Woven and perforated mesh for straining and sieving

Slot tubes are composed of a surface profile that is spirally wrapped around axial support profiles and connected to each other. The filter elements have the unique advantages of very accurate, narrow slot openings and perfect roundness together.

Tubes can be offered with essential endpieces for connections and/ or reinforcements. During the filter cycle, the solids are accumulated on the smooth surface. The cake acts as an additional filter for finer particles. The fines slop through do not get stuck in the conical slots. Through reverse flow, cake and dirt are removed from the filter surface.

The screens are directly produced as flat screens. This prevents the chance of stress corrosion and weakening of mesh. For special applications such as Nickel mesh applications for alkali media screening is supplied. A combination of different support profiles in single flat screen is feasible. Reinforcements can be added depending on project. Cylinders and conical baskets are produced for this purpose.

The standard cylinder mesh is produced: slot direction is axial and filtration direction is from inside to outside. Smooth surface is at the inside and support profiles are the outside.

When a scraper blade is used, it is needed that supports are at the outside and slots are radial. It is called reverse rolled slot tube. Woven mesh screens are used as flat filters or processed to fabricate cylinders.

Flat screens are static sieves for dewatering or classification. The screen is set up at a specific angle or is curved therefore surface profiles are perpendicular to the filtration direction. Through gravitation the slurry flows over the screen. Vibrating screens, dryers and coolers, screens used as support for the product that needs to be treated.

Band filters: Screen as support for paper or textile, for instance for the separation of cutting oil support screen. For this application, the screens are configured inside the vessels to support catalyst, molecular sieve and beer bottoms.

Drum screen with or without internal transport screw. Centrifuge baskets and cylinders for food, paper and pulp industry, starch and screw presses.

Mesh screens are commonly used in sieve bends, starch screens, candle filters, nozzles, resin traps, rotary screen, distributor and collector laterals.

High strength Mesh screens produced by perforated mesh are mainly used in sifting and grading in mine development and other industrial applications. They are also used support layer, as core of filter or surface screen to increase the service life or improve its strength. Perforated sheet or sintered mesh are used as filter media.

Perforated mesh can be produced of different alloy grades such as stainless steel, Inconel, Monel and Hastelloy grades to fabricate sintered mesh sheet for high precision performance. Perforated sheet is sintered through vacuum sintering, compression and rolling and made into a type of porous material.

Strainers have become the popularly used device in liquid pumping applications. They are used to protect piping equipment like valves, flow meter and others. The essential thing is to choose the right strainer for which you can take help of a professional mesh manufacturer. Contact us today.

Stainless steel decorative mesh for building roofing

Decorative mesh sheets for various roof constructions are popularly used around the world. These appealing design of these sheets increases their demand in modern industrial and commercial areas. The standing seam systems are made b using special profiles for weather resistance with virtually no subjected through fasteners. The decorative mesh screens are made of durable and reliable materials and can be used as weather sheets in all roof structures. The mesh panels offer rigid insulation in a single component.

The stunning architectural sheets are often made of stainless steel. Facades, interior cladding, lifts, escalators, handrails etc are some of the common areas of stainless steel applications. The group of these materials, although has more to offer than only good appearance. The technical characteristics of stainless steel make it a supreme choice for diverse building applications which demand additional durability. For the building owners, the benefits of stainless steel ceilings are mainly associated to three factors:

Longest life

Due to air pollution, the need for corrosion resistant materials on building is more than ever. Stainless steel decorative mesh for building is the perfect answer to meet this need. Stainless steel roofing in building remains an excellent testimonial.

Nominal maintenance

Due to increase in maintenance costs, it is essential to keep in mind from the planning level of a building. Considering the prolong corrosion resistance and smooth surface finish, stainless steel mesh for ceilings, when designed correctly, does not need much maintenance.

Low weight:

Based on high mechanical properties of stainless steel, standard thickness of the material is lower than traditional metallic roofing materials. It can result in lower overall weight and hence a lighter and more economical supporting structure.

Stainless steel ceiling can be by using different techniques. In any method, these high profile screens provide prolong performance and durability.

