Author Archives: Camille F.

The Best Features of a CNC Flat Bed Lathe

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A lathe machine performs multiple mechanisms such as shearing, sanding, turning, drilling, deforming, etc. over a range of materials such as wood, plastic and metal. With lathe machine it is easy to produce symmetrical objects. In recent years in order to provide quality solutions for several industrial needs many improvements have been implemented in designing lathe machines. A CNC lathe machine or computerized numerical controlled lathe machine is one of the innovative designs of lathe machines that have widely been used in the place of conventional machine types. It is a modern technology that does not require complete manual support for functioning. Above all CNC supports effectively in monitoring the accuracy of the machine activity over a computer screen.

 

Types of lathe

 

There are two main types of lathe machines that differ by means of the lathe bed elevation angle they are flat bed lathe machine and slant bed lathe machine. Wherein, flat bed lathe applications are widely used in heavy duty turning process with more productivity. We can rely on flat bed CNC lathe equipment for a reliable, stable and powerful shearing function. Productivity can be increased with the help of investing on flat CNC lathe machine irrespective of the model. Hence, the model has to be selected based on the respective industrial target in terms of dimension, thickness and the expected production ratio. Click here to know more about CNC Lathe Machine.

 

Applications and benefits of CNC flat bed lathe

 

A slant bed CNC lathe works on a spindle motor having the lathe bed alignment is in the slide ways and is especially effective in making Z axis motion which is relatively straighter. The CNC flat bed lathe on the other hand works effectively to obtain highly rigid accuracy where exact positioning of the metal is required. It is applied mainly for heavy duty cutting process. In general CNC flat bed lathes are mainly preferred to achieve accurate finishing along with the requisite thickness during the process of sliding, surfacing and screw turning. A CNC flat bed lathe machine is also designed in various forms to manage light and heavy metal turning process. In industries where more workshop machining works are done a flat bed lathe with CNC device is found to be more suitable option as we can get precise finishing and feel the ease of cutting, drilling in economic power consumption. Some of the popular industries where CNC flat bed lathe is highly preferred are

 

  • Mining
  • Shipping
  • Paper industries
  • Machineries
  • Power plants
  • Industries where drilling process is highly required
  • Shearing metal industries, etc.

 

Conclusion

 

Considering the common benefits of flat bed lathe equipment such as less power consumption, capacity to run 24 hours, easier programming, which requires less manual support this equipment can be suggested as a suitable option for mass production of symmetrical products. In addition, it is excellent machinery that can be used to achieve accuracy in curving, bending, and turning process of even complicated shapes and forms.

 

Myday machinery Inc. is a professional CNC lathe manufacturer who specialized in not only CNC lathes but also manual lathes. We supply CNC Flat Bed Lathe and CNC Screw Miller. If you need more specification and details about flat bed lathes, welcome to browse our website or contact with Myday directly!

 

 

Article Source: http://www.yashmachine.com/blog/the-best-features-of-a-flat-bed-cnc-lathe-machine/

12 Different Types of Hand Saws Explained

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Hand saws are useful, everyday tools perfect for various purposes from pruning green wood, cutting wood, logs, and even metal. Below are the types of handsaw that you can find at your local home improvement store or online store.

 

  1. Keyhole Saw

Also known as compass saw, a keyhole saw is perfect in cutting holes in wood and curves. Its blades are mounted on handle that is made of metal, wood or plastic and shaped like that of a hand gun. Keyhole saws have a cross tooth pattern with 10 to 12 teeth per inch. It is a push stroke handsaw.

 

  1. Cross Cut Saw

A cross cut saw has wide alternating bevel teeth perfect for rough cutting on wood grains where tearing out is not important. Its saw blade ranges from 55 to 70-centimeters with 8 to 12 teeth per inch.

 

  1. Panel Saw

Panel saws are perfect for cutting small pieces of wood. It is shorter compared to regular hand saws and is useful for its portability. Panel saw length can be as short as 46-centimeters with 8 to 12 teeth per inches.

 

  1. Rip Cut Saw

A rip cut saw is an aggressive, push stroke handsaw with sharpened teeth top. Its saw length varies from 60 to 70-centimeters with 5 to 7 teeth per inch.

