E-mail:Machine@chinaventech.com Expert for pre insulated duct CNC cutting machine.
High Quality Air Conditioner Duct Insulation From VENTECH
air conditioner duct insulation fully deserves the fame as one of the most popular products in the market. To make it own unique appearance, our designers are required to be good at observing the design sources and getting inspired. They come up with the far-reaching and creative ideas to design the product. By adopting the progressive technologies, our technicians make our product highly sophisticated and function perfectly.
VENTECH products stand for best quality in the mind of the customers. Accumulating years of experience in the industry, we try to fulfill the needs and demands of the customers, which spreads a positive word of mouth. The customers are deeply impressed by good-quality products and recommend them to their friends and relatives. With the help of social media, our products are widely spread across the world.
Air conditioner duct insulation is designed to optimize HVAC system efficiency by reducing energy loss and sustaining stable temperatures. With this insulation, conditioned air stays at ideal levels, easing the workload on climate control units. This solution enhances overall system performance while saving energy.
Air conditioner duct insulation is chosen for its ability to enhance energy efficiency by minimizing heat loss or gain in ductwork, reducing utility bills and maintaining consistent indoor temperatures.
Ideal for residential and commercial HVAC systems, especially in regions with extreme climates, as it prevents condensation buildup and improves system durability.
Select duct insulation with high R-value ratings and compatible materials (e.g., fiberglass, foam) to ensure optimal thermal performance and ease of installation.
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The choice of insulation cutter machine is always based on quality, cost and services. There are many manufacturers specialized in this field. VENTECH is a choice. Various manufacturers have different targets. You are expected to search on the internet by typing in the product and the support expected, e.g."insulation cutter machine OEM", in order to find the top brands. When you get the manufacturer, you may check the origin of raw materials, the technology adopted and the services provided.
Dedicated to PPPP industry, YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD. has rich manufacturing experience. The fabric cutting machine series is available in a wide range of types and specifications. Stringent performance tests for VENTECH automation equipment have been completed with reasonable results. The product has passed tests of physical properties, including colorfastness, fabric strength, tension strength, shrinkage, and resistance to tearing, washing, and UV. This product is less likely to generate vibration during operation. This product has the advantage of decompression. It is made of materials with dual density, which can offer a good buffering effect to the feet. This product is compatible with materials at different heights and widths.
From VENTECH INTELLIGENT EQUIPMENT's perspective, service is of great importance for stable development. Inquire!
Dedicated to PPPP industry, YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD. has rich manufacturing experience. The fabric cutting machine series is available in a wide range of types and specifications. Stringent performance tests for VENTECH automation equipment have been completed with reasonable results. The product has passed tests of physical properties, including colorfastness, fabric strength, tension strength, shrinkage, and resistance to tearing, washing, and UV. This product is less likely to generate vibration during operation. This product has the advantage of decompression. It is made of materials with dual density, which can offer a good buffering effect to the feet. This product is compatible with materials at different heights and widths.
From VENTECH INTELLIGENT EQUIPMENT's perspective, service is of great importance for stable development. Inquire!
Please note that the prerequisites and a specific list of insulation cutting machine factories could be offered. You [buyers] insist on working directly with the factories which produce the merchandise. There are numerous reasons: factory-direct pricing, having a direct line of communication to the mill itself, and other benefits generally related to "cutting out the middleman". There are significant benefits that you purchasers can realize by working with established trading businesses. Trading companies are positioned to develop longstanding relationships with all the factories. This is important, as "guanxi" (relationship) is essential to conducting business in China.
VENTECH is rated as the No.1 brand by many clients. YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD.'s PPPP series include multiple types. VENTECH insulation cutting machine has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion. The dust will be not easy to accumulate on this product. The quality of the product has been recognized by the international authoritative test institute. This product is renowned for its easy-to-operate structure.
We'll stick to the high standards of integrity business behavior. We deny any kinds of practices that harm our brand name. We will firmly refuse any sharing of clients' privacy and order information.
VENTECH is rated as the No.1 brand by many clients. YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD.'s PPPP series include multiple types. VENTECH insulation cutting machine has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion. The dust will be not easy to accumulate on this product. The quality of the product has been recognized by the international authoritative test institute. This product is renowned for its easy-to-operate structure.
We'll stick to the high standards of integrity business behavior. We deny any kinds of practices that harm our brand name. We will firmly refuse any sharing of clients' privacy and order information.
At YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD., high customer satisfaction is one factor that differentiates ourselves from our competitors. Today, we would like to share two measures that help increase customer loyalty. One is we always treat customers like we want to be treated. On a regular basis, we will perform some simple role play in which we act out a few scenarios that involve easy-going and bad-tempered customers. Through which, our staff can be more proficient at handling different situations. The other is to stay current on customer reviews and feedback. It is worth taking the time to find out what customers want, as well as what they'd like to see improved. This, in turn, will motivate us to improve ourselves.