Self repair potential of stainless steel

Stainless steel grades are resistant to corrosion. Chromium present in the steel interacts with oxygen to produce an invisible security layer of chromium oxide. When this layer is damaged mechanically or chemically, it is immediately reformed in presence of oxygen. Further corrosion resistance of these grades increases significantly with increase in chromium concentration.

Nickel present in Stainless steel enhances its formability. Also, the grades work harden on cold processing and hence provide the additional structural performance. Commonly used stainless steels have austenitic structure.

Economical decorative mesh

Decorative screens made from stainless steels are economical considering the life cycle cost of this material. The whole life cost includes material, fabrication, installation, operation, maintenance, downtime and replacement. Although, the initial cost of the stainless steel can be higher than other materials, its overall life cost is considerably lower than carbon steel.

As steels are usually resistant to corrosive nature of moisture below the cladding, it may not be important to provide a ventilated supporting construction. It  gives an option of a warm compact roof which is usually economical when used properly and offers better building architectural.

Appealing architectural mesh for roofing and solar shading

The character of roof is a major feature of several historic buildings. When used along the street, the structures are similar to rood and also contribute to a sense of visual continuity for the surrounding. In every case, the roof pitch, its materials, size and orientation are all rare features that add to the character of the ceiling. While the role of a roof is to secure the house from the elements, it is also a major part creating the character of a building. Traditionally, the roof shape was influenced by climate factors which specified roof forms and pitch. Chimneys and dormers can be major characteristic features of the roofscape and are usually designed to wide effect to crown and appeal the architectural structure. IN several cases they combine performance with wide decorative impact.

Protection from Roof damage

The main defense of any building is its roof. When they start to degrade several other parts of the house may also be affected. During design and renovation, the character of a historical roof should be preserved including its shape, features and materials. To renovate roof of historic buildings, architectural mesh panels are commonly used. When replacement is required like when the historic roofing material is failed beyond the use, a material similar to the original in style and texture should be used. The overall design of the roofing material also states if some other materials are suitable or not. Also choose a similar color as to old roof material.

Solar screening

Architectural mesh screens have also a major role in solar protection. Screens made from stainless steel characterize the modern architecture of high level project. They are adjustable solar protection panels made of custom stainless steel mesh while offering unobstructed views of the outside surroundings. They provide required solar protection through reflective surface for lights and shades.

Seamless design options for roof and adjacent façade, effective solar protection with uninterrupted view of the external surrounding, attractive visual effect and light refraction through the slightly offset weft wires of the mesh, creates more effects when viewed from the outside, precisely balanced and strongly tensioned mesh panels that reliably withstand wind and snow attacks.

Heanjia offers a diverse range of high strength architectural mesh screens that are optimally designed to provide architects solutions with planning security, while also offering end customers the security of knowing that they will receive the excellent quality from single materieal.

These screens are made of stainless steel mesh or aluminum mesh in versatile architectural design options. Additionally, ceiling systems made of standard elements and grid ceilings and freely produced island ceilings ensure a high level of room type acoustic comfort. They are sag-free structures for large and suspended ceilings.

Appealing architectural mesh allows natural lighting in offices while limiting the solar glare. They offer good interior lights combined with sound absorption. Contact Heanjia for more information

Applications of mesh screens in diverse industrial processes

Heanjia supplies wire mesh for use in electronics, industrial, chemical, mining, transportation and aerospace industries. These screens are highly useful for filter and acoustic applications. These screens are available in various metals, alloys, weave types, sintered and non-sintered forms. These screens offer excellent resistance to heat and wear in different acids and alkali media.

Screens for Acoustics

Heanjia offers wire mesh for use in acoustic applications. It is uniformly woven with consistent mesh openings to produce consistent acoustical performance offering suitable sound transmission and dampening. The function of acoustic mesh is a function of airflow resistance. Acoustic applications of this screen include: mobile phones, MP3 players, home video, PDAs, automotive, microphones and speakers.

Features:

• Suitable sound transmission and damping
• Controlled flow
• High mechanical strength
• Excellent workability
• Mesh can be colored for aesthetic applications

Stainless steel wire mesh offers great performance in acid, alkali and other conditions. Stainless steel can be woven in different weave types such as:

Plain: It is a commonly used weave type to create a square opening screen.