 

  1. Back Saw

Back saws are used for molding, trimming and fine woodcutting. Back saws got its name from its reinforced upper edge made of brass or steel to prevent it from buckling during use. Its teeth are smaller compared to other types of hand saws grouped tightly together to achieve a fine cut. There are various subtypes of back saw like the mitre saw, dovetail saw, carcass saw, and gents saw, and tenon Saw. Back saw blade size can range from 20 to 40-centimeters.

 

  1. Wallboard Saw

Wallboard saws are push stroke handsaws perfect for puncturing through a wallboard or plasterboard. It has a plastic or wooden handle with pointed blades with coarse teeth.

 

  1. Flooring Saw

Flooring saws are perfect for mid-cutting when replacing floorboards. It is a push stroke hand saw with 12 to 15 teeth per inch.

 

  1. Coping Saw

Coping saws are perfect for cutting intricate patterns on wood. It has a sprung steel frame with a wooden handle that can be turned to tighten the blade. A coping saw is a pull stroke hand saw.

 

  1. Japanese Saw

Japanese saws are pull stroke saws made of very thin steel. It is known for its faster cutting power while producing less sawdust. A Japanese saw is also perfect for precision cutting on both hardwood and softwood. There are 3 major types of Japanese saw namely; dozuki, ryoba and kataba.

 

  1. Hacksaw

Hacks saws have fine, disposable blades held in tension by front and back pins. It is used in metal cutting such as thin tubing and drill rod with its 18 to 32 teeth per inch. Its finer blades can also cut through cables, wire ropes, light angle irons and channels. A hacksaw is a push stroke hand saw.

 

  1. Bow Saw

Bow saws are push and pull handsaws with a round steel frame that is shape like a bow. It is generally used for cutting logs with its crosscut tooth pattern.

 

  1. Pruning Saw

A pruning saw has a pistol grip with either curved or straight blades perfect for pruning and cutting green wood. It has a coarse tooth with a saw blade length ranging from 250 to 250-centimeters.

 

Chan Long is the professional hand saws supplier in the industry. Full series of woodworking saws all can be found on our website. If you are interested in learning more information about hand saws, welcome to browse Chan Long’s site or contact with directly!

 

Article Source: http://www.doityourself.com/stry/12-different-types-of-hand-saws-explained

Wonderful Embroidered Gift Items for the Special People in Your Life

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With all the goodies available in the market today, it is really hard to find something unique to give to our loved ones. In some ways, the symbolic value of gifts seems to be at lost due to the growing uniformity of contemporary items today. Although, it has been consistently said that “it is the thought that counts” when you give presents to people, you should never forget that gifts should hold symbolic value that is important to the person to whom you would be giving the present to. Inscriptions, symbolic designs, love motifs and imagery could easily exemplify the meaning of a gift, so that even utilitarian objects can present symbolic repertoire. And what better way to achieve all these things than by giving personalized embroidered gifts.

 

To embroider a gift is to adorn it with a definitive and distinctive finishing touch that is all your own. After you have given it shape, you are able to give such gift a unique personality that seems to possess intimacy, efficacy and authority. With embroidered gifts you can let your imagination run freely-pretty flowers embroidered in curtains, geometric designs on pillow cases, monograms and written messages on different kinds of garments. Embroidery is such a delightful and flexible form of expression that regardless if you enjoy the traditional means of stitching or if you use an embroidery machine to enhance your craft the end result will always be one-of-a-kind gifts that hold the highest form of symbolic value.

 

With the abundance of free embroidery patterns and designs available today, you could easily craft personalized embroidered gifts items that would echo the personality of the persons to whom you would be giving the gifts. All you have to do is to painstakingly select the design that you think is appropriate for your recipients, and then sew it on a garment or craft. However, if you don’t have the stitching skills to finish the job yourself, you could also commission a professional embroider to do the job for you.

 

There are many customized gifts that you can construct using only threads, needles, garments and free embroidery patterns. If you’re thinking of giving your sisters and girlfriends cost-effective embroidered gifts, you could simply do this by personally making them monogrammed handkerchiefs. Try sewing their individual names or perhaps hearts or butterflies on the corner of the handkerchiefs and sew embroidery lace on the edges to add a touch of class. Then, create matching gift boxes for the handkerchiefs and add some rhinestones or crystals for sparkle. If you have enough cash, you can purchase dress shirts or blouses and embellish their collars or pockets with small designs or monograms.

