for aluminum too. In many cases, you need a lightweight material to produce something, and this one can be the best choice for that. Aluminum tubes and pipes are used fur building purposes and can be easily incorporated in almost every construction that requires durability, and flexibility at the same time.

When you have to choose the provider, you have to check their background, look for a relevant user experience, and compare different prices and offers, so you can find the best one for you. Even though aluminum tubes are mostly used in the industry, they can take part at homes, especially the heating system or ensuring there is warm water for the household.

As you can see, many industries are holding to this material, because of its physical, chemical, and mechanical features, which are really great considering the price and the quality of the alloys and the production process.

We mentioned that different alloys provide different properties, but the most popular types that are used are alloy 6061 and 6063. The first one is more about strength and flexibility, and the second one for a better aesthetic appearance. You can choose them depending on what do you need, but since tubes don’t have some appealing purpose, you can always go for the alloy 6061, and be sure you won’t make any mistake with your choice.

Tubes, pipes, and tubing are some of the most important parts of pretty much every industry. No matter if we are looking at the automotive industry, industrial, architecture, or even medical, pipes are everywhere.

They are a part of every home, and we use them daily without even noticing that. If you are part of an industry that is in need of tubing, and if you are looking for the best material for your specific needs, you’ve come to the right place. In this article, we are going to talk about one of the most commonly used materials when manufacturing pipes. Continue reading if you want to learn some of the things you must know when buying aluminium tubes.

1. OVERALL PROPERTIES

The first thing you need to know about this material is that it is extremely lightweight. Many people are going with aluminium when it comes to piping because it is not going to add an additional strain on the system.

With this material, you can add different types of pipes, and they are not going to add a lot of weight or burden your piping system. You should know that it is one-third lighter when compared to stainless steel or other materials, so it is the best choice for those who are in need of pipes that do not weigh a lot.

However, you should also know that this is not the strongest material you can find on the market, so if you are looking for a material that is strong, you should opt for something else.

2. CORROSION

When looking for the right material for your needs, you need to think about corrosion resistance. When you choose something that is going to easily rust, chances are, it will quickly damage, break, and cause serious issues in your home. When it comes to tubes and pipes, you need to choose a material that is going to withstand different fluids, and that will not rust if it is exposed to water constantly.

Aluminium is one of those materials that will not easily corrode, and it is pretty safe to use. When choosing the right tubes for you, you should know that this material is a safe choice. Note that one thing that will affect the durability of the material is the alloys, so you need to pay close attention to the additional materials added to the product. They can make the pipes rust faster, or add an additional layer of protection against corrosion.

3. HEAT RESISTANCE

Now let’s talk about the heat resistance, and as you already know, this property is extremely important, especially if you need to use your pipes for your kitchen or bathroom, where they are going to be exposed to high temperatures.

This material offers high conductivity, and its thermal conductivity is several times bigger when compared to other metals including stainless steel. When you want to move electricity or heat, this is your safest bet, as aluminium is not going to get damaged or break when it is exposed to higher temperatures. According to CHAL, this is the best material to choose if you want to purchase tubes that are going to be an excellent conductor for both electricity or heat.

Its tensile strength will increase as the temperature drops, and it will stay tougher when it is exposed to colder temperatures.

4. FINISH

When it comes to finishing options, and how your pipes look, there are several options you can choose from. Know that even though the finish is not something that will affect the product, it will still affect the overall look that it adds to your home.

On the market, you can usually purchase bright polished, brushed polished, or mill finish pipes. Note that depending on your needs, you can choose any of these finishes, and if you need something custom made, you can talk to the manufacturer. Depending on where you choose to buy your pipes, you may be offered more or fewer options when it comes to the type of finish, and length of the pipes.

5. ADVANTAGES

This material is one of the easiest ones to acquire, and it is usually much more affordable than other metals you can find on the market. Depending on the type of pipe you are looking for, as well as the size and thickness, the prices will vary, but it is usually cheaper than other options.

As we mentioned before, this material is the best when it comes to heat and electrical conductivity, and it is the safest one to install in your home. It will offer a lot of protection, and it is really lightweight. It leaves a much smaller carbon footprint when compared with other metals, and with that, it is better for the planet and the environment. It is a recyclable material, and it can be reformed and reprocessed without losing any of its quality.

1. DISADVANTAGES

The last thing we are going to talk about are the disadvantages of aluminium pipes. As we mentioned before, this material is not the strongest one there is, so if you use a lot of force on it, or if it is under too much pressure, it can bend or break. Even though it is strong enough to withstand some standard pressure, it won’t be the best one for heavy-duty jobs.

