Tag: <span>FABRICATION AND MACHINING</span>

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Injection molding is a type of manufacturing process used to inject molten material. This molten material can be injected into any mold. It is also widely used for the fabrication purposes of the plastic parts. No matter what the size, application and complexity of the product, the molding can be carried out with full precision. The process carried out is quite simple where the plastic is converted into the molten state and then injected with the help of an injection into a mold which then solidifies and gives rise to the final product. The raw materials required for this purpose are injection machine, a mold and plastic raw material which help in execution of the work. The machine can be used for a wide variety of purposes. This technique can be used to produce parts or products. The most preferred option over other options, injection molding not only provides cost effective, but the method is efficient too.

Here are the benefits of the injection molding:

1. Perfection and addition of details: More details can be added to the product with the help of injection molding as the molten plastic is subjected to high pressure against the mold. This provides better contact with the mold and the product manufactured is close to the mold. The mold is nothing but the standard. This leads to perfection.
2. Strength and efficiency: The mold making machine allows fillers to be added in the injection molds. This allows the plastic material density to be reduced and the parts generated come out to be stronger. Customized settings for strength can be done for specific products. This is a benefit of this technique which no other technique provides for. The efficiency of the system also increases with time as time is taken only in the beginning to make a mold and melt the plastic. After that, the maker can produce several products at the same time as the time taken for making of a product is very less and the same mold can be used many times during a day.
3. Automation: The automation of the whole process allows for making of standard quality products. Computer aided design (CAD) and computer aided manufacturing (CAM) go a long way in supervising and designing of the product molds. Not only does the automation brings suitability in formation of design, but it also allows allow low manufacturing costs as the robots and machines carry out the whole process of processing and finishing the products. The labor costs go down and so is the case with overheads. This cost effectiveness benefits the company a lot.

The benefits of the Injection molding technique are what makes it score more points in comparison with other techniques in the market and hence more and more companies opt for the Plastic injection molding technique. Low cost, high efficiency and quality products with less requirement for individuals to run a company makes it a viable option. And therefore, if you are opening up an injection molding company then I would suggest you to go for the injection molding technique.

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Source by Shalini Madhav

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Many businesses that use plastic parts are not going to necessarily manufacture those parts on their own. There are plastic manufacturing companies that can provide you with what you need, but there are many choices that are available. Like anything in business, you would want to make a wise choice so that your business would benefit from the relationship that you have with the company. Here are some tips that can help you to choose plastic manufacturing companies that are going to provide you with what you need consistently.

One thing that you need to consider is the type of material that is used. This is something that may vary from one business to another and not all plastic manufacturing companies are going to handle all types of plastic materials. Some of the different options that may be available through these companies include thermoplastic urethanes, molded polyethylene, polypropylene moldings and nylon molding. Of course, there are also many other options that are available and you should verify the fact that the company works with that type of material regularly and is able to handle it effectively.

Have you considered the location of the plastic manufacturing company that you are going to use? There may be one that is located in your general area and this can benefit you in a number of ways. In some cases, it will help to reduce the amount of time that it takes for you to get the products that you need. This is either because they are going to work with you as a local business or because of reduced shipping times. If you choose a plastic manufacturer that is not in your area, make sure that they are going to work with you as is necessary to keep you up and running.

Some plastic manufacturing companies are also going to offer other services which will help you in your overall project design and implementation. The engineering services that are available through these plastic companies may assist you in the creation of a design that is going to be right for you and your product. They may also be able to analyze the products to see if there are any improvements that are possible and can make any modifications that are necessary. Additional services that may be offered through the right plastic manufacturing company include assembly services. This may be of benefit to companies that would like to have a finished product, rather than the raw parts which will need to be trimmed, drilled or threaded.

There are many industries that can benefit from using the right plastic manufacturing company. These include the transportation industry, agriculture, marine, lawn and garden, exercise equipment, retail display and even the food processing industry. Many plastic manufacturing companies are going to cater to a number of these industries. You can either choose one that is going to provide plastic products to many industries or you may want to choose one that is more specific to your needs. As long as they provide you with a quality product in a timely fashion, you will be able to benefit by your relationship with them.