 

For your mom, aunts and grandmother, make them smile by giving them embroidered gifts that they can use to decorate the home. Embroidered curtains, linens, tablecloths, napkins accented with floral motifs will surely be useful to them especially during the holidays and family gatherings. Alternatively, you could also give them embroidered hand bags or purses that they can use when they attend religious services or when they go shopping.

 

Dah Jeng Embroidery Inc. is a leading manufacturer and exporter in the field of business for more than 30 years. Not only high quality embroidered patches, we also provide direct embroidery and sublimation transfers printing service. If you are looking for ideal embroidered gifts, you can visit our website to obtain more selections. Welcome to contact with Dah Jeng for further details!

 

 

Article Source: http://EzineArticles.com/5265419

Oil Seals: The Mark of a Well Oiled Machine

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While they are often called many different names, oil seals, grease seals, fluid seals, and dirt seals all accomplish the same task: they have the very important job of closing the spaces between stationary and moving parts in all kinds of mechanical equipment. For everything from automotive, industrial, and agricultural equipment to manufacturing equipment and machine tools – oil and grease seals are an absolute necessity in the modern world when it comes to attaining the level of performance and efficiency that helps provide us with the many vehicles, products, and services we benefit from every day.

 

The very vital components of all kinds of bearings, from angular contact bearings to cylindrical roller bearings are all protected by oil seals, to keep their precisely constructed assemblies safe and reliable at all times – in even some of the harshest applications.

 

In addition to actually closing the spaces and gaps in various machines, tools, and vehicles, grease seals also provide critical protection against harmful contamination. With the help of oil seals, what needs to stay in the machine (such as lubrication) does so, and what needs to stay out of the machine (dirt, debris, and other contaminants) is kept away from its hardworking and often-delicate parts and components.

 

Simultaneously and specifically in the case of machine tools and machine components, oil seals do much more than prevent the ingress of abrasives, moisture, and contaminants. They also ensure that various liquids do not mix together, such as oil based lubricants and water.

 

There are many grease oil seal designs engineered specifically to meet the needs of various industries. While it might seem like “a seal’s a seal” the actual design, materials, and configuration used can make a significant difference in certain applications. For example, some seal types are engineered to eliminate torque and friction, this enables the seal to move with the bearings and the other machine components while simultaneously protecting against contamination. Other seal varieties are engineered with greater efficiency in mind. Regardless of the requirement, the industrial world has come up with a number of designs and concepts to deliver the performance needed for virtually every application. Some of these seal types include:

 

  • Light duty deals
  • Heavy duty seals
  • O-ring seals
  • V-seals
  • Labyrinth seals
  • Multiple lip seals
  • And more…

 

Whether you’ve ever even considered oil and grease seals before. They have undoubtedly affected your life and the things you use every day. So next time you think about how all the things surrounding you are manufactured – consider the impact of one tiny component: the oil seal.

 

Lian Yu specializes in the design, production and distribution of oil seals and special seals for vehicle and mechanical applications. Our product lines include bus oil seals, oil bath seals, industrial oil seals, special seal, rubber seals, vehicle oil seals, etc. If you have any interest or question, please do not hesitate to contact Lian Yu Oil Seals.

 

Article Source: http://EzineArticles.com/6909477

A Variety of Types of Milling Machines

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Today we will learn about types of milling machine used in machining of metal work pieces. We know that milling machine is one of the most versatile machines which can perform any machining operation on unsymmetrical work piece. It is mostly used in mold manufacturing. Due to its versatility, milling machine is available in various types and sizes. These are described below.

 

Types of milling machine:

There are various milling machines are used in mechanical industries. These are described below.

 

  1. Column and knee type milling machine:

It is the very common milling machine type. In this machine a vertical column is attached to the bed which consist all gear drives which rotate the knee and saddle. A knee is situated on the base which can provide vertical motion to the work piece or which can move up and down. A saddle is attached to the upper section of the knee which can move in transverse direction. The table is placed over which can hold the work piece by use of climbing bolts.

 

  • Vertical milling machine:

It is one of the types of knee and column milling machine. The spindle if this machine is in vertical position. No arbor is required in this machine. The cutter tool has cylindrical shape and the cutting edges are situated at the circumference of the cylindrical face.