If you are looking for pipes that won’t break with ease, then you should choose aluminium tubes that are thicker and that have higher wall thickness.

Even though this material is fully recyclable, not everyone chooses to recycle it and it usually ends up in landfill sites. This could lead to additional pollution and environmental issues.

These are some of the properties that come with this type of metal. Know that depending on your specific needs, you may choose to go with it, or choose a stronger material that can withstand more pressure. Talk to the seller, or the manufacturer to find out which material is the right one for you. Note that the tubes come in different sizes, and with different wall thicknesses, so you are free to test several types out until you find the pipe that perfectly fits your needs.

Solventless lamination is a method that uses solvent-free adhesive to combine two or more substrates together. The solventless lamination machine provides the high-precise coating with a weight-detecting system and the machine is the best combination of coating and laminating position, driven coating system and automatic unwind & rewind for high efficiency, consistent tension & minimum waste during roll changes.

The solventless lamination machine has environmental and high-precise coating features and is widely used for all kinds of flexible laminating bags with two-layer, three-layer, four-layer. It is suitable for light packaging, including OPP / CPP, PET / PE, PA / PE, OPP / VMCPP. It has covered the whole field of flexible packaging for the laminate of paper-plastic, plastic-plastic and aluminum-plastic.

Rational Solventless Laminator Sı L90 series

Features

Combination of ergonomics &green packaging technology.

Redefining tension(Rational tension)

Farewell to sensuous tension（Tactile tension)

Same tension at high and low speeds

Width setting for digital glue spray

Intelligent dynamic analyzing system

Automatic analyzing

One-button multiple-points position system

Have fun of wisdom during operation

Digital tension system

External roll-diameter status display

Models:S1L90-1000A, S1L90-1300A, S1L90-1600A

Solventless laminator WRJ i9 series

The WRJ i9 solventless laminator has several advanced systems, which includes coating weight directly inputting system, multiple ratio protection system, coating clearance memorizing system, fast cleaning system, zero-error tension stabilizing system, precise coating weight detecting system and foolproof glue preparation system.

Features & Advantages

1. Adopts advanced green and eco-friendly packing technology

2. No wrinkle when 0.06 mm thickness aluminum foil go through running roller

3. Process parameters online printing out

4. No bubbles on the surface of laminated films of aluminum foil structure right after finishing laminating

5. High viscosity glue feeding and coating applicable

6. Accurate swinging arm tension to control aluminum foil movement

7. Active unwinding for aluminum foil through motor control

8. Special taper curve of rewinding tension for laminated films of aluminum foil structure

9. More capable, more refined, with five roller coating system

10. Closed-loop tension control via dancer roller

Models: WRJ i9-1000A, WRJ i9-1300A, WRJ i9-1600A

Solventless laminator WRJF i9 series

Features & Advantages

1. Simple Operation

2. Reliable solventless laminator

3. More capable, more refined, with five roller coating system

4. Rigid shaftless unwind-rewind units

5. Closed-loop tension control via dancer roller

6. Computer Controls for all machine functions

Models: WRJF i9-1000A, WRJF i9-1300A, WRJF i9-1600A

Marine mooring is a ship state, including the ties of docks, floating cylinders, or other mooring boats, mooring line required, relying on cable to fix the boat.The mooring bollard refers to the bollard fixed on the deck or the pier to tie the cable. It is generally made through metal casting or welding. Because it is very stressed when used, the base is very firm. In order to prevent the cable from slipping, the bollard is generally covered with a bollard cap which is slightly larger than the pile. The bollards are usually mounted on the front of the bow, the stern of the ship.

The mooring bollard has a specific shape. After thriving into the water, it can quickly engage the bottom to generate the grasping force. The vessel or other floating system is left to the special appliance of the designated water via anchor chain or anchor cable. A first anchor is installed on the outside of the ship’s left and right bulldone, another anchor of the same specification is placed at the deck for spare use.

There are various types of marine bollards, including curved dock bollard, cruciform bollard, double cruciform bollard, double bitt mooring bollard, kidney-shaped bollard, staghorn bollard also known as twin horn dock bollard, T head bollard.

Arrangement Requirements Of Mooring Bollard

The piles which provide cable assistance for dragging, are arranged in the front and stern and the direction should be consistent with the cable dragging direction. The chock and the fairlead should be maintained at a certain distance, which should not be less than 6 times the diameter of the mooring bollard for a large vessel and not less than 10 times the diameter for a small ship, generally within the range of 1.5 ~ 2.5m, to provide enough deck for mooring assistance rope, no obstacle allowed within 1m around the bollard, and the distance between the outer edge of the bollard and the gunnel should not be less than 1.5 times the diameter of the mooring bollard.

