XYMJ has more than 20 years of experience in researching and manufacturing tungsten carbide products such as carbide molds & dies, bushings, valve seats, nozzles, inserts & cutting tools, carbide rods and bars, and other customized tungsten carbides wear parts. We have high-precision grind machines, skilled workers to control the very high precision of each carbide part, with strict QC management, special-designed packing boxes and tubes to ensure the safety of the customized carbide products, and various shipping methods.

Customized Tungsten Carbide Valve Seats
We are offering customized carbide valve seats for the application of wear in assembly of Gas Lift Valves, Wire Line Retrievable (WLR) Injection pressure operated (IPO) gas lift valves in Oil & Gas Ind. These are made to perfect sizes in controlled tolerances in order to fit during assembly.

Tungsten Carbide Sleeves
Tungsten carbide sleeves are widely known for their durability and quality. It can withstand high pressure and are resistant to corrosion, so are used in water pumps, oil pumps and various other pumps, playing an important role in the field of long working parts material, often used in water pump, oil pump and other pumps, especially used for high pressure or corrosion resistance pumps, flow control.

Tungsten Carbide Choke Valve Core
OEM&ODM Tungsten Carbide Valve Core with good wear resistance.We accept customized tungsten carbide valve components, they have high temperature resistance, wear resistance and corrosion resistance.It is mainly used for thesealing of oil pump valves such as sand wells, heavy oil wells, offshore oil wells and high-pressure sulfur-resistant oil wells.

Tungsten Carbide Seal Ring
Tungsten carbide seal ring be used mainly for waste water pump, water discharge pump for the mines, centrifugal pump, centrifuge, slag slurry pump and slurry pump in the adverse working conditions of high speed rotation, sand flush abrasion and corrosion.

Tungsten Carbide Nozzle
A nozzle is a device designed to control the direction or characteristics of a flow (especially to increase velocity) as it exits (or enters) an enclosed chamber or pipe via an orifice.
For nozzles, tungsten carbide nozzle is the most rugged and durable and provides the best value.

Tungsten Carbide Roller
Carbide roller is used on the stretch reducing mill for bars, thread steel bars and common wire with the durability 10 to 20 times higher compared to common steel roller. The surface quality and the steel bar size accuracy are greatly improved. The cemented carbide roller reduces effectively the production cost and improves the quality.

The masks are regarded as a key resource for the prevention and control of the epidemic. At present, masks are in huge demand all over the world. Arise web guide system can reduce the waste of raw materials and the shout-down of mask machine, improving the production efficiency of the masks, thereby effectively solving the shortage problem of the masks.

Why Choose Arise Web Guide System

During the coil winding process of the mask machine, once the edges of the coil are out of alignment, the subsequent production process will lead to material waste and machine shutdown for debugging. Therefore, in the production of coil products, the web guiding system is an indispensable key accessory. Arise web guide machine is a product that uses photoelectric technology to solve the problem of material waste and multi-layer material bonding in mask production. Its innovation is that it can reduce the waste of mask melt-blown cloth by 30% and solve the five-layer bonding problem of N95 masks, which improves the production speed and qualification rate of masks, as well as improving the production efficiency of masks and reducing labor costs.

How Does The Arise Web Guide System Work ?

The production of masks includes polypropylene particles to medical non-woven fabrics, through the processing of mask machines, and then strictly disinfected. The shortage of medical masks always is caused by insufficient production of the mask machines. The Arise web guiding system has greatly improved the working efficiency of the mask machine through technological innovation.

The sensor emits infrared light, ultrasonic, laser, visible light to monitor the operation of the coil materials, and sends the signal to the controller. The web guide controller finds the position drifts of coil materials, according to the instruction set by the controller in advance, the driver controls the swing of the frame to guide the coil position. The automatic web guide system adopts a photoelectric sensor detecting the edge position of the coil materials, and the measured position deviation signal is sent to the controller. After the judgment and processing by the control unit, the drive motor is controlled to guide the coil with the deviation position to the correct position.

Replacing your outdated, torn, and dull marine seats can instantly enhance the look of your boat as well as your overall experience while on it. Not only will your boat look better but your back will instantly thank you. Old boat seats mean less support for your back and shorter days on the water. When checking your current boat seat setup.

Has the color of your seats started to fade and crack? Is the style outdated? When looking at your current boat seats, it’s important to note if the color isn’t matching the rest of the interior.

The style continuity of your boat can affect the resale value. Our limited, ProBax Artist Series seats offer a wide variety of modern and sleek designs that will instantly upgrade dull, faded seats.

Poorly made boat seats aren’t able to withstand freshwater and saltwater so they tend to get black mildew spots even if you clean them after every outing. Not only will they get spotty but they also might start fraying at the seams because of other harsh weather conditions such as wind.