 

  • Horizontal milling machine:

As the name implies the spindle is situated horizontally. The spindle rotates horizontally. An arbor is attached to the machine which holds the cylindrical disk shape cutter which cuts the metal work piece.

 

  • Universal milling machine:

The universal milling machine is same as horizontal milling machine except there is a arrangement of swing up the table to 45 degree in either direction.

 

  1. Fixed bed milling machine:

In this milling machine the bed of the machine is fixed to the machine. There is no arrangement of knee and saddle which can move vertically and transversally. The worktable is direct situated at the fixed bed. The spindle of this machine is mountain on a movable spindle head. It can move in vertical and horizontal direction and perform the cutting operation.

 

  • Simplex milling machine:

In the simplex machine spindle head or the spindle can travel only in one direction. Mostly it travels in vertical direction.

 

  • Duplex milling machine:

In this machine the spindle can travel both in vertical and horizontal direction.

 

  • Triplex milling machine:

In triplex machine spindle can move in all three direction along X Y and Z axis.

 

  1. Planner milling machine

Planner milling machine is mostly used for facing operation in mass production. These machine are similar to the bed type milling machine except it can mounted with various cutters and spindle heads to the machine. These cutters can perform the facing operations simultaneously.

 

  1. Special milling machine:

These machines are the modern milling machines which are developed to easy the milling operations according to the jobs.

 

  • Tracer milling machine:

Tracer machine can perform all difficult die making job by synchronizing the tracing unit. It can develop any difficult shape. It is mostly used in automobile and aerospace industries.

 

  • CNC milling machine:

CNC is most versatile milling machine which is control by a computer. It is upgrade version of bed type milling machine in which the spindle can move in all three direction and the table can rotate 360 degree. These all movement is hydraulically controlled which is command by a computer. Any difficult geometry can make on it. A sketch of the work piece is loaded to the computer which is cut on work piece by the cutters automatically.

 

Jiuh Yeh is the professional and experienced milling machine and machining center manufacturer in the industry. Our knee type milling machines are quality constructed to give extraordinary milling efficiency, quality, maximum rigidity, smooth operation and long term accuracy. From design to manufacture, assembling and inspection, all knee type milling machines are strictly controlled at every stage. We can ensure our machine’ quality and stability.

 

If you need more details about knee type milling machine or other milling machines, welcome to browse Jiuh Yeh’s website and feel free to contact with us.

 

 

Article Source: http://www.mech4study.com/2016/05/types-of-milling-machine.html

The Right Tennis Nets – All about Selection

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The process of choosing tennis nets is dependent upon various factors such as the kind of court you have, how often you play, and the likes. Durability and quality is a must when hunting around for tennis nets, most especially if you play frequently or if the playing season is long.

 

Tennis nets are generally made out of polyethylene material, stretched from one post to another. Other accessories that form them are dowels, cables, bands, etc. The said objects may be classified into portable, match/competition, recreational types, etc. Proper selection usually relies on how big the court is as well as the kind of game being played.

 

There are different classes of tennis nets to choose from, the most common being the ones for leisure and the ones for challenge. Mesh for recreation is normally made from intertwined material e.g. polyethylene, more often than not, with the width of 2.5 millimeters; a netting created for the purpose of competition is also made out of interlinked textile, generally polyethylene, measuring 3.6 millimeters in terms of width.

 

You will notice that most tennis nets are braided and comprised of the material: polyethylene. The reason behind the braiding process is that it helps make the mesh stronger. As for polyethylene, it may be considered the best material for nettings because of how well it can withstand various weather conditions.

 

Aside from nettings for recreation and competition, the present market also sells tennis nets that are transferable from point A to point B to point C—in other words: ‘portable’. The said type, of course, boasts of added convenience for players. Another type is made with a changeable height, allowing people of all ages to play. For example, for children players, the height of the mesh may be lower compared to adult players.

 

When deciding on which tennis nets to buy, there are some pointers to apply. First, the material that makes up the tennis grid should be durable enough to withstand changes in the weather. Mildew resistance should also be present. Another tip on buying nettings is to ensure that the product you bring home has the correct dimensions, especially if it will be used for formal matches. The accepted measurement is usually three feet high at the middle.

 

Other things to keep in mind when purchasing tennis nets most especially the portable types, is to look into stability and how you can safeguard your floors from scuffing. Mesh that has steel frames is more long-standing even when strong winds pass by. Portable netting with its feet made of rubber will maintain shiny floors and give protection from scratches.

