Tag: Bow Expander Roller

All you want to know about Bow Expander Roller.

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Bowed Roller

All you want to know about Bow Expander Roller.

In this industry-centric blog, we are going to elucidate about an important industrial product, the bow expander. Why is it called so? Since the shape of the product is similar to a bow, it has found its name from there.

In the ensuing sections, we will be covering a lot of important subjects related to the banana roll. This blog will further expand your knowledge about the subject. Industries using the product will draw benefits from the product.

Design and construction

To begin with, let’s share a brief about the design and construction of the bowed roller. The manufacturing-industry-centric product comprises a central beam with a bow in it, while bearings are mounted across the entire roll. At the same time, it is covered with a rubber covering over the bearings. It is also called a spreader roller.

A bit about the location of the bow expander roller now. As far as their location is concerned, the product is normally located before nipped rollers. That is before and after coating stations, after size presses, before drive points, and in long web runs. It is ideal for high speed application.

Types of a spreader roller

There are numerous types of spreader rolls. The advent of technology and innovation in the field has resulted in many new designs, including:

  • Bowed roller
  • Expander rolls
  • Concave roller
  • D-bar
  • Dual bowed roller
  • PoS-Z
  • Metallic bowed roller

How to measure the dimension? 

Considering its shape, many of you might be thinking, how do manufacturing companies measure its dimension?

According to industry experts, the amount of bow is measured by arc height divided by roll width X 100.

Unique features of the metal expander roll

The bowed roller is identified with unique features that set it apart from the crowd. Here are a few unique features of the product

  • Requires less maintenance
  • Width remains static
  • Resistant to abrasion
  • Resistant to chemicals
  • High tensile strength
  • Resistant to wear and tear
  • Resistant to scratching and bumping
  • Excellent coefficient of friction
  • Quickly compensates for small changes that occur in machine’s precision

Specifications

The specifications of the bow roll vary from company to company, it primarily depends on the type of industry and requirement. Here is the standard specification of the product:

  • Thickness: 12 mm to 15 mm
  • Size: 100 mm to 600 mm

Application

From the features section, let’s now shift our focus to the application of the product. As the product is versatile, it serves many purposes. A quality-driven product offers applications, like reducing slack ends, remove wrinkle, spreading, slit separation, coating batching, and re-winding among others.

Industries drawing benefits and advantages from the bow expander roller

The spreader rolls are integral to many web handling processes as a result the product has found its use in several industries. These includes:

  • Textile
  • Plastic
  • Paper
  • Printing
  • Laminating
  • Steel

Never settle for quality

Quality makes all the difference in production. Subsequently, it makes sense to buy a product only from a genuine and prominent manufacturer. A quality-driven product streamlines production and helps meet the production goals. Therefore, being a businessman or someone occupying a senior position in a manufacturing unit, it is your responsibility to ensure that your company procures only genuine bowed rollers from a leading rubber roller manufacturer.

Conclusion

A genuine bow expander roller has the potential to scale your production process, cutting down overhead costs. For a businessman, this is an ideal situation for a business. Money saved is money earned. Only buy from a leading rubber roller manufacturer.

Why do manufacturing companies use a bowed rollers?

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Bowed Roller

Why do manufacturing companies use a bowed rollers?

What is so special about the bowed banana rollers? Why does a wide range of manufacturing companies use the roller in their manufacturing line?

Dear Readers, the above expressions are enough to give a hint about the topic of this blog. In this concise and engaging business blog, we are going to share a few important points related to the product

What is a banana roller?

Bowed Banana Rollers 

At the outset, it’s important to learn about the product. Subsequently, we will move towards other important subjects.

In common man’s language, and industrial roller that has a unique design inspired by natural fruit, banana is known as banana roller. In industry corridors, it is known by several other names, including bow rolls, bow expander roller, bowed rollers, etc.

According to industry experts, most of the expander rolls are driven by web tension itself. The product doesn’t require any extra drive.

Salient features of the roll

Moving forward, in this section, our focus will revolve around the salient features of the roll. When you take a decision to buy this product, don’t forget to remember these salient features. These include:

  • Resistant to chemicals
  • High tensile strength
  • Resistant to wear and tear
  • Resistant to scratching and bumping
  • High coefficient of friction
  • Width stays static
  • Simple to install

In addition, the industrial roll requires low maintenance and demonstrates brilliant durability.

Trust the market leaders with proven track-record only 

There are a few features that vary from company to company. To make the gray picture clear, I would like to use an example. Arvind Rub-Web Controls Ltd., a pioneer in the industry with several firsts to its credit provides an excellent range of Metal expander rollers. Their range of products has been acclaimed for low maintenance, excellent performance, and durability.

Do you think an ordinary business-centric roller manufacturer has the potential and technical competency to manufacture an excellent range of rubber expander rollers? The point here is– never take a decision in haste. Haste could jeopardize your production line and in turn business. None of the businessmen wants that to happen.