Buying a boat seat that is durable and can withstand harsh weather conditions as well as freshwater and saltwater is important if you don’t want to buy new seats every year. Look for the words, “Marine Grade Vinyl” when shopping. These seats are more durable, easy to clean, and mildew resistant. Since boaters spend hours on the water with the sun pounding down on their equipment, finding a boat seat that is protected from those harsh rays is critical.

YSmarine boat seats are sewn with UV and abrasion-resistant polyester thread to help prevent the color from fading and are made with marine grade vinyl, with corrosion resistant materials using an anodized aluminum pipe, marine-grade fabrics and closed-cell foam. YSmarines can supply a wide range of boat seats for passengers and pilots with great comforts and best suitability.

Tungsten carbide provides a long-lasting, wear-resistant option and it is an extremely hard material, almost as hard as diamond. Tungsten carbide parts offer a better alternative in the case of industrial parts subject to wear. These include knives and blades, molds, punches, guides, etc. It is often used for die components in high volume manufacturing situations. It also used for machine parts that come in contact with very abrasive materials. Very smooth, polished finishes can be produced on tungsten carbide components which improves wear resistance of the component and aids significantly in metal forming applications.

Features Of Tungsten Carbide

1. High hardness

2. High abrasion and corrosion resisitance.

3. High pressure resistance

4. High temperature resistance

5. Products with advanced equipment and perfect workmanship

Tungsten Carbide Valve Seat

We are offering carbide valve seats for the application of wear in assembly of Gas Lift Valves, Wire Line Retrievable (WLR) Injection pressure operated (IPO) gas lift valves in Oil & Gas Ind. These are made to perfect sizes in controlled tolerances in order to fit during assembly.

1. For sealing of valves of oil pumps in the petroleum industry’s sand containing wells, viscous oil wells, sea oil wells, high-pressure sulfur resistant oil wells, compatible tungsten carbide valve seats, etc.

2. Various grades of tungsten carbide valve seats can be supplied according to the customer’s drawings.

3. The surface finish, tolerance class and tolerances of dimensions have respectively reached the standards of the machine industry.

Tungsten Carbide Ball

Tungsten carbide ball is widely used in where extreme hardness and wear resistance required. Such as ball valves, precision bearings, instruments, pens, spraying machines, water pumps, machinery fittings, sealing valves, precision extrusion hole, oil field, hydroelectric acid laboratory, hardness measuring instrument, finishing and so on high-end industry.

Tungsten Carbide Bushing

The tungsten carbide bush is the supporting parts used in the mechanical parts, in order to achieve the sealing, wear protection and other functions. In the field of valve applications, the carbide bush is in the bonnet and has the corrosion resistant materials for sealing. In the field of bearing application, the carbide bushings are used to reduce wear between the bearing and the shaft seat, and to avoid the increase of clearance between shaft and hole.

Customized Tungsten Carbide Guide Wheel

Features

1. 10 – 20 times life time longer than steel roller. Saving maintenance time and cost.

2. Improved mechanical properties.

3. Good surface finish and corrosion-resistance.

4. V – U and custom straightening grooves.

Arise is an audited, leading web guiding system manufacturer in China with a professional R & D team. Using the high precision web guiding equipment supplied by Arise can ensure continuous and accurate edge position control of coil materials in various production processes.

How Does the W500 All-in-one Web Guiding System Work

The web guide sensor emits infrared light, ultrasonic, laser, visible light to monitor the operation of the coil materials, and sends the signal to the controller. The controller finds the position drifts of coil materials, according to the instruction set by the controller in advance, the driver controls the swing of the frame to guide the coil position. The automatic web guide system adopts photoelectric sensor detecting the edge position of the coil materials, and the measured position deviation signal is sent to the controller. After the judgment and processing by the control unit, the drive motor is controlled to guide the coil with the deviation position to the correct position.

Advantages Of W500 All-in-one Web Guiding System

The web guide machine uses a 940nm infrared emitter tube and imported silicon photocells to accurately detect the deviation of the melt blown cloth. The drive system adopts low synchronization, frequency conversion speed regulation, stepping and servo motor drive. The stroke is strictly proportional to the offset of the coil materials.The servo motor drives the ball screw to precisely adjust the material deviation, and keep the edges and lines of coil materials at the designated position at any time.

1. Track the edge of the substrate, correct the unevenness of the substrate when winding.

2. Track the edge of the substrate to keep the coating material equidistant from the edge.

3. According to roll speeds of different materials, the correction speed can be adjusted to keep balance with it.

Main Applications Of W500 All-in-one Web Guiding System

The W500 all-in-one web guide system has been widely used in the applications of various industries and it is essential in industries such as packaging, printing, labels, building materials, paper pulp, metal processing, non-woven fabrics, corrugated paper processing, etc.

Tire industry: molding machine, carcass cord, laminating drum common template correction, inner liner pre-correction, film blowing machine, industrial belt laminating machine.