 

Once you have procured tennis nets, you also have to know how to make them last longer. See to it that they are properly installed and supported well by their posts. Remember as well that no matter how durable your tennis nets are, they cannot always take ugly weather, so it is necessary for you to uninstall them and store them until better weather resumes.

 

Holy Hoe Enterprise Co., Ltd. is the qualified tennis nets manufacturer and supplier in the industry. Providing tennis nets which with features of extra durability, anti-UV and cold-resistant for customers. Suitable for various courts tennis nets all can be offered by Holyhoe Taiwan. If you are interested in learning more details about Holyhoe, welcome to browse our site and feel free to contact with us!

 

 

Article Source: http://EzineArticles.com/2162668

6 Things You Might Not Know About Your Bike Chain

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The chain is one of the most important bicycle parts in a bicycle, but it’s often overlooked. When it’s working properly, you don’t even realize it’s there—but when it’s not, it’s probably the only thing you think about.

 

We rounded up six things you might not know about bike chains to help you get the most out this crucial drivetrain component, and celebrate just how impressive your loop of metal links really is.

 

The earliest bikes didn’t have chains (and some still don’t). Most of us are somewhat familiar with the Victorian-era penny-farthing bikes. If you take a close look, you’ll notice that they don’t’ have chains. To move forward, cyclists turned pedals attached directly to the front wheel, and could only increase their speed by pedaling faster or getting a larger front wheel. Those bikes might look fun to ride (at least for a bit), but falling off one definitely hurt—especially in an era before helmets.

 

Some bikes still forego chains in favor of Gates Carbon belt drives (which look a bit like tank treads), or even more rarely, shaft-drive systems.

 

Chains are more complicated than you might expect. With up to 116 links in a standard bike chain, it has more moving parts than any other bike component. Of course, you’ll need to remove some links depending on whether you’re riding a nine-, 10-, or 11-speed drivetrain; your chain should be long enough that it can be shifted onto the largest front chainring and the largest cog on your cassette without jamming, but not so long that it has too much slack in the smallest chainring and cog. The quickest and easiest way to figure out the proper length for your bike is to use your old chain as a guide.

 

It can be used as a weapon. In 1954, a Scottish man was sentenced to three years in prison for assaulting a Glasgow movie theater manager with, you guessed it, a bicycle chain. Across the internet, you can find accounts of bike chains used as de facto whips or weapons. So if your bike breaks down in the middle of the zombie apocalypse, and you have a chain tool in your saddlebag, you at least have a fighting chance.

 

How you ride affects the life of your chain. Riding at a high cadence is typically not only more efficient, but also cost effective. Pedaling in a tougher gear puts more stress on the chain, significantly shortening its lifespan. Also, avoid cross-chaining—the practice of using the small chainring and small cog in the rear, or large chainring and large cog in the rear—if you don’t want to stretch out your chain.

 

Replacing your chain regularly can prolong the life of your drivetrain. Most mechanics agree that you should replace your chain about every 2,000 to 3,000 miles, depending on your riding style. Many Tour De France riders wear out two or even three chains on their primary bike over the course of the three-week race.

 

The easiest way to determine if you need a new chain is to use a chain-checker, which measures how badly your current chain has stretched. Although a properly maintained chain can technically last nearly 8,000 miles, it becomes much less efficient as it wears and elongates, says Jason Smith of Colorado-based research firm Friction Facts, with two watts of lost power for every one percent of elongation.

 

What’s more, the gritty grunge that sticks to your chain lube acts as a grinding paste, causing the pins and rollers to wear down. According to Smith, these increases the center-to-center distance of your chain, and this chain stretch will wear out your gears prematurely. So instead of paying $50 for a new chain, you’ll end up paying $300 or more for a new chain, chain ring, and cassette.

 

You. Must. Clean. Your. Chain. To keep a chain in optimum shape, you need to clean it often. Every pro and amateur wrench has their preferred method. For instance, Park Tool master mechanic Calvin Jones uses Park Tool’s Chain Gang filled with the company’s degreaser every time he cleans, while Josh Simonds (the creator of NixFrixshun chain lube) suggests simply wiping down the chain with a clean cotton rag after every ride; when the chain eventually becomes overwhelmed with contamination, Simonds says, use a nylon brush to scrub it with hot water and Dawn liquid soap. If it’s really filthy, take your bike into your local shop for an ultrasonic cleaning, or take off the chain and shake it around in a Gatorade bottle filled with degreaser.