VENTECH INTELLIGENT EQUIPMENT has been considered as a competitive manufacturer of automatic fabric cutting machine, with years of expertise in design and production. VENTECH INTELLIGENT EQUIPMENT has created a number of successful series, and automatic machine is one of them. VENTECH insulation cutting table is made using premium materials and comes in different design styles. This product has been widely used for punching and soft material cutting. One fantastic advantage of this product is the environmental benefit. It is eco-friendly and helps one reduce carbon footprint. Its high-speed motor guarantees its high productivity.
Our company is truly sustainable. Sustainability aspects were considered right from the start of our facilities with the selection of a location where construction would have minimal impact on natural habitats and species.
VENTECH INTELLIGENT EQUIPMENT has been considered as a competitive manufacturer of automatic fabric cutting machine, with years of expertise in design and production. VENTECH INTELLIGENT EQUIPMENT has created a number of successful series, and automatic machine is one of them. VENTECH insulation cutting table is made using premium materials and comes in different design styles. This product has been widely used for punching and soft material cutting. One fantastic advantage of this product is the environmental benefit. It is eco-friendly and helps one reduce carbon footprint. Its high-speed motor guarantees its high productivity.
Our company is truly sustainable. Sustainability aspects were considered right from the start of our facilities with the selection of a location where construction would have minimal impact on natural habitats and species.
Pre-insulated duct board materials
In the heating, Ventilation and Air Conditioning (HVAC) system, air ducting is playing an important role. Several factors and recent innovation have introduced the need to revolutionize air ducting. The pre-insulated system is a proven, easy, innovative product. It virtually eliminated all the problems of traditional metal duct work. Good features of pre-insulated ducts are as following:
* Low thermal conductivity. The thermal conductivity can be as low as 0.024W/mk, which saves a lot of electricity costs.
* Suitable for many HVAC system for its good flame retardant properties.
* Saving installation costs. The installation cost of pre-insulated ducts is 10% lower than traditional sheet metal ducts.
* Lower weight. The weight of pre-insulated ducts is light weight and easy to handle. Thus, fewer people is needed to install the ducts.
* The duct board is strong and can withstand a pressure of 0.25Mpa and bending force of 2Mpa.
Pre-insulated duct materials
1. Phenolic duct
Phenolic duct is one kind of Pre-insulated Duct Panel, which is made of phenolic insulation foam, and aluminum foil/galvanized iron sheet on both sides. Phenolic duct panels are widely used in HVAC systems. It is a energy saving, environment-friendly, and fireproof material. And it is tested as the best thermal property. For internal use, Phenolic panel with both sides embossed 80mm is recommended. For external use, it’s recommended to use 200mm aluminum foil or GI sheet surface. Because it has better bending strength and compressive strength.
The thermal conductivity of phenolic foam is about 0.025w/(m.k) to 0.35w/(m.k), which is better than that of rubber, plastic and glass wool materials. Good thermal insulation performance avoids the condensation problem of the air duct. In addition, the unique connection method of the phenolic composite air duct ensures the excellent air tightness of the ventilation system, which is nearly 8 times that of the galvanized steel air duct. Its heat dissipation loss is much less than other ducts.
Heat dissipation loss
* Galvanized steel duct: 15%
* Fiber glass duct: 8%
* Phenolic duct: less than 2%
2. PU Duct
Pu duct is a kind of pre-insulated material that consists of polyurethane (PU) insulation foam and aluminum foil/galvanized iron sheet on both sides. The outer layer of the polyurethane air duct is made of high-purity thin aluminum plate, and the middle layer is made of flame-retardant rigid polyurethane foam, which has high strength, B1-level flame-retardant and fire-proof, waterproof and moisture-proof, no pollution, and stable performance.
3. PIR Duct
PIR Pre-insulated Duct Panel is made of polyisocyanurate (PIR) insulation foam. It often comes with aluminum foil / galvanized iron (GI) sheet on both sides. PIR is a rigid foam insulation material made of isocyanate reacted with polyether after catalyst. It has good flame retardant performance, particularly low thermal conductivity and good dimensional stability. It is suitable for thermal insulation of industrial pipes and equipment in the temperature range of -196 °C to +120 °C, as well as heating and ventilation pipes, building walls, ship insulation, etc. field.
Compared with the phenolic duct, PIR duct has the advantages of environmental protection, stable physical properties, good strength, no dust, no peeling, no slag, and long service life.
Compared with the PU duct, PIR duct has better fire resistance. During ablation, a dense carbonized layer can be formed on the surface of the PIR, which can effectively hinder the continuous burning of the foam plastic, and has little irritation and smoke. When the polyurethane is burned, there will be a dripping phenomenon, a large amount of irritating gas will be released, and the amount of smoke will be large.
Pre-insulated duct fabrication
Traditional way of pre-insulated duct fabrication is normally done by tracing, manual cutting, gluing, folding, taping, flanging&reinforcement and sealing. Before a PID duct board cutting machine was launched in the market, duct fabricators normally do manual cutting. They spend lots of time to do design, layout, measuring, and cutting. But since the PID board cutting machine launched, it has become a hit in the market. PID board cutting machine is a type of CNC duct fabrication machine. PID board cutting machine always comes with a software which helps you do the layouts and measurements on the duct boards. There are many types of PID board cutting machines in the market. Please do more research before you purchase a PID board cutting machine. Because many of the PID board cutting machines are CNC routers which generate much dusts and noise. A suitable PID board cutting machine will definitely save you lots of time and money!
