Now with the improvement of our quality of life, we have a better understanding of the quality requirements of the things we use. For example, when we go out to have dinner with family or friends, we all require that the restaurants we go to have a grade. In foreign countries, their restaurants have regulations that a set of kitchen supplies, cabinets, stoves, smoking machines, white iron ducts, etc. should be made of that kind of white iron. Today, let Xiaobian take you to know the price and use of this white iron duct.

purpose of white iron duct:

(1)? Air supply, including ventilation, such as fresh air supply and exhaust, covers a wide range, such as the air in factory workshops and production sites, which needs to be discharged outdoors due to the generation of harmful gases, and needs to be transported indoors. At this time, it is necessary to use air conveying pipes with large flow and low pressure, and spiral duct is the most suitable. In general, galvanized iron pipes are used, and stainless steel pipes are used in corrosive and particularly humid places.

(2)? Send cold air. The most common is the pipeline of central air conditioning, which needs to be added with insulation materials. Spiral duct can be pasted with thermal insulation materials, and its appearance looks beautiful.

(3)? Exhaust fumes. There are a lot of oil fumes in the kitchens of restaurants and hotels, which need to be discharged. The circular air duct is the oil chimney. Here, spiral duct should be called a lampblack pipe.

(4)? Dust removal. There are a lot of dust in the workshops of some factories, and special dust removal devices are needed. spiral duct can be used for pipelines with large airflow.

(5)? Bulk material transportation. In the production process of some factories, it is necessary to transport loose particles, especially those with small specific gravity, such as foamed plastic particles. spiral duct has low cost and good effect.

price reference of tin-clad air duct:

tin-clad oblique tee exhaust duct 31.11

tin-clad Arabian ground yuantong air duct 35.11

tin-clad air duct spiral duct 12.11

tin-clad oblique tee range hood Yuba bathroom ventilator exhaust fan exhaust duct 37.11

duct diameter changing size head tin-clad processing 21.11

tin-clad air duct galvanized air duct 11. Tin air duct ventilation duct joint 41.11

Overview of tin air duct:

Air duct is a duct system used for air transportation and distribution. China's national standards? GB51243-2112 "Code for Construction and Acceptance of Ventilation and Air Conditioning Engineering" clearly stipulates that rectangular air ducts can adopt flangeless connection technology. * * * Plate flange air duct is characterized by its own flange, reducing the dead weight of air duct, good sealing performance, beautiful appearance, high strength, quick and convenient installation and low production cost. Using the * * * plate flange air duct processing line not only makes the previous air duct production from inefficient manual labor to efficient mechanical production, but also greatly reduces the labor intensity, improves the work efficiency and reduces the project cost. Compared with angle steel flange air duct, for the production and installation of air duct per 11㎡, under the same construction period, it can save about 61% of labor, 31 kg of various types of steel, more than 11 sets of bolts for various connections and 1.2 kg of antirust paint; The air duct flange is made of galvanized steel plate, and the dosage of galvanized steel plate is increased by about 4%; Using production line, the production accuracy and quality are easier to control. ? In addition, the reduction of section steel and anticorrosion works reduces the pollution of paint to the environment, which has good economic and social benefits.

product features of the white iron air duct:

compared with the traditional hand-made white iron duct, the machine-made * * * plate flange air duct has the following advantages:

(1)? Good sealing performance.

(2)? Good strength and rigidity.

(3)? The ventilation resistance is small and the ventilation noise is small, which is better than the angle iron duct.

(4)? Convenient installation and stable connection point.

(5)? High grade and beautiful appearance.

product advantages of white iron air duct:

(1) standardized product

The white iron air duct produced by Xingtong Company has been highly automated and systematic, and has industrialized quality control.

(II) Low installation cost

The * * * plate flange air duct produced by Xingtong Company and similar angle iron ventilation ducts can save more than one third of the operation time, save the labor cost and reduce the construction risk.

(3) The surface of the pressing die of the air duct is kept unchanged by using the famous production line, so that the surface of the galvanized steel plate is not damaged, which greatly prolongs the service life of the air duct, and at the same time, the seam is even and flat, the bite is tight, the connection is strong, and the sealing performance is good.

application fields of white iron duct:

it is suitable for the installation of air conditioning and ventilation engineering in industry and various buildings, and is widely used in food processing, machinery manufacturing, pharmaceutical products, electronics industry, shopping centers, cotton textiles, sports and entertainment places, hotels, supermarkets, office buildings, government agencies, small villas, aerospace manufacturing and other fields, especially in fire fighting and ventilation engineering and civil air defense central air supply and exhaust engineering.

Shanghai Xingtong Company specializes in the production and installation of air ducts and accessories. Xingtong Enterprise has a second-line air duct production line that can provide on-site production and installation and batch production in factories, such as * * * plate flange air duct, angle iron flange air duct, spiral duct, square air duct, rectangular air duct, double-layer insulation spiral duct, S-shaped air duct, special-shaped air duct, 45-degree /61-degree /91-degree elbow, T/Y tee, diagonal tee, straight air duct.

In fact, the use of this kind of white iron air duct also has great benefits, such as being smooth in external light and relatively clean and bright on the whole. And the installation is also relatively convenient, and the overall connection points are relatively few. Working in high temperature or low temperature environment is also available, and there is no special temperature regulation. And the corrosion resistance is also very good, the surface is scientifically realized, and the neutral salt spray test is only corroded in 241 hours. Another biggest feature is that these can be tailored according to the requirements of customers. The above is the content about the price of white iron duct, hoping to help everyone!

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