 

After the chain is clean, be sure to dry and lube it, wiping away any excess.

 

BEV.INT’L Corp is the manufacturer of specializing in producing durable and high quality bicycle part and accessories. All of our bicycle parts are manufactured using the industry’s most advanced techniques and under a strict quality-control program. We are proud to specialize in carbon composite manufacture and have significant in-house R&D experience. Learn more information about bicycle part series, please take some time to review our current bicycle parts products. Give us an opportunity to make BEV become your new favorite bike parts and accessories manufacturer!

 

Article Source: http://www.bicycling.com/repair-maintenance/maintenance/6-things-you-might-not-know-about-bike-chains

What are Electric Immersion Heaters and Their Pros and Cons?

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Here, we tell you what you need to know about immersion heaters – including who needs them, the pros and cons of having an immersion heater, and why it could be costing you more than necessary to heat your water.

 

Plus, find out how you could use an immersion heater to get free hot water.

 

What is an immersion heater?

An electric immersion heater is an electric water heater that sits inside a hot-water cylinder. It acts a bit like a kettle, using an electric resistance heater (which looks like a metal loop or coil) to heat the surrounding water.

 

Immersion heaters are connected to their own power supply via a cable. They can be easily switched on and off, as there’s no need to constantly heat the water in your hot-water cylinder. Immersion heaters can either be used as a property’s primary water heater, or as a backup water heater for combi boilers.

 

Who needs an immersion heater?

Most households will use a combined central heating/hot water boiler to heat their home and provide hot water. However, some households may choose to have an immersion heater too, as a backup.

 

Other households, particularly those with older heating systems, use electric immersion heaters as their only source of hot water. Most immersion heaters are found in rented housing.

 

Immersion heater – pros

  • If your immersion heater has a thermostatic control, it will automatically turn off when it reaches the temperature you set on the thermostat.

 

  • Immersion heaters are not connected to your boiler. So if your boiler breaks down, you can still generate hot water for your home.

 

  • If your immersion heater has a well-insulated jacket, it can keep water hot for several hours after it switches off.

 

  • Time-of-use tariff customers can set timers so their immersion heater switches on during cheaper off-peak hours.

 

  • You can usually turn your immersion heater on or off by simply flicking the switch on the wall socket.

 

Immersion heater – cons

  • Heating water using electricity is more expensive than heating water with gas.

 

  • A typical immersion heater uses 3 kilowatts of electricity an hour, so it will cost the average house about 50p an hour to run.

 

  • Most households will need to run an immersion heater for at least a couple of hours a day to get the water hot enough – costing at least £360 a year.

 

  • An immersion heater needs a thermostatic control, otherwise it can heat the water to far too high a temperature.

 

  • Some heating engineers may recommend you leave your immersion heater on 24/7 – however, this can be hugely expensive unless it has a thermostatic control.

 

  • Be aware that you need to heat the water in your immersion heater to above 50°C to kill off bacteria.

 

Established in 1971, Cheng Tay Heater & Instrument Co., Ltd. has been in the business of developing and introducing the latest machinery while pioneering new electrical heating techniques. We can supply tailor-made or prototype heating elements for the entire scientific and industrial spectrum. If you need more information about electric immersion heater or other heaters, welcome to browse our website or contact with Cheng Tay directly!

 

 

Article Source: http://www.which.co.uk/reviews/home-heating-systems/article/home-heating-systems/immersion-heaters

What Is a Flanged Ball Valve?

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Based on the ball-socket design, the ball valve is an in-line device shaped like a ball with an orifice through its center. When oriented correctly, the ball valve allows product to flow through easily. By grabbing the handle and turning the ball perpendicular or sideways, an individual can stop the flow. Found in almost every industrial environment, a flanged ball valve helps to control the flow rate through any plumbing application. The flanged ball valve is similar to the standard ball valve, but has mating connections or flanges that allow for quick and easy replacement of a damaged valve.