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Source by Adrian K Thomas

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In construction industry steel detailing services plays an important role, with the help of steel detailing drawing you can create accurate building structure. Detail drawings of any building construction represent the members of each assembly and contain step by step instructions on how to fabricate each and every piece.

Steel detailing drawing requires skills in drafting, logic, reasoning, spatial visualization, and communication. A basic knowledge of general engineering principles and the methods of structural and steel fabrication are essential to the practice of this discipline. A computer-aided detailer also requires skills in using computers and an understanding of the specific CAD software he has to use.

Detailed structure shop drawing is the involvement of experienced engineers, architects and general contractor. A good steel detailer will work closely with a wide range of professionals so they can work to provide its customers a superior product. Shop drawing structure is also a necessary thing. It is not possible for us to construct buildings without them, but these drawings are very confusing, and it requires a special staff for the shop-drawing services within the time limit.

The structural detailer should also have knowledge of wind and gravity loads and material stresses. He must be familiar with different type of steel and other materials, architectural details of construction and be able to produce various types of beam-beam or column-column connections. Shop drawing structure is very useful in a whole range of manufacturing and construction businesses like plants, building construction, shipbuilding and naval and marine, and other similar industries.

The shop drawing structure must also be checked for accuracy and completeness by another detailer. During checking comments arising from approval and corrections must be resolved, and the original drawing must be updated accordingly. After this, the drawing may be released for use in construction.

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Source by Steve M Jack

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A radial drilling machine is a tool that is designed to drill holes into very strong materials which can seldom be performed by ordinary drilling machines. These tools can make holes of different sizes too. Compared to the conventional machines, these tools offer a greater precision and stability.

These devices are widely used in metal fabrication industries as it offers precision to bore holes in different sizes on tough metals. As most of the conventional drilling machines are quite unstable, it can seldom offer the required stability and strength. These machines are often used with a CNC router which further simplifies its usage and efficiency. CNC controlled devices can be operated with experience as the tool is capable of a wide variety of tasks.

Some Important Components:

Arm Clamp: It is mainly used to secure the arm and column in place.

Table: It is the place where the materials are placed and fed to the machine.

Radial Arm: The drill head assembly can be moved to any extent with the use of this arm.

Switch: It also includes a switch which turns the machine on and off.

There are many advantages of using the radial drilling machine. It is quite compact in size which enables quicker use and operation. It is also known to be one of the most versatile machines as it can easily countersink, bore holes and even grind off particles from large blocks.

The device has a long arm which can be repositioned as required by the user. It is also possible to manoeuvre large pieces of materials with the use of this machine. These devices are designed to perform most of the task efficiently so less effort is required by the user. It can also perform a wide variety of actions as the arm can extend to a considerable length.

It is also considered to be quite rugged and durable. It has the ability to perform various functions easily and quickly. The device is resistant to adverse conditions. These drilling machines are used in printing industries, automobile and engineering industries for a wide variety of applications.

Today there are a large number of online dealers and sellers who showcase a huge range of these machines. Most of these devices include distinctive features and offer flawless performance. There are both manual and automatic or electric machines which are used largely to bore holes into strong metals.

There are many online dealers who offer customized machines to the customers based on specific requirements. These machines can be used for spot facing, milling and drilling, boring, reaming, honing and counter boring. Most of these devices showcase unique performance and extreme durability as it is made with high quality components and advanced technology. As these machines are made available with different specifications, it is important to purchase devices which are suited for individual requirements. Some of these online stores offer these devices at unbelievable price rates. It is also possible to order customized machines from online stores.

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Source by Anamika Swami

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The substances used to make Glass Fiber Reinforced Gypsum provide this building material with its fire-retardant properties, as well as its strength and light weight. This article will discuss the major components of fiber reinforced gypsum and the methods that are used to make this versatile building material.

GFRG: What’s It Made Of?

