Plastic Ducting, the plates, profiles and other main finished materials used in the production and installation of air ducts, should comply with the current national standards for design and related products, and apply the factory inspection certificate. Common Plastic Ducting is PVC material and PP material. Because of its good corrosion resistance, it can be used in various environments.

The shape classification generally includes: circle, rectangle, spiral, etc.;

Application of plastic duct

Plastic Ducting is mainly used in industrial and construction engineering. The application fields mainly involve: electronic industry dust-free workshop purification system, pharmaceutical and food aseptic workshop purification system, central air-conditioning system of hotels, shopping malls, hospitals, factories and office buildings, industrial pollution control. Exhaust pipes for dust removal, smoke exhaust, oil absorption, etc., air supply pipes for industrial environment or post comfort, gas extraction and drainage systems for coal mines, and return air systems for coal mine environment control, etc.;

plastic duct Construction

1. For more complex civil buildings, in the design stage, various types of work (heating, ventilation, water supply and drainage, power supply and lighting, and architectural majors) should first negotiate the space separation, and determine the elevation range of each pipeline. In general, you should not go beyond the limits set by yourself. Consult with other projects when individual pipe sections are out of bounds.
2. The principle of solving the collision and coordination of various ventilation pipes is generally: “Small pipes let big pipes, and there is pressure and no pressure”. For example, if a water pipe collides with an air pipe, the water pipe should bend. If the cold and hot water pipes collide with the sewer pipes, the cold and hot water pipes should be changed.
3. Before construction, the engineer in charge of the equipment should draw the pipelines and single lines of various types of work on a floor plan. Use one colored pen for each type of pipe. Synthesize the elevations at each intersection to see if there are any contradictions, find them in time, and solve the problem before installation.
4. In order to reduce investment, save space, and reduce floor height, some pipes without slope requirements can be laid through beams (such as water pipes, fire sprinkler pipes, etc.).

Features of plastic duct:

PP plastic pipes
1. No rust: PP pipe can withstand the corrosion of PH value in a wide temperature range and high concentration of acid and alkali ranging from 1 to 14.
2. Wear resistance and no scaling: The inner wall of the PP pipe and its fittings is uniform and smooth, with low flow resistance and no scaling.
3. Reduce vibration and noise: PP pipe has very good sound insulation performance, which can significantly reduce vibration and noise caused by liquid flow.
4. Anti-freeze cracking: PP material has excellent elasticity, so that the section of the pipe and pipe fittings can expand together with the frost heaving liquid without bursting. 5. Anti-condensation, less heat loss: PP material is a poor thermal conductor, which can reduce condensation and reduce heat loss.
5. Simple installation: PP pipe is light in weight, easy to install and operate, and has weldability.

Plastic Ducting, the plates, profiles and other main finished materials used in the production and installation of air ducts, should comply with the current national standards for design and related products, and apply the factory inspection certificate. Common Plastic Ducting is PVC material and PP material. Because of its good corrosion resistance, it can be used in various environments.

The shape classification generally includes: circle, rectangle, spiral, etc.;

Application of plastic pipes

Plastic Ducting is mainly used in industrial and construction engineering. The application fields mainly involve: electronic industry dust-free workshop purification system, pharmaceutical and food aseptic workshop purification system, central air-conditioning system of hotels, shopping malls, hospitals, factories and office buildings, industrial pollution control. Exhaust pipes for dust removal, smoke exhaust, oil absorption, etc., air supply pipes for industrial environment or post comfort, gas extraction and drainage systems for coal mines, and return air systems for coal mine environment control, etc.;

Plastic Ducting Construction

1. For more complex civil buildings, in the design stage, various types of work (heating, ventilation, water supply and drainage, power supply and lighting, and architectural majors) should first negotiate the space separation, and determine the elevation range of each pipeline. In general, you should not go beyond the limits set by yourself. Consult with other projects when individual pipe sections are out of bounds.
2. The principle of solving the collision and coordination of various ventilation pipes is generally: “Small pipes let big pipes, and there is pressure and no pressure”. For example, if a water pipe collides with an air pipe, the water pipe should bend. If the cold and hot water pipes collide with the sewer pipes, the cold and hot water pipes should be changed.
3. Before construction, the engineer in charge of the equipment should draw the pipelines and single lines of various types of work on a floor plan. Use one colored pen for each type of pipe. Synthesize the elevations at each intersection to see if there are any contradictions, find them in time, and solve the problem before installation.
4. In order to reduce investment, save space, and reduce floor height, some pipes without slope requirements can be laid through beams (such as water pipes, fire sprinkler pipes, etc.).