 

For instance, a valve without flanges would require an individual to manually cut piping and then reconnect it with a new valve in place. This reconnection can introduce additional hazards, as well as increased costs. In other words, some plumbing connections might require welding, soldering, or machining threads onto the ends of pipes for threaded applications.

 

When replacing a flanged ball valve, an individual should look for the bolted connections on either side of the valve. Loosening and removing the bolts from the flanges will allow the new ball valve to replace the broken ball valve. The modular design of flanged ball valves lends to their popularity, since a new flanged ball valve can bolt right into place of an old one. This ease of replacement is why flanged ball valves are commonly used when rapid repairs are essential.

 

A variety of flanged ball valves are available to cover nearly any application. Regulations exist to govern the varying sizes one may encounter. In the United States, for example, the American Society of Mechanical Engineers (ASME) governs the regulations, or codes. These regulations ensure that one flanged ball valve bears the same specifications as another, even if created by different manufacturers. The fact that one ASME flanged ball valve can replace another of the same size increases the interchangeability.

 

Valves come in many different configurations, such as the knobs on the kitchen sink, which are typically ball valves. These are generally found at some midpoint in a typical plumbing configuration. The best application for a ball valve is to quickly and easily stop product from flowing through pipes or plumbing, allowing for repairs to take place. A flanged ball valve has a variety of plumbing applications, mostly industrial, yet features the simple operation of the un-flanged variety, which requires merely moving a handle one quarter of a turn. In this model, flanges on either side of the actual valve make replacements of a broken valve relatively easy.

 

Wellgrow Industries Corp. is the professional ball valve and gate valve manufacturer in the industry. We offer a variety of valves likes flanged ball valve, globe valve, butterfly valve, diverter valve and so on products. If you are interested in learning further specification and details about flanged ball valve series, welcome to browse Wellgrow’s website or contact with us directly!

 

Article Source: http://www.wisegeek.com/what-is-a-flanged-ball-valve.htm

Important Components in Fluid Power Industry – Hydraulic Valves

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Hydraulic valves are essential as they help control the flow of any liquid specifically, oil, in the system. Choosing the most suitable valve(s) is crucial to any hydraulic system. It comes in different sizes and types depending on the pressure of the system as well as the flow rate.

 

3 Main Classifications of Hydraulic Valves

 

There are 3 main classifications of hydraulic – directional, pressure and flow control. Directional are used to control the fluid’s direction from the start to the end. Pressure valves however are used when a specific pressure level is required. The flow controls are used to control the flow rate of the fluid in the system.

 

Other Types

 

Aside from the main classifications, there are special hydraulic valves that are used dependent on the requirement. Some examples would be multi-block directional, modular, cartridge, electro-hydraulic servo, electro-hydraulic proportional/digital, micro-hydraulic and water pressure control.

 

Multi-block directional ones are composed of a main valve with several valves including a directional, a pressure and a check valve that is used to centralize control of the machine. The safest and most environmental friendly valve on the other hand is the water pressure valve which is used to control water in many water hydraulic systems.

 

4 Ways of Valve Installation Connection

 

Hydraulic valves are essential to a complete system. That being said, there are four different ways that valves are installed and connected – threaded, modular, sandwich plate and cartridge.

 

  1. Threaded:

These valves are usually used for small flow systems as they are lightweight. This valve is very popular and can be mounted along pipelines.

 

  1. Modular:

Modular valves are often used with modeling and pressing machines as well as with hydraulic power units. The valve makes use of valve sub-plate to connect with pipelines.

 

  1. Sandwich:

These valves are flexible as one can use it as a single unit or as part of the hydraulic oil connection. Often, the valve is sandwiched between a direction control and a sub-plate to connect with the pipe system.

 

  1. Cartridge:

Cartridges are divided into two different styles – cover plate or a two-way cartridge valve/threaded which can be two or more cartridges. The valves are made with sleeves, seat, spring, spools and sealing rings. Once all the parts are assembled, the valve is then inserted into a valve cavity. The cavity helps protect the parts inside making it suitable for heavy machine use.

 

These are just a brief overview of the different types of valves and hopefully provide readers an idea helping them make smart decisions later on.

 

Ashun was established in 1984 as a manufacturer for hydraulic and pneumatic products; we design and develop high quality and competitive hydraulic valves and pneumatic valves. We also offer customization service. Welcome to contact with Ashun to learn more information about cylinders and valves.

 

 

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