Glass Fiber Reinforced Gypsum is an advanced composite that contains the following ingredients:

• Gypsum: This hard, naturally-occurring mineral is an essential component of GFRG. The gypsum used to fabricate fiber reinforced gypsum is typically quite dense and alpha-based. It should also have a low alkalinity or be neutral to ensure it will be compatible with the other major GRG components.
• Glass fibers: As the name of the material suggests, glass fibers are an essential component of all types of FRG. These fibers provide both tensile strength and flexural strength to GFRG elements.
• Polymers: Different types of polymers may be added to GFRG to make the final product more robust.

GRG: How It’s Made

There are two methods that are commonly used to manufacture high-quality Glass Fiber Reinforced Gypsum:

• The hand lay-up method: In this GFRG fabrication method, alternating layers of glass fiber and gypsum are placed by hand into pre-constructed molds.
• The chopped-stand-spray method: This approach to fabricating FRG involves spraying the gypsum plaster mix into a pre-formed mold and adding strands of glass fiber to provide reinforcement at the same time.

Crafting GFRG Elements

Knowing how to craft high-quality FRG is just one step in producing a strong and attractive GFRG element. A suitable mold in which to cast the element is also essential. Companies that manufacture fiber reinforced gypsum products will often have a line of pre-fabricated molds that are used to manufacture stock products. Many architectural companies also develop custom products, which involves the development of molds for a specific job. These GFRG molds must be made according to approved shop drawings to produce the exact GRG element desired by the customer.

Once proper molds are made and the GFRG components have been added, the material must be allowed to set. After the GRG element has hardened in the mold, it is carefully removed. The Glass Fiber Reinforced Gypsum element must then be allowed to cure before shipment, with attention being paid to how it is stored to avoid damage, warping, and bowing.

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Source by Collin Davis

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A process of metal fabrication used in cutting straight columns on smooth metal stock is called shearing. During this process, both the upper and lower blades are enforced to pass each one with the gap between them identified by an essential offset. Usually, any of the two blades stays stationary.

The characteristics of the shearing procedure include:

– Its capacity to create straight-line slices on smooth sheet stock

– It has metal placement amid the lower and upper shear blades

– Its capability to cut comparatively tiny lengths of objects at any instance because the cutting sharp edges can be fixed at a slant to lessen the needed cutting force required.

– The trademark manufacture of rough and slightly malformed metal edges.

During the process the upper cutting blade breaks the piece of metal put in place by means of the holding devices and then the trimmed piece falls away. In general, the higher shear sharp edge is fixed at a slant to the blade bellow that is usually mounted horizontally. The cutting procedure performs only basic straight-line slicing however, any geometrical form having accurate line cut may be formed on the shear.

Metal cutting can be done on sheets, bars, plates, strips and also angle stock. Bar and angle objects can be sheared only to length, but many forms can be made by shearing sheet and plates. Materials that are usually sheared include: brass, bronze, aluminum, mild and stainless steel.

Slitting

This is another type of shearing process, however, rather than creating cuts at the edge of work piece such as shearing, slicing is being used to incise an extensive coil of metal in some narrower coils since the principal coil is stirred through the slicker. Throughout the slitting procedure, the metal loop passes lengthways by means of the circular blades of the slitter.

The characteristics of the slitting procedure include:

– Its capacity to be utilized on ferrous and also non-ferrous metals

– It is restricted only to cut relatively slim materials

– It leaves remains of burrs in slit ends of narrower coals

– Its classification as high creation is designed to manage the width of metal coil.

Slitting may be utilized equally well intended for the sheet as well as coil rolls. The slicing blades are intended depending in the work required. The three important determinants of the pattern of the blade include:

– The kind of objects to be cut

– The thickness of the piece of material

– The forbearances that should be held while doing the slitting.

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Source by Von Bautista

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The existence and importance of pipe fabrication is wide spread and crucial in several industry sectors including engineering and manufacturing. Industrial pipes are basic necessities required for common engineering purposes like construction, transportation, supply and so on. The essential need of this process and creation of code-compliant, standard pipes is vast in the industry. Hence, in the following paragraphs, let us crawl into the main highlights of fabrication and read about its various applications and the ways to avail it.