Twill: It uses larger diameter wires for providing higher mechanical strength, density and corrosion resistance.

Filter screen

Heanjia offers Inconel mesh screens for use in filtration applications. These are highly durable and have high mechanical strength which makes it suitable for use in chemical, industrial, medical and electronics industries.

Five heddle weave wire mesh

This wire mesh offers unique rectangular opening design with high flow rate and mechanical strength for use in heavy duty drainage and flow applications. It is widely used in waste water treatment, water filtration and mining.

Aluminum wire mesh

Aluminum wire mesh is a lightweight, corrosion resistant material with high strength to weight ratio. It can be processed to match various projects and is a supreme alternative to stainless steel wire mesh.

Perforated Metal

Perforated metal is available in different patterns. Standard patterns are round, rectangular, square, triangle, diamond, hexagonal, cross and slotted. The designs and specifications can be tailored to meet the specific needs. Perforated metals are made from aluminum, titanium, copper, Monel, Inconel, and other high strength super alloys.

Mesh screens for EMI shielding

Wire mesh gaskets provide outstanding EMI shielding and grounding properties. Made from seamless wire mesh in a wide range of shapes and varied resiliences, they are available in different standard metal wire options for example Monel, Inconel 600, aluminum and stainless steel. Their density vary from soft to hard. The mesh gaskets are designed for use in small round or rectangular EMI seals for applications in waveguide choke flanges, shafts or small housings. With their higher compression set the gaskets are placed by sidewall friction in tight slots. As the screens are well compressed, the gaskets need no allowance for material or lateral deflection. Width and material allowance, recessed areas, corner radii and other features can be formed in the gasket wall.

Decorative mesh screens for high level and appealing architecture

Walkways

Industrial walkway grating is supremely strong and suitable for applications that demand structural support over wide spans. Expanded metal sheets can installed as the large single span roof structure.

Ceilings

The structure of architectural metal mesh aids controlling sound waves, decreasing noise and reducing echo. This supreme feature of the expanded metal paired with its proven architectural features makes it a fabulous material for decorative ceiling tiles. The open area of mesh allows sprinkler systems to work suitably while concealing the unsightly sprinklers.

Perforated metal has become an ideal material for use in the design of various modern ceilings. Due to its advanced feature, this metal allows for suitable creation of new designs.

Ceilings can be designed based on attractive patterns. Our design and engineering teams will work with you to create tailored systems that meet your performance and aesthetic requirements. Our experienced team of fabrication engineers ensures that your project is delivered on time. The industrial level architectural mesh screens offer elegance in both special mesh skin and interior signage. Our engineers conduct tests to ensure the full project is accomplished with peace of mind and can be installed easily without any problem.

Many commercial buildings use cladding in expanded metal. The shining aluminum surface catches the light reflecting the changing spans of the day throughout the year. Expanded metal is commonly used for external cladding. It has become increasingly popular over the years and can be seen in various theaters in USA.

Commonly used materials for expanded and perforated sheets are steel, aluminum and stainless steel. Meanwhile more fashionable and durable materials such as copper and titanium can also be used for the use of these screens in vigorous service conditions. Aluminum gives lightweight and longevity, steel ensures strength and copper ages beautifully, offering stunning views.

The combination of lighting and expanded metal offers appealing visual effects. The complex 3D surface of expanded mesh with several light fixtures, creates appealing shadows and a range of light and dark combinations. When LED lights are installed on expanded metals, they create an astounding wash of light and color on the exterior screen wall.

Inspired by some of the finest architecture found across the world, these screens are the forefront of the modern buildings. Appealing apertures combine to the existing structure can seamlessly blend into the surroundings or make a beautiful architectural statement.

Heanjia designs a wide range of industrial and architectural products, our main objective is to get a right product to help you achieve the suitable balance between the industrial process and elegance. We have the required design, engineering and fabrication capabilities which allow us to help develop solutions for any architectural application. We are constantly striving to develop new patterns and products for applications which need increased awareness. Our strength lies in our commitment and knowledge with unsurpassed engineering and technical assistance. So, contact us to find new and exciting mesh designs for your building exterior facades.