Features of plastic pipes:

PP plastic pipes
1. No rust: PP pipe can withstand the corrosion of PH value in a wide temperature range and high concentration of acid and alkali ranging from 1 to 14.
2. Wear resistance and no scaling: The inner wall of the PP pipe and its fittings is uniform and smooth, with low flow resistance and no scaling.
3. Reduce vibration and noise: PP pipe has very good sound insulation performance, which can significantly reduce vibration and noise caused by liquid flow.
4. Anti-freeze cracking: PP material has excellent elasticity, so that the section of the pipe and pipe fittings can expand together with the frost heaving liquid without bursting. 5. Anti-condensation, less heat loss: PP material is a poor thermal conductor, which can reduce condensation and reduce heat loss.
5. Simple installation: PP pipe is light in weight, easy to install and operate, and has weldability.

Plastic Ducting, the plates, profiles and other main finished materials used in the production and installation of air ducts, should comply with the current national standards for design and related products, and apply the factory inspection certificate. Common Plastic Ducting is PVC material and PP material. Because of its good corrosion resistance, it can be used in various environments.

The shape classification generally includes: circle, rectangle, spiral, etc.;

Application of plastic duct

Plastic Ducting is mainly used in industrial and construction engineering. The application fields mainly involve: electronic industry dust-free workshop purification system, pharmaceutical and food aseptic workshop purification system, central air-conditioning system of hotels, shopping malls, hospitals, factories and office buildings, industrial pollution control. Exhaust pipes for dust removal, smoke exhaust, oil absorption, etc., air supply pipes for industrial environment or post comfort, gas extraction and drainage systems for coal mines, and return air systems for coal mine environment control, etc.;

Plastic Ducting Construction

1. For more complex civil buildings, in the design stage, various types of work (heating, ventilation, water supply and drainage, power supply and lighting, and architectural majors) should first negotiate the space separation, and determine the elevation range of each pipeline. In general, you should not go beyond the limits set by yourself. Consult with other projects when individual pipe sections are out of bounds.
2. The principle of solving the collision and coordination of various ventilation pipes is generally: “Small pipes let big pipes, and there is pressure and no pressure”. For example, if a water pipe collides with an air pipe, the water pipe should bend. If the cold and hot water pipes collide with the sewer pipes, the cold and hot water pipes should be changed.
3. Before construction, the engineer in charge of the equipment should draw the pipelines and single lines of various types of work on a floor plan. Use one colored pen for each type of pipe. Synthesize the elevations at each intersection to see if there are any contradictions, find them in time, and solve the problem before installation.
4. In order to reduce investment, save space, and reduce floor height, some pipes without slope requirements can be laid through beams (such as water pipes, fire sprinkler pipes, etc.).

Features of plastic pipe:

PP air duct
1. No rust: PP pipe can withstand the corrosion of PH value in a wide temperature range and high concentration of acid and alkali ranging from 1 to 14.
2. Wear resistance and no scaling: The inner wall of the PP pipe and its fittings is uniform and smooth, with low flow resistance and no scaling.
3. Reduce vibration and noise: PP pipe has very good sound insulation performance, which can significantly reduce vibration and noise caused by liquid flow.
4. Anti-freeze cracking: PP material has excellent elasticity, so that the section of the pipe and pipe fittings can expand together with the frost heaving liquid without bursting. 5. Anti-condensation, less heat loss: PP material is a poor thermal conductor, which can reduce condensation and reduce heat loss.
5. Simple installation: PP pipe is light in weight, easy to install and operate, and has weldability.

Plastic Ducting, the plates, profiles and other main finished materials used in the production and installation of air ducts, should comply with the current national standards for design and related products, and apply the factory inspection certificate. Common Plastic Ducting is PVC material and PP material. Because of its good corrosion resistance, it can be used in various environments.