Packaging, printing and paper industries: satellite web printing machine, bump plate printing press machine, inspection machine, slitting rewinder, coating machine, etc.

Battery industry: lithium battery coating machine, lithium battery slitting machine, lithium battery rolling die machine, battery stacking machine.

There are many different types of marine seats to choose from and selecting the right marine seat is very important.

Flip-Flop Seats

These types of seats are what you typically see on fishing marines, bass marines, as well as recreational marines. Their reasonably comfortable since they have cushioning found in both the seat and the backrest. Some come with a storage area underneath and could be insulated to carry ice to help keep things cold.

Bucket Seats

These seats are rounded or contoured and made to fit just one person. They could also be used as a captain’s chair. Bucket seats are also considered to be very comfortable seats and made out of a marine grade vinyl that will help protect them from the sun and make them resistant to salt and mildew.

Marine Passenger Seats

Marine passenger seats and chairs can be used on the fast ferry, high-speed passenger ship, cruise ship, catamaran, crew boat, cargo ship, the sightseeing boat, traffic boat, pilot launch, yacht and other passenger vessels. The material of the seats adopt fire-proof leather, PU/PVC leather or fabric according to customer’s requirements. The anti-corrosion aluminum structure is durable. It can be made in various seating configurations such as single-seat, double seat, triple seat. Back cushion with high resilience and the flame-retardant sponge is made by adopting a low-temperature foam molding technique. They all have beautiful appearance and special design which makes people more comfortable when seating. The design of the chair is totally in accordance with the ISO standard, IMO standard, and kinds of Classification Society’s requirement.

Pontoon marine Seats

Pontoon marine seats are very comfortable and very long. They are built to fit multiple people at once, and they usually wrap around the marine to maximize the number of people it can hold. These seats are hinged to reveal the hidden storage space underneath.

Lounge Seats

Lounge seats feature two connected seats that are built back-to-back from one and other. They have a built-in storage unit underneath them. Lounge seats can also fully recline right back to make it easier for you to kick your feet up and get more comfortable.

Marine Captains Seats

The marine captains seats have 1.2M sliding rail, steel column and pneumatic lifting. And the rail length could be customized. They have modern designs that are easy and comfortable to use fixed type. They have height adjustment with a sealed gas-powered cylinder. They are waterproof, moisture-proof function, surface a layer of fire prevention function. The customer can choose the material is genuine leather or artificial leather. The overall strength of the capatains chair meets “International HSC norms” requirements. Seat, backrest and armrests are upholstered in black leather.The seatback angle can also be adjusted from the sitting position. Armrests have a height adjustment feature and tip up facility, making it easy to exit the seat from the side in restricted spaces.

Among the web guide machines, Arise web guide system for the mask machine is easy to operate and install. With the system, the maximum speed of mask machine can reach 500 pieces/minute, and the maximum speed of N95 (KN95) mask machine can reach 3000 pieces/minute.

Applications For Various Industries Of Arise Web Guide System

Printing industry

Solvent-free laminating machine, bag making machine, inspection machine, labeling machine, etc.

Battery industry

Lithium laminator, lithium slitting machine, lithium coating machine, battery stacking machine, etc.

Film industry

Film blowing machine, coating machine, film splitting machine, film casting machine, etc.

Tire industry

Steel wire fiber flattener, tyre building machine, steel cord cutting machine production line, etc.

Advantages Of Arise Web Guide System

1. Aluminum alloy body

2. High precision

3. Low noise

4. Automatic web guide control system

5. Easy to install and operate

6. Professional certificated

How To Test The Arise Web Guide System

All the machines here have been installed web guide, and we don’t turn on the machine. First press the manual mode or center button. This is manual mode. This is the center button. They have the same effect. Let the machine start. If there is a deviation, adjust the upper layer of fabric then. For example, if deviation is to the left, it needs to be adjusted to the right. In the same way, if the deviation is to the right, you must adjust to the left. Before turning on the correction, make sure that the fabric is aligned, and open the correction device after this. After adjusting the fabric, the probe is aligned with the red dot and the upper line is aligned with the edge of fabric. Then tighten the lower screw and we will locate it.

After setting the position, turn on the automatic key. Now it is in automatic state. If there is an offset, it will all be aligned with the upper line, and it will all be corrected gradually.Every layer is the same, and probe in this layer should also be aligned with the red dot. The lower screw must be loosened firstly, and then the probe can be moved and aligned with the red dot. After this step, we set it in place and twist the black screw. Then turn on the automatic button. If there is a deviation, the corrector will swing and automatically correct it too. The one in the lower layer is the same, when the adjustment is done, we don’t need to operate it. After finishing these procedures, turn on all the machines in automatic state. Now all of them run automatically, without deviation.