Woven wire and mesh cloth materials for filter and architectural applications

Heanjia is a professional supplier of high quality weaving solutions. We have the potential to weave all grades of stainless steel, and special alloys for use in refining and petrochemical plants, and standard materials for separation and screening applications. We produce a vast range of weave patterns including square mesh, rectangular and slotted opening. We can weave a wide range of openings with a vast range of wire diameter specifications.

For wire cloth and mesh products, Heanjia maintains a wide range of wire cloth products, in wide range of material grades, crimp styles and meshes. We supply the wire cloth in the various parts of the world for use in different applications such as:

Sifiting, sizing, filtration , separation, glare control, hand rails, safety guards, bug control, process screens, livestock, medical equipment, filters, fuel cells, mud screens, separator, waste processing, centrifuge screens, fuel cells, hydraulic systems, separator screens, filters, strainers, oil, fuel,air and water filter, liquid screening, catalyst support screens, and cathode screens.

Mesh Cloth Material

Wire cloth or mesh screens are produced from standard and super metals and alloys for use in specific applications. Commonly used materials are:

Stainless steel – SS 316

Copper

Aluminum

Nickel and nickel super alloys are Monel 400, Hastelloy B, Hastelloy C, Inconel 600, Incoloy 800 and Nichrome.

Wire space cloth – It has a special role in determining the sizing, screening and separating, usually defined by the opening size instead by mesh count. Wire mesh with opening 0.25 inch ad above is called as space cloth. Open area percent and weight are essential factors for various applications of wire mesh cloth. Square space cloth is made in woven form. Woven wire mesh clothes are popularly used for specific opening counts that make them suitable for use in different applications.

Square mesh wire cloth is offered in different mesh and weaving sizes. The mesh count is specified by the count of openings in a linear inch measured from the center of a wire to a point of other wire. Woven mesh is stable and rigid cloth as it offers good mechanical properties.

The high quality filter wire cloth comprises heavy warp wire that has higher strength and higher durability as compare to square weave mesh. Considering its highly precise geometrical structures that our production procedures, our filter cloth comprises uniform porosity that is far superior to fiberous or synthetic filter screens.

Macro filter wire cloth Inconel mesh features larger count of wires in shute direction as compare to warp direction of the mesh. It can be easily cleaned and can be woven in different materials into various weaving patterns.

The strength and versatility produced by the woven wire mesh make it a perfect choice for many designers and fabricators. This durable mesh can be sheared, formed, fabricated and finished to the required specifications.

Heanjia also produces handrail infill panels in appealing mesh patterns. It can be used in various architectural applications of domestic and commercial buildings. Contact us to get your mesh fabricated from durable and reliable materials that provide long term performance.

Appealing and durable decorative metal panels of perforated sheets

Decorative mesh perforated panels are a versatile product for use in various applications depending on their patterns, open areas and metal/alloy grade. If you are looking a design that makes your design look exceptional, we can offer aesthetically beautiful decorative mesh panels which are tailored to your needs. When used as a façade the panels double as suitable sunscreen and also allow ventilation. On any level, they act as eye catching signage or fencing. The design options are numerous. We can help turn it into a long lasting unique screens that meet your needs.

Knowing that perforated sheets are commonly used in industrial, architectural and design applications, we design sheets that you need for your application. Assuming that the sheet will be used in specific application, then you need to choose a pattern.  While it may be as simple as selecting one that looks a certain solution, it can be a daunting tasking for those applications, where the perforated material needs to perform a specific way, offering suitable level of electromagnetic shielding, attenuate a sound frequency etc.

For those applications where a specific appearance is looked, we offer the potential to produce a large range of patterns in round, square, slot, decorative and advanced designs.

Advanced perforation process

Considering the increasing demand of perforated sheets, it is required that the perforation process be quick and cost-effective. Sheet material is supplied through a machine which uses hole punches to perforate the metal. The punched holes are cooled as the metal-metal friction makes them very hot. During the process, the punches continuously move up and down, developing holes in the metal. The perforating tools state the size and shape of the holes. With each input, the punch creates a line of holes on the metal surface.