The shape classification generally includes: circle, rectangle, spiral, etc.;

Application of plastic pipe

Plastic Ducting is mainly used in industrial and construction engineering. The application fields mainly involve: electronic industry dust-free workshop purification system, pharmaceutical and food aseptic workshop purification system, central air-conditioning system of hotels, shopping malls, hospitals, factories and office buildings, industrial pollution control. Exhaust pipes for dust removal, smoke exhaust, oil absorption, etc., air supply pipes for industrial environment or post comfort, gas extraction and drainage systems for coal mines, and return air systems for coal mine environment control, etc.;

plastic pipe Construction

1. For more complex civil buildings, in the design stage, various types of work (heating, ventilation, water supply and drainage, power supply and lighting, and architectural majors) should first negotiate the space separation, and determine the elevation range of each pipeline. In general, you should not go beyond the limits set by yourself. Consult with other projects when individual pipe sections are out of bounds.
2. The principle of solving the collision and coordination of various ventilation pipes is generally: “Small pipes let big pipes, and there is pressure and no pressure”. For example, if a water pipe collides with an air pipe, the water pipe should bend. If the cold and hot water pipes collide with the sewer pipes, the cold and hot water pipes should be changed.
3. Before construction, the engineer in charge of the equipment should draw the pipelines and single lines of various types of work on a floor plan. Use one colored pen for each type of pipe. Synthesize the elevations at each intersection to see if there are any contradictions, find them in time, and solve the problem before installation.
4. In order to reduce investment, save space, and reduce floor height, some pipes without slope requirements can be laid through beams (such as water pipes, fire sprinkler pipes, etc.).

Features of plastic pipe:

PP air duct
1. No rust: PP pipe can withstand the corrosion of PH value in a wide temperature range and high concentration of acid and alkali ranging from 1 to 14.
2. Wear resistance and no scaling: The inner wall of the PP pipe and its fittings is uniform and smooth, with low flow resistance and no scaling.
3. Reduce vibration and noise: PP pipe has very good sound insulation performance, which can significantly reduce vibration and noise caused by liquid flow.
4. Anti-freeze cracking: PP material has excellent elasticity, so that the section of the pipe and pipe fittings can expand together with the frost heaving liquid without bursting. 5. Anti-condensation, less heat loss: PP material is a poor thermal conductor, which can reduce condensation and reduce heat loss.
5. Simple installation: PP pipe is light in weight, easy to install and operate, and has weldability.

Plastic Ducting, the plates, profiles and other main finished materials used in the production and installation of air ducts, should comply with the current national standards for design and related products, and apply the factory inspection certificate. Common Plastic Ducting is PVC material and PP material. Because of its good corrosion resistance, it can be used in various environments.

The shape classification generally includes: circle, rectangle, spiral, etc.;

Application of plastic duct

Plastic Ducting is mainly used in industrial and construction engineering. The application fields mainly involve: electronic industry dust-free workshop purification system, pharmaceutical and food aseptic workshop purification system, central air-conditioning system of hotels, shopping malls, hospitals, factories and office buildings, industrial pollution control. Exhaust pipes for dust removal, smoke exhaust, oil absorption, etc., air supply pipes for industrial environment or post comfort, gas extraction and drainage systems for coal mines, and return air systems for coal mine environment control, etc.;

Plastic Ducting Construction

1. For more complex civil buildings, in the design stage, various types of work (heating, ventilation, water supply and drainage, power supply and lighting, and architectural majors) should first negotiate the space separation, and determine the elevation range of each pipeline. In general, you should not go beyond the limits set by yourself. Consult with other projects when individual pipe sections are out of bounds.
2. The principle of solving the collision and coordination of various ventilation pipes is generally: “Small pipes let big pipes, and there is pressure and no pressure”. For example, if a water pipe collides with an air pipe, the water pipe should bend. If the cold and hot water pipes collide with the sewer pipes, the cold and hot water pipes should be changed.
3. Before construction, the engineer in charge of the equipment should draw the pipelines and single lines of various types of work on a floor plan. Use one colored pen for each type of pipe. Synthesize the elevations at each intersection to see if there are any contradictions, find them in time, and solve the problem before installation.
4. In order to reduce investment, save space, and reduce floor height, some pipes without slope requirements can be laid through beams (such as water pipes, fire sprinkler pipes, etc.).