Maintenance Requirements For Mooring Bollard

The carrying capacity of the mooring bollard is very huge and its working environment is above the sea with strong corrosion, which can greatly affect the service life of the marine bollard. In order to extend the service life and reduce the various damages, a variety of maintenance work should be done for daily use.

Cleaning work

As it is generally applied in the ship above the sea, some sea shellies and microorganisms are parasitic, so it needs to clean the mooring bollard and pay attention to regular cleaning of these microorganisms.

Reinforcement work

In daily use, the mooring bollard will be pulled by the cable, resulting in under the pulling force in a long time and the loose possibility is very large. It is necessary to pay attention to the reinforcement requirements and the regular inspection for the tightness, guaranteeing stability.

What Should Be Paid Attention To For The Daily Use Of Mooring Bollard
Due to the important function, the following problems should be paid attention to, ensuring the stable and reliable performance of the mooring bollard.

1.Operation correctly

The mooring bollard is easily damaged if there’s any problem exists during the operation, and the chance of failure will increase, so it is required to pay attention to the operation correctly, avoiding any error.

2. Do a good job for inspection

Even with superior quality, it is also possibly damaged during the use under the influence of external factors, which requires that during the application, pay attention to the inspection, avoiding the problems which will affect the normal use.

3.Solve the problem timely

In the daily use, it is necessary to inspect the mooring bollard regularly and solve the discovered problems timely.

For more introduction, you can visit the article page of concerning about the mooring bollard.

In the industries of paper, printing, textile, packaging, metal and wire & cable, in order to maintain high production efficiency, a basic tension controller is essential. It has wide applications, especially in the most related coiling and unwinding industries which need a perfect web tension controller to improve production efficiency and product quality.

What Is The Tension Controller?

Tension control refers to the ability to control the tension when the raw materials are transported on the device. In the coiling industry, the tension always needed to be controlled for production requirements, and the tension controller is a type of device for tension control. It has the advantages of small error, fast responding speed, high accuracy and simple adjustment. There’re three types of tension controllers including automatic tension controllers, semi-automatic tension controllers and manual tension controllers.

The basic composition of the tension control system

A typical tension control system is mainly composed of a tension controller, a tension reader, a tension detector, a magnetic powder brake, and a clutch. According to the loop, it can be divided into open loop, closed-loop, or free ring tension control system and it can be divided into types of ultrasonic, floating roll, track arm, according to the monitoring method of different coils.

Working principle of the tension controller

The tension controller can directly set the value of the tension control, and then input the signal of the tension sensor as a feedback value. Input the error to the PID or other manipulations for dealing with, and output to the actuator to control.

The tension controller system is controlled between the units of the magnetic powder clutch and must maintain a consistent ratio at the speed, a constant tension among the materials, or controlling tension according to the specified regularity, to ensure high-efficiency productivity and superior product quality.

Why The Tension Controller Is Important In The Coiling and Unwinding Industries

In the production process of paper, textile, plastic film, wire, printing products, tape, metal strip, etc, the roll of the material or wire is crucial to the quality of the product, and constant tension control is required for this purpose, which can make the products withstand the best tension in the process of winding and remain unchanged from the beginning.

The tension controller can be widely used in various applications where tension is precisely measured, with flexible and extensive applicability. The controller compares the deviation of the tension setting value and tension measurement. The output is adjusted through the proportional integration algorithm calculation, so that the web tends to be the setting value, thereby achieving the purpose of constant tension control. Therefore, it is very important to set the appropriate value of proportional integral and stationary zone parameters for the stability of the tension system.

The stability of constant tension control is directly related to the quality of the products. If the tension is too large, the stretch deformation of the processing material will be caused. If the tension is too small, it will deform the stress between the layers of the material and the layers, resulting in the uniform unwinding, affecting the quality of processing.

The Debugging Method Of The Tension Controller

The rewinding & unwinding, or transfer of the tension controller is based on the balance of tension variation in different industries, for high-efficiency production, the debugging method of the tension controller is critical.

The debugging method of the tension controller can be done in the following steps.

1. Programming the related parameters of tension measurement.

2. Make sure the tension controller is installed and the wiring is turned on the power.

3. By manual adjustment, check the system to confirm that the tension is normal and the actuator is operating normally.

4. Ensure the installation of the tension sensor and the wiring is correct. Check whether the signal of the tension sensor is normal.