The selection of metals, width, gauge, hole size and shape is evaluated by the use to which the perforated metal will be put. For example, perforated metal with fine holes is usually used in filtration applications. Every application demands a specific perforation. Different applications of perforated sheet metal are based on their patterns to meet customer’s specific needs.

In some cases, the sheets need to be further processed to a specific length, coiled into a roll etc. This product can then be used to make any type of components.

The use of perforated sheets in the industrial applications started in 19^th century. Today, various companies install perforated sheets in manufacture several types of products. These sheets are used in agriculture, mining, aerospace, audio equipment, lighting, security, textile, heating, ventilation, air conditioning, sugar processing, and various others.

Heanjia supplies decorative mesh panels made from perforated sheets in high quality. These sheets are produced from durable metallic materials such as aluminum, copper, steel and high strength alloys which are used in vigorous corrosive conditions. Contact us to discuss your needs in perforated sheets. We will help you choose the best suited product for your application.

Architectural mesh screens to limit the incidence of hot solar radiation

Sustainable building has become an essential concept in the world. Heanjia produces mesh screens which are not only attractive but also offer supreme solar radiation properties. They combine excellent solar protection properties with a stunning outward view- specifically when the sun is high. And, in the winter season, solar heat gains can be obtained, based on the type of screens used.

Advanced façades made from decorative mesh allow the heat produced by solar radiation to enter the building very quickly. In the hot weather or in climate zones with an extensive sunshine, additional cooling is needed which has a negative impact on the energy balance of the building. We can decrease this effect by the shading function of our architectural mesh fabric. These screens can also decrease the extent of insulation needed for the building. practically, when the external air temperature is 23.9oC, use of mesh creates an inside temperature up to 34oC.

Use of architectural mesh screens have proven to be effective in solar protection, energy efficiency and creating a visual appearance to enable everyone work together harmoniously. The solar protection screens can be made in different widths for both movable and static frames hence creating a perfect surrounding or the building.

Natural light incidence, outward transparency and optimum solar protection, these are major characteristics offered by the decorative mesh. The solar protection façade which spans about 750 square meter, can be made up to ten trapezoidal metal mesh panels that also provide building its shimmer. The partially transparent metal mesh wraps around the building to provide a security shield. By limiting the intensity of solar radiation, the decorative mesh makes a significant contribution to the energy efficiency of building and hence helps it receive the excellence.

Lightweight and individually formed architectural mesh screens can be aligned at different angles to create a desired shape. It is done to obtain a combination of suitable solar protection and maximum transparency. These screen make a key contribution to the representative, efficient and suitable façade cladding of your office complex. The metal mesh can be suitably dense for the top to provide greater protection where it is required. Heanjia takes the responsibility to manage and maintain the mesh network, creating a building design to tender an architectural competition. Anyone demanding to meet strict requirements, if client looks for effective solar protection in combination with the maximum transparency.

The type of material used is based on condition of service, such as stainless steel, aluminum or other, these specific lightweight metal materials can also be bent into a desired shape to provide maximum opaqueness from outside when looking for multistory office towers. The panels can be installed between the windows in the façade where they can provide essential light effects.

Solar protection screens made from lightweight mesh offer suitable shading without limiting the outward views. Effective shading has hence been combined with an attractive architectural design. Hence, you can receive effective shading from continuous solar radiation.

Mesh for filtration, architectural and insect screening solutions

Filter Mesh

Stainless steel bolting wire cloth is woven of highly smooth and durable wire to quick the bolting actins and increase the potential of screening machines. It is used in sifting and sizing applications and common filtration applications. It has a higher degree of open area as compare to market and mill grade. It is commonly used when maximum throughput is required. Commonly woven in a square weave, it is commonly called as tensile bolting cloth. This type of mesh cloth has main applications in sifting and screen printing applications, usually smaller wire diameters offer a relatively light material with higher open area percentage as compare to standard specifications.

Filter cloth made from woven mesh comprises a heavy duty warp wire which is potentially stronger that similar square weave mesh. Considering the precise shapes that our manufacturing units produce, our mesh cloth holds a uniform porosity that is far superior to those found in fibrous filter material.