Features of plastic pipe:

PP air duct
1. No rust: PP pipe can withstand the corrosion of PH value in a wide temperature range and high concentration of acid and alkali ranging from 1 to 14.
2. Wear resistance and no scaling: The inner wall of the PP pipe and its fittings is uniform and smooth, with low flow resistance and no scaling.
3. Reduce vibration and noise: PP pipe has very good sound insulation performance, which can significantly reduce vibration and noise caused by liquid flow.
4. Anti-freeze cracking: PP material has excellent elasticity, so that the section of the pipe and pipe fittings can expand together with the frost heaving liquid without bursting. 5. Anti-condensation, less heat loss: PP material is a poor thermal conductor, which can reduce condensation and reduce heat loss.
5. Simple installation: PP pipe is light in weight, easy to install and operate, and has weldability.

Plastic Ducting, the plates, profiles and other main finished materials used in the production and installation of air ducts, should comply with the current national standards for design and related products, and apply the factory inspection certificate. Common Plastic Ducting is PVC material and PP material. Because of its good corrosion resistance, it can be used in various environments.

The shape classification generally includes: circle, rectangle, spiral, etc.;

Application of plastic duct

Plastic Ducting is mainly used in industrial and construction engineering. The application fields mainly involve: electronic industry dust-free workshop purification system, pharmaceutical and food aseptic workshop purification system, central air-conditioning system of hotels, shopping malls, hospitals, factories and office buildings, industrial pollution control. Exhaust pipes for dust removal, smoke exhaust, oil absorption, etc., air supply pipes for industrial environment or post comfort, gas extraction and drainage systems for coal mines, and return air systems for coal mine environment control, etc.;

Plastic Ducting Construction

1. For more complex civil buildings, in the design stage, various types of work (heating, ventilation, water supply and drainage, power supply and lighting, and architectural majors) should first negotiate the space separation, and determine the elevation range of each pipeline. In general, you should not go beyond the limits set by yourself. Consult with other projects when individual pipe sections are out of bounds.
2. The principle of solving the collision and coordination of various ventilation pipes is generally: “Small pipes let big pipes, and there is pressure and no pressure”. For example, if a water pipe collides with an air pipe, the water pipe should bend. If the cold and hot water pipes collide with the sewer pipes, the cold and hot water pipes should be changed.
3. Before construction, the engineer in charge of the equipment should draw the pipelines and single lines of various types of work on a floor plan. Use one colored pen for each type of pipe. Synthesize the elevations at each intersection to see if there are any contradictions, find them in time, and solve the problem before installation.
4. In order to reduce investment, save space, and reduce floor height, some pipes without slope requirements can be laid through beams (such as water pipes, fire sprinkler pipes, etc.).

Features of plastic pipe:

PP air duct
1. No rust: PP pipe can withstand the corrosion of PH value in a wide temperature range and high concentration of acid and alkali ranging from 1 to 14.
2. Wear resistance and no scaling: The inner wall of the PP pipe and its fittings is uniform and smooth, with low flow resistance and no scaling.
3. Reduce vibration and noise: PP pipe has very good sound insulation performance, which can significantly reduce vibration and noise caused by liquid flow.
4. Anti-freeze cracking: PP material has excellent elasticity, so that the section of the pipe and pipe fittings can expand together with the frost heaving liquid without bursting. 5. Anti-condensation, less heat loss: PP material is a poor thermal conductor, which can reduce condensation and reduce heat loss.
5. Simple installation: PP pipe is light in weight, easy to install and operate, and has weldability.

Plastic Ducting, the plates, profiles and other main finished materials used in the production and installation of air ducts, should comply with the current national standards for design and related products, and apply the factory inspection certificate. Common Plastic Ducting is PVC material and PP material. Because of its good corrosion resistance, it can be used in various environments.

The shape classification generally includes: circle, rectangle, spiral, etc.;

Application of plastic duct

Plastic Ducting is mainly used in industrial and construction engineering. The application fields mainly involve: electronic industry dust-free workshop purification system, pharmaceutical and food aseptic workshop purification system, central air-conditioning system of hotels, shopping malls, hospitals, factories and office buildings, industrial pollution control. Exhaust pipes for dust removal, smoke exhaust, oil absorption, etc., air supply pipes for industrial environment or post comfort, gas extraction and drainage systems for coal mines, and return air systems for coal mine environment control, etc.;