For more useful tips, please visit the article page on the test and operation of the web guide system.

Comfort and fit are two important aspects of boat seating. There are many different styles and levels of comfort to choose from, similar to how there are many different styles of couches or recliners you can buy for your living room at home. Selecting the right marine seat depends on you and your level of comfort as well as the style that you are looking for. YSmarines can supply a wide range of marine seats with great comforts and best suitability. The seats can be widely used for larger boats and smaller vessels. The seats come in various trims and can be tailored to the requirements of the customers.

Bench Seats

These seats are longer and built for more than one person at a time. Bench seats come in a variety of sizes, usually somewhere from 28 inches in length to 65 inches in length. They are closer to a love-seat or couch, like what you would find in your home. There’s no armrest between each other, and you could also lay down on them. Bench seats are very comfortable. You would typically find these seats on pontoon marines and cruisers. Storage could also be found in the base located below the seat cushions.

Swivel Seats

This type of seat is typically found on fishing marines, so it makes it easier for the fisherman to move around while fishing. They are usually a smaller type of seat with a lower backing, although you can spend some extra money to get a higher back, as well as some armrests. There are a few benefits to using a swivel seat such as they could be removed, spin 360 degrees, they’re self-lubricating with non-corrosive poly swivel bearings, and they can fit most standard seat holes patterns.

Captain’s Chairs

There are many different types of marine captains chairs to choose from, and they range widely in quality. Prepare to spend at least a couple hundred dollars and up. They could even run you into the thousands for a top of the line captain’s seat. Captain’s chairs are similar to bucket seats but tend to have armrests and can be adjustable to fit the captain of the marine. With special manufacturing, it is suitable for all kinds of luxury passenger ships, yachts, and so on. The seat can move on the double-sliding rail. The backrest of the seat is angle-adjustable. The armrest can be adjusted and foldable. The height of the seat can be adjusted freely. There is a seat security locking handle to ensure safety.

Leaning Posts

These seats are typically used on center consul marines as well as bass marines. Leaning post seats can come with or without a backrest, and if it comes with the backrest, then the backrest would also be removable. You can use them as a leaning post, a seat, or a bench. There’s usually a foot rail and handrail that goes around. Most leaning post seats also have four holes at the back for your fishing rods to sit in.

Mask machine is a multi-layer non-woven cloth through hot pressing, folding forming, ultrasonic welding, waste removal, ear and nose welding procedures to produce a variety of masks with certain filtration performance. In the production of masks, multiple layers of materials should be neatly fitted together, otherwise there will be waste products or even stuck machines. The all-in-one web guiding system manufactured by Arise can realize multi-layer material alignment, double the speed, free of waste in the refueling process, and no machine sticking.

What Is The Web Guiding System

The web guiding is a system that controls the position deviation of the coil material in the production line when it is conveyed. The machine has the functions of automatic detection, automatic tracking, and automatic adjustment. It can track and control the marking lines, edges of the paper, film adhesive tape, aluminum foil and other materials to ensure the neatness of winding and slitting.

The Arise web guiding system can achieve multi-layer material alignment. The guiding system is a controller for tracking the edge position of the working material or printing lines for high-accuracy differential and swing. It is composed of industrial integrated circuits and has the advantages of strong anti-interference ability in a harsh working environment, high reliability, and long service life.

Advantages Of The Web Guiding System

One-piece design: tightly sealed, compact;

Brushless servo motor drive, maintenance-free

Precision ball screw, accurate positioning

Beautiful appearance: aluminum alloy finishing, surface sandblasting oxidation

Flexible installation: can be integrated, separated and installed, can be installed at any angle

How The Web Guiding System Work

The equipment guides the sensor to emit infrared or ultrasonic to monitor the operation of the coil and send a signal to the controller. After the controller finds that the web has a positional deviation, according to the command preset by the controller, controling the drive system to swing to correct the web position.

The web guide control system is composed of a controller, a web guide sensor, an electric drive, and a web guide mechanism. These four components together form a closed-loop control system. The sensor detects the edge position of the coil, reading the deviation between the actual position and the set position, converting this deviation into a voltage signal proportional to it, and then sends this signal to the controller. After the signal is amplified and calibrated by the controller, the signal is output to the electric driver which drives the web guide mechanism to perform actions, according to the magnitude of the input signal, to guide the coil to a preset position.

For more professional knowledge, please visit the article pages of web guiding system

High speed photodetector offer improved responsivity because of the internal gain due to the multiplication of carriers in a high electric field. This function of high speed photodetector is very important and they have been used in the 10-Gbit/s metro and access systems. The technology trend is now toward systems with higher bit rates such as the 100-Gbit/s Ethernet system in which the speed of each lane is 25 Gbit/s (25 Gbit/s × 4 channels). For use in such novel high-speed systems, NEON has developed a new high speed photodetector with the MIC design.