Heanjia filter wire mesh comprises more wires in the shute direction than the warp direction of the mesh pattern. This mesh pattern can be easily cleaned and it can be woven from different materials into different weaving patterns.

Insect screen mesh

Insect screen involves a woven wire mesh structure. It does not allow passage of small insects, bugs etc. It is made in different materials such as aluminum, copper, stainless steel. It is produced in differ wire diameters and produced in a square or rectangular mesh. The durability and versatility produced by mesh is a preferred choice for designers and fabricators. The perfect product can be made to the most demanding specifications.

Handrail infill panels are made with appealing opening designs. When correctly specified, it conforms to the exact requirements.

Woven wire mesh screens have applications in different industrial and commercial sectors and are an economical source for resisting rust and corrosion. Applications of mesh include screen for vents, louvers, spark arrestors, finger guards, baskets, cages, dehydrators and specific sheet metal fabricators. Hardware and industrial mesh cloth is made for use in farming industry and serves several other applications due to its corrosion resistance and lightweight properties.

Architectural mesh

Heanjia offer a vast line of architectural mesh for each type of application, indoor and outdoor. Our line of mesh products serve to improve the health protection and general welfare of those who cover space where these materials are used. Architectural mesh properties include free flow of natural light and air through a space eliminating or minimizing the need of electrical lights.

When architectural mesh is used as parking structures or stair rails, they can offer excellent fall protection and serve as security system while offering required visibility through the system. With suitable design and specification, our architectural screens can be used to limit the view of complex mechanical systems while allowing essential airflow, improve the look of any structure and attract attention to the façade of a structure while offering screening from vigorous sun rays. Architectural screens can also be produced in custom weave to any specific design you need.

Architectural metal perforated sheet for sun shading

Among different applications of perforated metal materials, the architectural mesh is the most well-known. It includes however not limited to facade cladding, decoration of interiors, columns, staircase and protective walls and covers. Besides to decorative design, perforated metal provides architects and builders additional advantages for example noise control, lightweight fencing, energy saving, controlled access and sun screen.

Perforated sheets offer diversity in artistic visualization. They are not just used for aesthetic appeal of buildings of commercial areas and social infrastructure, even also create an innovative structure of private houses. When made with aluminium, the perforated sheets provide similar shimmering and light-changing characteristics. Various shades of gold shimmer from dark to light based on the incidence of sunrays on the building. When oblique stainless steel perforated sheets are used, they offer beauty as well as active performance such as act as shutter, allow open the windows and doors.

Decorative mesh screens create an interesting transformation with featured window and wall screens. They can be used in the circular theme of facade and interior by making suitable adjustments. Building skin can be made of perforated stainless steel sheets which perfectly reflects daylight as well as artificial lighting providing an excellent contrast of building and environment. Get a regular perforation pattern for the inner sheet .

Perforated metal sheets have a significant role in regulation of temperature and air ventilation of buildings along a dosed light permeability offering illumination from outside. Perforated metal sheets are becoming more and more common in architectural design. These sheets are used as facade material, fencing structure for motorways and sidewalks, enclosure for garbage cans and shed for bicycles. There is an increasing need to introduce perforated metal sheet as decorative elements in facades, windows and constructive elements of buildings.

A specific experience is received in evaluating steel perforated metal sheet applications for several technical concerns such as reinforcing brick masonry, junction connection, floor concreting and various others. Perforated metal sheet is also used for noise control, as the holes in the sheet act as sound absorber. These sheets are also widely used for shielding of electromagnetic fields. A significant effect of decorative metal panel perforated sheet can be attained when it is used as sun shading screen.

In the modern time, most buildings are insulated with glass panels and hence in cold reasons of year less energy is consumed for heating purpose. Application of perforated metal is not only limited to shielding, even also for the formation of essential cooling to decrease energy consumption by using solar screens. Direction of solar radiation is different at different times of the year. Popular oblique horizontal constructions and balconies cannot prevent entrance of sunlight the room, so here use of perforated metal sheet protects the place from the excess of sunlight. These sheets can be used in movable and permanent shutters as per the requirement.