Plastic Ducting Construction

1. For more complex civil buildings, in the design stage, various types of work (heating, ventilation, water supply and drainage, power supply and lighting, and architectural majors) should first negotiate the space separation, and determine the elevation range of each pipeline. In general, you should not go beyond the limits set by yourself. Consult with other projects when individual pipe sections are out of bounds.
2. The principle of solving the collision and coordination of various ventilation pipes is generally: “Small pipes let big pipes, and there is pressure and no pressure”. For example, if a water pipe collides with an air pipe, the water pipe should bend. If the cold and hot water pipes collide with the sewer pipes, the cold and hot water pipes should be changed.
3. Before construction, the engineer in charge of the equipment should draw the pipelines and single lines of various types of work on a floor plan. Use one colored pen for each type of pipe. Synthesize the elevations at each intersection to see if there are any contradictions, find them in time, and solve the problem before installation.
4. In order to reduce investment, save space, and reduce floor height, some pipes without slope requirements can be laid through beams (such as water pipes, fire sprinkler pipes, etc.).

Features of plastic pipe:

PP air duct
1. No rust: PP pipe can withstand the corrosion of PH value in a wide temperature range and high concentration of acid and alkali ranging from 1 to 14.
2. Wear resistance and no scaling: The inner wall of the PP pipe and its fittings is uniform and smooth, with low flow resistance and no scaling.
3. Reduce vibration and noise: PP pipe has very good sound insulation performance, which can significantly reduce vibration and noise caused by liquid flow.
4. Anti-freeze cracking: PP material has excellent elasticity, so that the section of the pipe and pipe fittings can expand together with the frost heaving liquid without bursting. 5. Anti-condensation, less heat loss: PP material is a poor thermal conductor, which can reduce condensation and reduce heat loss.
5. Simple installation: PP pipe is light in weight, easy to install and operate, and has weldability.

Plastic Ducting, the plates, profiles and other main finished materials used in the production and installation of air ducts, should comply with the current national standards for design and related products, and apply the factory inspection certificate. Common Plastic Ducting is PVC material and PP material. Because of its good corrosion resistance, it can be used in various environments.

The shape classification generally includes: circle, rectangle, spiral, etc.;

Application of plastic pipe

Plastic Ducting is mainly used in industrial and construction engineering. The application fields mainly involve: electronic industry dust-free workshop purification system, pharmaceutical and food aseptic workshop purification system, central air-conditioning system of hotels, shopping malls, hospitals, factories and office buildings, industrial pollution control. Exhaust pipes for dust removal, smoke exhaust, oil absorption, etc., air supply pipes for industrial environment or post comfort, gas extraction and drainage systems for coal mines, and return air systems for coal mine environment control, etc.;

Plastic Ducting Construction

1. For more complex civil buildings, in the design stage, various types of work (heating, ventilation, water supply and drainage, power supply and lighting, and architectural majors) should first negotiate the space separation, and determine the elevation range of each pipeline. In general, you should not go beyond the limits set by yourself. Consult with other projects when individual pipe sections are out of bounds.
2. The principle of solving the collision and coordination of various ventilation pipes is generally: “Small pipes let big pipes, and there is pressure and no pressure”. For example, if a water pipe collides with an air pipe, the water pipe should bend. If the cold and hot water pipes collide with the sewer pipes, the cold and hot water pipes should be changed.
3. Before construction, the engineer in charge of the equipment should draw the pipelines and single lines of various types of work on a floor plan. Use one colored pen for each type of pipe. Synthesize the elevations at each intersection to see if there are any contradictions, find them in time, and solve the problem before installation.
4. In order to reduce investment, save space, and reduce floor height, some pipes without slope requirements can be laid through beams (such as water pipes, fire sprinkler pipes, etc.).

Features of plastic pipe:

PP air duct
1. No rust: PP pipe can withstand the corrosion of PH value in a wide temperature range and high concentration of acid and alkali ranging from 1 to 14.
2. Wear resistance and no scaling: The inner wall of the PP pipe and its fittings is uniform and smooth, with low flow resistance and no scaling.
3. Reduce vibration and noise: PP pipe has very good sound insulation performance, which can significantly reduce vibration and noise caused by liquid flow.
4. Anti-freeze cracking: PP material has excellent elasticity, so that the section of the pipe and pipe fittings can expand together with the frost heaving liquid without bursting. 5. Anti-condensation, less heat loss: PP material is a poor thermal conductor, which can reduce condensation and reduce heat loss.
5. Simple installation: PP pipe is light in weight, easy to install and operate, and has weldability.