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Hvac Industry Trends
In the heating, Ventilation and Air Conditioning (HVAC) system, air ducting is playing an important role. Several factors and recent innovation have introduced the need to revolutionize air ducting. The pre-insulated system is a proven, easy, innovative product. It virtually eliminated all the problems of traditional metal duct work. Good features of pre-insulated ducts are as following:
* Low thermal conductivity. The thermal conductivity can be as low as 0.024W/mk, which saves a lot of electricity costs.
* Suitable for many HVAC system for its good flame retardant properties.
* Saving installation costs. The installation cost of pre-insulated ducts is 10% lower than traditional sheet metal ducts.
* Lower weight. The weight of pre-insulated ducts is light weight and easy to handle. Thus, fewer people is needed to install the ducts.
* The duct board is strong and can withstand a pressure of 0.25Mpa and bending force of 2Mpa.
Pre-insulated duct materials
1. Phenolic duct
Phenolic duct is one kind of Pre-insulated Duct Panel, which is made of phenolic insulation foam, and aluminum foil/galvanized iron sheet on both sides. Phenolic duct panels are widely used in HVAC systems. It is a energy saving, environment-friendly, and fireproof material. And it is tested as the best thermal property. For internal use, Phenolic panel with both sides embossed 80mm is recommended. For external use, it’s recommended to use 200mm aluminum foil or GI sheet surface. Because it has better bending strength and compressive strength.
The thermal conductivity of phenolic foam is about 0.025w/(m.k) to 0.35w/(m.k), which is better than that of rubber, plastic and glass wool materials. Good thermal insulation performance avoids the condensation problem of the air duct. In addition, the unique connection method of the phenolic composite air duct ensures the excellent air tightness of the ventilation system, which is nearly 8 times that of the galvanized steel air duct. Its heat dissipation loss is much less than other ducts.
Heat dissipation loss
* Galvanized steel duct: 15%
* Fiber glass duct: 8%
* Phenolic duct: less than 2%
2. PU Duct
Pu duct is a kind of pre-insulated material that consists of polyurethane (PU) insulation foam and aluminum foil/galvanized iron sheet on both sides. The outer layer of the polyurethane air duct is made of high-purity thin aluminum plate, and the middle layer is made of flame-retardant rigid polyurethane foam, which has high strength, B1-level flame-retardant and fire-proof, waterproof and moisture-proof, no pollution, and stable performance.
3. PIR Duct
PIR Pre-insulated Duct Panel is made of polyisocyanurate (PIR) insulation foam. It often comes with aluminum foil / galvanized iron (GI) sheet on both sides. PIR is a rigid foam insulation material made of isocyanate reacted with polyether after catalyst. It has good flame retardant performance, particularly low thermal conductivity and good dimensional stability. It is suitable for thermal insulation of industrial pipes and equipment in the temperature range of -196 °C to +120 °C, as well as heating and ventilation pipes, building walls, ship insulation, etc. field.
Compared with the phenolic duct, PIR duct has the advantages of environmental protection, stable physical properties, good strength, no dust, no peeling, no slag, and long service life.
Compared with the PU duct, PIR duct has better fire resistance. During ablation, a dense carbonized layer can be formed on the surface of the PIR, which can effectively hinder the continuous burning of the foam plastic, and has little irritation and smoke. When the polyurethane is burned, there will be a dripping phenomenon, a large amount of irritating gas will be released, and the amount of smoke will be large.
Pre-insulated duct fabrication
Traditional way of pre-insulated duct fabrication is normally done by tracing, manual cutting, gluing, folding, taping, flanging&reinforcement and sealing. Before a PID duct board cutting machine was launched in the market, duct fabricators normally do manual cutting. They spend lots of time to do design, layout, measuring, and cutting. But since the PID board cutting machine launched, it has become a hit in the market. PID board cutting machine is a type of CNC duct fabrication machine. PID board cutting machine always comes with a software which helps you do the layouts and measurements on the duct boards. There are many types of PID board cutting machines in the market. Please do more research before you purchase a PID board cutting machine. Because many of the PID board cutting machines are CNC routers which generate much dusts and noise. A suitable PID board cutting machine will definitely save you lots of time and money!
More Recommendations:
Duct Fabrication Machines
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Pre Insulated Ductwork
Phenolic Ductwork
Duct Fabrication Procedure
Duct Board Fabrication
How to Fabricate Ductwork
Types of Duct
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E-mail : machine@chinaventech.com
Address : No.3, Hongcha Road, Yinghong Industrial Zone, Yingde, Qingyuan, Guangdong, China.
Address : No.3, Hongcha Road, Yinghong Industrial Zone, Yingde, Qingyuan, Guangdong, China.
Zip Code：513042