Fabricated Pipes have immense significance in industry sectors

Industrial growth and better performance empowers industrialization, refinement and better connectivity. It is important to manufacture and supply sturdy and high-quality pipes in the market so that the basic requirements of every facility, sector, or domain are fulfilled thoroughly. Indeed, the process of fabrication is important in order to achieve superior performance and growth in any industrial and manufacturing sect.

Generally, fabricated tubes and pipes play an integral role in many industries and applications for fulfilling variegated purposes. Some industries require large piping systems for setting-up complex applications. Industries like cement manufacturing, chemical processing, pulp and paper processing plants, oil refineries, and many more implement piping systems for transporting materials from one place to another, store or carry out industrial specific operations as per different requirements. Besides these different industries, there are other sectors too that implement the essential use of fabricated pipes and they are namely, steel mills and paper mills, nuclear and fossil fuel plants, semiconductor, chemical processing plants, pharmaceutical sector and more.

The need for industrial sturdy pipes also arises when you need to erect a structure of build a facility that can carry out certain operations for transportation, storage, and connectivity. In all these situations, the first step is pipe fabrication. Therefore, with its immense need and requirement in every nook and corner of industrialization and development, the usage of piping is not limited throughout the world.

Nonetheless, the overall design, use and requirement of pipes depend on the nature of the applications. Fabrication is the core, rather the bases of involving various procedures that can help you in finding out the exact need of wide engineering processes. This need can be easily solved if you avail the pipes from dedicated and authorized piping firms.

Approach the right fabricator

To achieve a reliable pipe fabrication project in order to fulfill your requirements, you need to focus on specialized enterprises that dedicatedly provide piping lines, fabricating pipes, and medium-to large sized piping systems on the market. It is advisable to look out for single-point sources and firms that offer pipe and pipe-support fabrication services because they assure the highest level of precision and code-compliant products for the most demanding fabrication projects. They are trusted and reliable, and also offer products at competitive prices.

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Source by David Lophez

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History of welding and fabrication is hard to write in one short article, but I will summarize it as much as possible…

Today when we are using different complex welding tools we need to know the history of welding a little bit. We need to look back and see when welding first came into being. To know that, we need to go back to the Iron Age.

At the time the Egyptians and the Eastern Mediterranean people first started the process of welding. They liked to apply this process to perfect the craft of welding their iron pieces to make iron boxes. This was during a time the hammer hadn’t been invented.

The hammer appeared later in the middle ages to make different kind of small iron products. They used to pound heat until it bounded. That process became older when Edmund Davy in the 1830s discovered Acetylene with which welding became much easier to do. It helped to identify the arc between two electrodes.

The invention of arc lighting gave a new modification to the conventional welding process where cutting and gas welding became far easier than the previous ones. At that time welding became popular as a joining process.

After almost 50 years, another scientist came with a new invention which influenced largely to the process. He was a Frenchman named Auguste De Meritens. He did show a new path to weld lead plates. He used the heat of the arc. This practice first started the famous carbon arc welding. It became popular from the 1900s.

The welding process became more popular in the 1900s. At that time coated metal electrodes was already invented and rapidly became very popular. The up-gradation electrode was very common at the time and all these modifications were, in fact, helping to deliver a more accurate arc. The year 1914 was really a very important year because the stick electrode was first introduced at that time.

With the perfect use of that stick electrode, many welding processes at that time became finer. Projection welding and seam welding were also greatly influenced by the involvement of stick electrode in the welding process. Many welding processes were benefited through this breakthrough in welding. The quality of gas welding and cutting began to improve rapidly. Blowtorch and low pressure acetylene were already there.

The popularity of welding businesses grew rapidly at the time of World War I. Countries were competing with each other in many aspects. Welding technology was one of them. They were trying to invent advanced technology of welding process to make powerful ships as ships played a very important role in the war.

One was able observe a revolution in welding business during this time. The British started to build their ships using the arc welding process. Because of that, arc welding became very popular in Britain and Europe. Americans had different plans and different goals to achieve. They concentrated more on repairing jobs. Instead of building new ships, they preferred to repair their ships and make them stronger. It can be seen how these powerful countries knowingly or unknowingly made a very serious contribution to develop welding process.