Plastic Ducting, the plates, profiles and other main finished materials used in the production and installation of air ducts, should comply with the current national standards for design and related products, and apply the factory inspection certificate. Common Plastic Ducting is PVC material and PP material. Because of its good corrosion resistance, it can be used in various environments.

The shape classification generally includes: circle, rectangle, spiral, etc.;

Application of Plastic Ducting

Plastic Ducting is mainly used in industrial and construction engineering. The application fields mainly involve: electronic industry dust-free workshop purification system, pharmaceutical and food aseptic workshop purification system, central air-conditioning system of hotels, shopping malls, hospitals, factories and office buildings, industrial pollution control. Exhaust pipes for dust removal, smoke exhaust, oil absorption, etc., air supply pipes for industrial environment or post comfort, gas extraction and drainage systems for coal mines, and return air systems for coal mine environment control, etc.;

Plastic Ducting Construction

1. For more complex civil buildings, in the design stage, various types of work (heating, ventilation, water supply and drainage, power supply and lighting, and architectural majors) should first negotiate the space separation, and determine the elevation range of each pipeline. In general, you should not go beyond the limits set by yourself. Consult with other projects when individual pipe sections are out of bounds.
2. The principle of solving the collision and coordination of various ventilation pipes is generally: “Small pipes let big pipes, and there is pressure and no pressure”. For example, if a water pipe collides with an air pipe, the water pipe should bend. If the cold and hot water pipes collide with the sewer pipes, the cold and hot water pipes should be changed.
3. Before construction, the engineer in charge of the equipment should draw the pipelines and single lines of various types of work on a floor plan. Use one colored pen for each type of pipe. Synthesize the elevations at each intersection to see if there are any contradictions, find them in time, and solve the problem before installation.
4. In order to reduce investment, save space, and reduce floor height, some pipes without slope requirements can be laid through beams (such as water pipes, fire sprinkler pipes, etc.).

Features of Plastic Ducting:

PP air duct
1. No rust: PP pipe can withstand the corrosion of PH value in a wide temperature range and high concentration of acid and alkali ranging from 1 to 14.
2. Wear resistance and no scaling: The inner wall of the PP pipe and its fittings is uniform and smooth, with low flow resistance and no scaling.
3. Reduce vibration and noise: PP pipe has very good sound insulation performance, which can significantly reduce vibration and noise caused by liquid flow.
4. Anti-freeze cracking: PP material has excellent elasticity, so that the section of the pipe and pipe fittings can expand together with the frost heaving liquid without bursting. 5. Anti-condensation, less heat loss: PP material is a poor thermal conductor, which can reduce condensation and reduce heat loss.
5. Simple installation: PP pipe is light in weight, easy to install and operate, and has weldability.

pp pipe also known as PP plastic air duct, plastic ventilation duct. PP air ducts chemical resistance are usually used for the exhaust of corrosive exhaust gas in the environment of industrial plants, the exhaust of fume hoods in the laboratory, and the exhaust of VOC organic exhaust gas. Also often used for hydroponics or organic vegetable growing.The advantages of PP air ducts are light weight, acid and alkali corrosion resistance, hot melt welding with PP electrodes, and easy processing and installation of fittings such as elbows, flanges, tees, and reducing diameters. It is currently the most widely used in waste gas treatment in the environmental protection industry.

flame retardant material pp pipe installation method

pp pipe socket connection, that is, a PP sleeve is welded at the end of each air duct to facilitate the insertion of the next air duct;
PP air duct and air duct flange connection, that is, a PP flange is welded at both ends of each air duct, and the screw-to-lock connection is used during installation.
The strengthening method of PP air duct, in industrial exhaust, in most cases, the end centrifugal fan is used to exhaust air, and the negative pressure is formed in the PP air duct, and the industry design specification stipulates the required wall thickness of the PP air duct at a certain wind speed. And the strengthening method, usually the PP air duct is reinforced by the outer flange, such as a 3-meter-long air duct, which is reinforced with 2 flanges, which is beautiful and durable. The large square air duct is reinforced by the outer flange, and the internal PP circular pipe is used for structural support.

plastic pipe fresh air system structure

In order to form a complete PP anti-corrosion pipeline system, in addition to PP air ducts, it is not enough to have PP air duct accessories, which can be combined with the installation to form a complete anti-corrosion acid and alkali-resistant exhaust air pipeline system.

Poducts material :polypropylene

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