Applications

Now coming on to another important feature, applications of the industrial rollers. The rubber expander rollers have found applications in various manufacturing processes. These include:

  • Manufacturing
  • Processing
  • Printing
  • Laminating
  • Coating
  • Batching
  • Winding
  • Re-winding.

Industries using the banana roller

The technically sound rubber expander rollers are being used in a wide range of industries, these include:

  • Textile processing machines
  • Plastic converting machines
  • Paper industries

Custom-made products 

A few companies in India are offering custom-made rubber expander rollers. If your business requires a tailor-made design to meet your manufacturing process’ demand and challenges, then you are recommended to connect with a company that provides custom-designed solutions. Instead of compromising on specifications, get the precise product, from the expert manufacturers in Gujarat, India.

Let’s connect for a mutually beneficial partnership

Driven by a visionary approach, Arvind Rub-Web Controls Ltd. made a humble beginning in 1984. From a modest foray, over the years, the excellence-focused company has established itself as an indisputable industry leader with several industries first to its credits.

“Excellence means setting benchmarks, without telling others”, this adage has been at the center of our corporate strategy. Starting with mere two industrial rollers in the beginning, over the years, we have thrived from the wealth of experience and now boast of 100+ product range and presence in 52+ countries!

Our quality-focused, industry-centric product range includes industrial rubber/ebonite/metal rollers, bow rollers (rubber/metal expanders), ink pumps, edge guider, bottom cutting shaft, rubber sleeve, hcp rollers, air expandable shaft, and core saver/core restorer among others.

How to identify the quality of rubber rolls?

Categories
Rubber Roller

How to identify the quality of rubber rolls?

A wide range of manufacturing companies uses rubber rolls to complete their production process. The product has several uses and applications for many industries. In this short and insightful blog, we are going to focus on numerous important issues that are related to industrial rubber rollers. Our core focus will remain on how to identify the quality of rubber rolls.

As we move forward, let’s understand the rubber roller.

Industrial Rubber Rollers

What is a rubber roller?

In simple and layman’s language, a rubber roller is a sophisticated machine that comprises an inner shaft or tube. This shaft is made up of metal, like aluminum alloys, iron, steel, and carbon fiber. Choice of material depends on industrial use. This metallic shaft is covered by an outer layer or coating of elastomer compounds.

Talking about the coating, the outer layer is traditionally manufactured using polymer, including silicone, EPDM, neoprene, and natural rubber. A rubber roller company has the professional expertise to manufacture, export, and supply a wide range of rubber rolls.

Salient features

Bow expander roller bowed rollers and textile rubber roller among others are being used in manufacturing industries for various applications.

These industrial rubber rolls have the following important features:

  • Rolls returns to their original shape
  • Resistant to chemicals
  • High tensile strength
  • Resistant to wear and tear
  • Resistant to scratching and bumping
  • High coefficient of friction
  • Swiftly compensates to small changes that occur in machines precision
  • Resistant to inclement weather
  • Sturdy design
  • Durability

If you are planning to purchase bowed rollers for your business, make sure these are in line with the market standards.

Application of rubber rolls

The industrial rubber roll is trusted and relied on for a wide range of applications across different industries. Here are a few applications of the industrial roller.

  • Gravure printing (Printing)
  • Flexo graphic printing (Printing)
  • Solventless lamination (Lamination)
  • Solvent-based lamination (Lamination)
  • Extrusion lamination (Hard chrome plated rollers)
  • Adhesive coating (Hard chrome plated rollers)
  • Tape line / Woven sack (Silicon rollers)
  • Blown film line(Silicon rollers)
  • Bopp/polyester line (Palletizer rollers)
  • Pelletize machine(Palletizer rollers)

Performance comparison of different material

Neoprene roller: This type of roller has numerous fabulous features that make it one of the favourites among manufacturers. It has excellent wear and tears resistance, high fire resistance, and brilliant heat resistance. Similar features help it to deliver brilliant performance during application in industries.

Rubber Roller: A rubber roller has excellent features. It is resistant to weather, acids, and chemicals. These kinds of rollers have found usage in textile, packaging, and paper among others.

Natural rubber roller: These kinds of industrial rubber rollers have excellent elasticity, mechanical strength, brilliant resistance to acids and chemicals.

Polyurethane rubber roller: It has exceptional features. High mechanical strength. Resistant to corrosion, aging, oil, etc. Additionally, the roll offers a brilliant viscosity quality. It is commonly used in wood and plastic processing.

The above features prove that it’s important to use the ideal roll. Accordingly, you can plan your business process.

Silicon rubber roller: It is again an example of a brilliant roller product. The roller has brilliant qualities. For example, high-temperature resistance, high-pressure resistance, chemical inertness, etc. It is ideal for packaging and textile and non-woven fabric manufacturing.

This blog is truly an eye-opener for readers. Indeed, it will help readers.

Recently innovation has further improved the qualities of rubber rollers, namely performance and durability.

Let’s connect for a mutually beneficial partnership

Driven by a visionary approach, Arvind Rub-Web Controls Ltd. made a humble beginning in 1984. From a modest foray, over the years, the excellence-focused company has established itself as an indisputable industry leader with several industries first to its credits.