Airplanes also benefited from these emerging welding processes. After that revolution fifty years passed and when laser was invented, people again observed a change in the welding process and business. Laser beam welding became popular. This was a quick and automated welding process and even today this process has no competitor.

Welding has had different contributors from the different parts of the globe. Professional experts say that to become a Master of any technology, one need to know its history very well for his own improvement.

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Source by Tyler Powers

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It is really crucial to make the right investments with every component, feature and fabricated metal structure that your business operations will need. This means finding a suitable company that provides high quality industrial fabrication services. If you need tips in finding the best companies that provide these services, you might want to check the following points first.

Check the capabilities of the industrial fabrication company. Different metal fabricators focus on different types of services. Some companies might work solely on smaller projects, and deal a lot with customization. Others do bulk production for major industries. And a few might provide an extensive range of services, catering both to small and big businesses. Once you determine the specialization, you can begin to look into the type of materials, structures, and production capacities of the metal fabricator.

Consider your business’s future needs. As any entrepreneur knows, a business will grow, and with it the need for more specialized services. Consider industrial fabrication companies that can meet your future needs. For instance, you may someday require a design of jack up legs for an oil and gas rig. By factoring in your future needs for metal fabrication, your business will work with a single service. This should save time, and even lead to further savings since most service providers will extend payment plans or better rates for loyal clients.

The ideal metal fabrication company will know your precise requirements. During the initial consultation, your potential metal fabricator should know your exact requirements for every job. They should also have sound solutions for certain challenges, be it a design issue or a facility problem. The right fit for your business should go beyond knowing your budget for the job.

Get feedback from finished projects. Pictures are well and good. But nothing beats an up-close look at the industrial fabrication company’s works. A closer inspection will tell you of the service provider’s craftsmanship. So make sure to ask if you can see previous projects. Request to see finished works similar to what you’ll ask the company to make, like steel tank fabrication.

Make comparisons on pricing and the quality of customer service between different industrial fabricators. Finally, how does one industrial fabricator match up against another fabricator? You’ll know the answer when you make appropriate comparisons on prices and the quality of customer service provided. When doing this, make sure to dig deeper with each aspect so you get a more accurate assessment of each fabricator; one metal fabricator may quote higher prices because they use more precise and advanced cutting tools, leading to fewer costly mistakes. Click here to know more.

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Source by Gladys Whitney

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Sheet Metal Fabrications and Laser Cutting Service is a kind of art. Nothing is more heart warming that accomplishing a perfect sheet metal fabrications design or laser cutting service. Almost all the industries make use of this one way or the other. Be it for industrial purpose, commercial utility or residential use, Sheet Metal Fabrications is required almost every where.

Regardless of the metal you are using or the purpose of your work, the foremost thing, how your fabrication is being done and how it is serving the purpose of your client and customer.

The metal component used in fabrications depends from project to project and every client needs to handles separately to satisfy their individual needs. When fabricating a metal, prepare the surface that needs to be weld. Electricity travels more efficiently if the metal is clean. Remove all the rust and use a wire brush to clean the surface. Before even thinking of trimming a sheet metal, ask your technicians and craftsmen to measure it repeatedly. Do not hesitate to check it again and again.

There are various companies offering the service of sheet metal fabrications, choose wisely. Do not fall for false claims as they might not last long. Go for authentic service providers who have a name in the market. One such name is Rycourt. They have excellent team of professionals and technicians who work round the clock to offer you best services in the industry.

They also offer laser cutting services. This helps in getting the work done under the same roof. All your laser cutting service needs are taken care of with utmost perfection and efficiency at Rycourt. With years of experience and knowledge, the company has earned a position and name in the industry. Be it Laser cutting services, Rycourt guarantees customer satisfaction and offers a complete engineered solution for metal fabrication and laser cutting services. The results are outstanding and give you the true value of your costing amount. The services are exceptional and cost effective.

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Source by David Tailor