5. Adjust the PID parameters according to the operation situation for guaranteeing the balance operation of the tension control system.

6. Calibrate the 0 points and the full scale of the tension signal, and ensure the normal display of the tension.

When the tension controller is automatic and the tension is greater than the setting value, the output current value is reduced. When the tension is smaller than the setting value, the output current value increases and the current value is increased with the increased tension in the system, which is greater than the setting value, the output current decreases, and the value of the tension will be reduced, thereby recirculating, achieving automatic control.

For more professional knowledge, please visit the article page of important tension controller for the coiling industry.

The tungsten carbide nozzle is processed with super hard carbide materials by high-precision machinery and has high anti-curvature and high hardness, widely used in the field of surface treatment, sandblasting, painting, electronics, chemical processes, etc.

Advantages Of Tungsten Carbide Nozzle

Among the many nozzles, the carbide nozzle is the most rugged and the most cost-effective. Its anti-curvature can reach 2300N/mm and hardness can reach HRA90, be suitable for many industries and fields which have high requirements for hardness performance.

The cemented carbide nozzle is sintered by the heat pressure of the heat holes and huckles. It is conducive to the implementation of small work, such as cleaning parts, welding, cleaning handrail, stairs, gauge, or stone carving. It forms a sufficient airflow mode, which increases the abrasive rate by 100% for a given pressure and it is the best choice for high airflow to improve productivity.

The tungsten carbide nozzle has the advantages of corrosion resistance, long service life, excellent performance, wear-resistance, low density, etc, suitable in many applications. For example, the carbide nozzle is widely used in sandblasting to ensure that the products are used for a long time for the best air and abrasives.

The Common Types Of Tungsten Carbide Nozzle

The shape of the hole in the cemented carbide nozzle determines its airflow mode. According to the application industries, there are three types of carbide nozzles that are commonly used, which include tungsten carbide water coal slurry nozzles, carbide atomization nozzles, and carbide oil nozzles.

Tungsten carbide water coal slurry nozzles

The carbide nozzle has a wide range of applications in the hydrocryrid burner, which makes the water coal paste fuel burn much more fully and efficiently by good fuel atomization. Depending on the nature of the fuel, the carbide nozzle can also be divided into pneumatic, mechanical, rotary cup and ultrasonic wave. The rationality of its structure determines the atomization effect of the water coal slurry. The wear resistance and hot-impact resistance of the material determine the service life of the nozzle and directly affect the economics and safety of water coal slurry applications.

The wear of carbide water coal slurry nozzles mainly includes crystal grains, brittle fracture and grinding damage. The higher the CO content in the cemented carbide, the greater the erosion wear is, so it should be selected, which has less CO content. The water coal slurry nozzle made by tungsten carbide, compared to other metal materials, has better wear resistance and longer service life. However, the tungsten carbide itself has a large brittleness and high hardness and the toughness and the thermal impact properties are lower than other metal materials. It is not easy to process. The carbide tungsten can greatly improve the wear resistance of a nozzle.

Tungsten carbide atomization nozzle

The aerosolic form of the carbide atomization nozzle can be divided into types of pressure, rotary, electrostatic, ultrasonic and bubble. Because of its good atomization performance and wide coverage, the carbide nozzle is suitable for spraying, dust removal, and humidification, etc in industrial manufacturing and agricultural production spray.

Compared to other types of nozzles, the tungsten carbide nozzle can achieve a spray effect without an air compressor and the shape of the atomization is generally circular or fanned. In addition, the carbide atomization nozzle is also a very important role in the air conditioner. It is configured on the line of air-conditioning, which effectively reduces the heat generation during the air condition work by atomized water mist.

Tungsten carbide oil nozzle

With the development of the petroleum industry and the increasing energy demand, the carbide oil nozzles can be used with carbide tips to achieve improved drilling efficiency, and extend the service life of the drill bits.

Wide Applications Of Tungsten Carbide Nozzle

The applications of carbide nozzle are very wide, commonly used in automotive, electroplating, surface treatment, high-pressure cleaning, dust removal, cooling, desulfurization, humidification, stirring, etc.

Tungsten carbide nozzles are suitable for sandblasting, painting, electronics, chemical processes, etc. At the same time, it is also the active element for the coal chemical industry slurry output.

Cemented carbide nozzles are also used in different applications, such as wire drawing, line guides and many more other aspects.

For more professional information, please visit the article page of knowledge shared for tungsten carbide nozzle.