“Excellence means setting benchmarks, without telling others”, this adage has been at the center of our corporate strategy. Starting with mere two industrial rollers in the beginning, over the years, we have thrived from the wealth of experience and now boast of 100+ product range and presence in 52+ countries!

Our quality-focused, industry-centric product range includes industrial rubber/ebonite/metal rollers, bow rollers (rubber/metal expanders), ink pumps, edge guider, bottom cutting shaft, rubber sleeve, hcp rollers, air expandable shaft, and core saver/core restorer among others.

Wrinkle Removing Rolls For Textile, Paper and Packaging Industry

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News

Wrinkle Removing Rolls For Textile, Paper and Packaging Industry

Arvind rubber is the most prominent and experienced manufacturer, supplier and exporter of Rubber expander roller. We have an experience of more than 30 years and are serving internationally with our high-class products. We deal in all type of bow rollers that are designed in a customized way to suit various types of industry-specific requirements. 

Spreader rollers:

Rubber spreader rollers offered by us provide support in performing many industry oriented functions. These bow spreader rollers support efficient removal of wrinkles from Textile Processing machines such as Bleaching machines, Calendars, Dyeing and Drying Ranges.

These bow rollers consist of many unbelievable features that make it suitable for industry works. These rollers are abrasion resistance, chemical resistance, and high-temperature resistance. The products we supply are used for laminating paper, foil, and films by the packaging industry.

We are the leading supplier and exporter of bow rollers for the packaging processes and are serving customers not only on a national level but on an international level as well. 

Features:

Rubber expander roller possesses many amazing features that make it a must-have tool of the packaging industry. The spreader roller comes with a Scratch resistance and low maintenance features. It does not only help to remove wrinkles but facilitate workers by separating slit and eliminating baggy centre.  These spreader rollers also control slack edges and have a long service life.

Though there are many manufacturers in the market but spread rollers manufactured by Arvind rubbers go through many quality parameters before delivering to the client. Our customized range of spread rollers are made with superior quality material and technique. 

Why we?

Arvind rubbers are the primary manufacturer, supplier and exporter of Bowed Rubber Rollers in the market. These rollers are known by numerous names but banana rollers, wrinkle remover rollers are the most common name for these.

They are used to reduce slack ends, wrinkles, spreading and slit separation. Our qualified and experienced team tests make sure that our spreaders fulfil the requirement of industrial standards and norms.

Our rubber expander roller offers superior performance and unmatched quality. Despite this they are Abrasion resistance, tear resistance and resistance against ozone and aging. Available in the wide range they are suitable for many industrial works and are the most important tools.

We believe in satisfying our customers to make this relationship a long term bond.

Inquire us for your need of Spreader roller, Rubber Expander roller, Bow Expander Roller.

Replace bow banana roller with Arvind rubber bow roller and see the change

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News

Replace bow banana roller with Arvind rubber bow roller and see the change

Rubber Bowed rollers are enormously used in several industries like paper, packaging and many more. But why it is necessary to use this type of bow banana roller? The importance of Rubber Bow Roller is to spread the web (process material) and keep it flat during several processes in web production equipment. The application is not limited for spreading or flattening of the web but it should also without any common errors. The spreading that occurs when bowed rolls are in place help to widen the web, separate slit webs prior to winding and eliminate wrinkles, creases and fold-overs. But, this requirement is not an easy task to achieve. If roller was not properly designed or manufactured then it gives a poor quality of work like wrinkles, shrank width and baggy centres. Hence, selection of roller is crucial to avoid such inaccuracies and give the best performance. It is quite challenging for a manufacturer and for a designer to make such type of roller to give a simultaneous high performance of multiple tasks.

Arvind rubber is the first ranked manufacturer, supplier and exporter of the high-quality product worldwide. Engineering and production team of Arvind rubber works round the clock to design and manufacture a perfect expander roller. The rubber expander roller is manufactured with consideration of key technicalities like wrap angle, bow angle and Lead –in lead-out distance. Sometimes, the roller is used in wet condition, if ordinary rollers will use the result will be a failure of the roller and defective web material. Arvind rub web control has crafted the roller which is compatible in dry as well as in wet environments. The high graded material which has properties like erosion resistance, temperature & chemical resistance is used to make it.  Even, these web rollers are appropriate for thin films and substrates like laminating paper, foil, and films. Moreover, the roller has wall mounting and foot mounting brackets with bow angle adjustment mechanism. It has special an innovative groove to enable give the best output. One secret is that if the roller is placed perpendicular to the web direction then the result will be incredible. Leave the ordinary one and select Arvind bowed roller for amazing outcomes.

The Significant features of the Arvind rubber bow rollers :

  • Accurate dimension
  • Highly Efficient
  • Great industrial chemical resistant
  • Remarkable abrasion resistant
  • Excellent Thermal resistant
  • Economical
  • Eco-friendly
  • Superb surface finish