T: +86-19511798062
E: sales@honestflex.com
E: sales@honestflex.com
Licang District, Qingdao, Shandong, China
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The Honestflex PVC Suction Hoses are multi-functional conveying hoses made primarily of polyvinyl chloride (PVC), supplemented with high-quality plasticizers, and featuring a rigid PVC spiral reinforcement structure. The hose wall is made of high-quality plasticized PVC material, and can be made with a smooth inner wall or a corrugated structure to meet different fluid conveying characteristics. Its unique reinforcement layer structure—rigid PVC spiral ribs embedded in the hose wall—provides excellent resistance to negative pressure, ensuring the hose maintains its shape stability under water suction conditions and is not easily flattened or collapsed. This structural design allows the hose to combine the strength of rubber hoses with the lightweight characteristics of ordinary plastic hoses, resulting in a light overall weight and small bending radius, facilitating installation and movement in various complex environments. Whether used for conveying clean water or pumping abrasive materials, PVC Suction Hoses, with their balanced physical properties and excellent cost-effectiveness, have become a widely adopted conveying solution in agriculture, industry, and construction.
PVC Suction Hoses, with their excellent wear resistance, flexibility, and adaptability to various media, play an important role in many industries:
Agricultural Irrigation and Water Supply: Suitable for irrigation systems in farmland, orchards, and greenhouses, as well as drinking water supply in livestock farms, pond water changes, and reservoir pumping, efficiently delivering clean water.
Construction Site Material Transportation: Widely used for drainage operations at construction sites, and can also transport building materials such as cement slurry, mortar, and gypsum slurry, as well as wastewater generated during concrete construction.
Industrial Pumping Operations: Suitable for wastewater discharge in factory workshops, transportation of liquids with low acidity or alkalinity, circulation of coolant during machining processes, and pumping of some non-grease-containing industrial liquids.
Municipal and Public Utilities: Commonly used for urban drainage emergency repairs, emergency pumping of road flooding, landscaping irrigation, use with municipal water trucks, and daily maintenance and cleaning of public facilities. Mining and Heavy Industry: Designed for conveying media containing solid particles, such as slurry conveying in ore dressing plants, coal slurry drainage in coal washing plants, mud pumping in quarries, and glaze conveying in ceramic factories, etc., in abrasion-resistant conditions.
Agricultural Material Conveying: Can be used for conveying granular materials in some agricultural fields, such as grain conveying in grain processing plants, powdered raw material pumping in feed mills, and temporary fertilizer conveying, etc., in lightly abrasive operations.
Excellent Abrasion Resistance and Durability: The hose wall is made of high-quality plasticized PVC material, possessing excellent abrasion resistance. It can withstand long-term erosion from abrasive materials such as sand, cement, and slag, significantly extending the hose's service life under harsh working conditions.
Excellent Flexibility and Portability: The hose is soft and has a small bending radius. Even in low-temperature environments, it maintains good flexibility, making it easy to coil, lay, and move in complex terrain. After use, it is space-saving for storage and extremely convenient to carry.
Reliable anti-aging and corrosion resistance: PVC material itself has excellent weather resistance and chemical stability, resisting ultraviolet radiation, ozone erosion, and corrosion from most acidic and alkaline liquids and fertilizer solutions, making it suitable for long-term outdoor storage and operation.
Highly efficient fluid transport performance: The smooth inner wall structure effectively reduces fluid transport resistance, improves the flow efficiency of water or slurry, and reduces energy loss. The lightweight design of the pipe also reduces labor intensity during handling and operation.
Superior negative pressure resistance: The built-in rigid PVC spiral reinforcement provides strong support for the pipe, enabling it to effectively resist external atmospheric pressure under water suction conditions, maintaining the stability of the pipe shape and ensuring continuous and efficient suction operations.
Safe and environmentally friendly user experience: The hose is made of non-toxic and odorless PVC raw materials, meeting environmental protection requirements. It can be used for drinking water transportation and water source transportation in the food-related industries, and is friendly to operators and the surrounding environment.
Flexible and diverse customization options: Products of different colors, wall thicknesses, and lengths can be provided according to customer needs, and various specifications of connectors and clamps can be matched to meet diverse installation and usage requirements.
Inner Diameter | Outer Diameter | Length | Working Pressure | Burst Pressure | Weight | |
Inch | mm | mm | Mtr/Roll | bar | bar | kgs/Mtr |
3/4" | 19 | 25 | 50 | 9 | 27 | 0.28 |
1" | 25 | 31 | 50 | 9 | 27 | 0.35 |
1-1/4" | 32 | 40 | 50 | 7 | 21 | 0.45 |
1-1/2" | 38 | 48 | 50 | 7 | 21 | 0.80 |
2" | 50 | 60 | 50 | 7 | 21 | 1.10 |
2-1/2" | 63 | 73 | 50 | 6 | 18 | 1.30 |
3" | 75 | 87 | 50 | 6 | 18 | 1.85 |
4" | 100 | 116 | 50 | 6 | 18 | 3.70 |
5" | 125 | 141 | 30 | 5 | 15 | 4.70 |
6" | 150 | 170 | 30 | 5 | 15 | 7.20 |
8" | 200 | 216 | 10 | 4 | 12 | 7.00 |
10" | 254 | 274 | 10 | 4 | 12 | 12.00 |
12" | 305 | 329 | 10 | 4 | 12 | 18.00 |
14" | 355 | 379 | 10 | 4 | 12 | 20.00 |
Q1: What media are PVC water absorption hoses mainly suitable for conveying?
This hose is suitable for conveying clean water, agricultural irrigation water, mild acid and alkali liquids (please refer to the chemical resistance table), sewage, mud, cement slurry, mineral sand, powder particles, and some oily media. Specific media compatibility depends on liquid concentration and temperature; it is recommended to conduct small-scale testing before large-scale use.
Q2: Can the hose be used for water suction? Will it be flattened?
Absolutely. This hose has embedded rigid PVC spiral reinforcement ribs, providing excellent resistance to negative pressure. Under water suction conditions, it effectively maintains the shape of the tube cavity, preventing collapse and flattening, ensuring continuous and stable suction operations.
Q3: What is the operating temperature range of the hose?
The standard product's operating temperature range is -10°C to +65°C (14°F to 150°F). Within this temperature range, the hose maintains good flexibility and physical properties. For use in lower temperature environments, please consult a custom cold-resistant formula.
Q4: What are the available hose sizes? What are the pressure ratings?
The inner diameter of the hose typically ranges from 19 mm to 355 mm. Wall thickness and helix spacing can be adjusted according to the working pressure. Standard working pressures include 4 bar, 5 bar, 6 bar, 7 bar, and 9 bar. Please refer to the product specification sheet or contact sales for specific parameters.
Q5: Can connectors be installed at both ends of the hose?
Yes. The hose can be supplied unloaded or pre-installed with various connectors, such as quick couplings, pagoda couplings, threaded couplings, and clamps, to meet the connection needs of different equipment.
Q6: Does the hose meet food-grade or drinking water safety requirements?
Standard PVC hoses are made of non-toxic and odorless raw materials, meeting relevant environmental protection requirements and suitable for general water transportation. If you require specific drinking water transportation standards, please specify your requirements, and we can provide a dedicated model that meets the corresponding standards.
Q7: What is the standard length of the hose? Can custom lengths be provided?
Standard supply lengths are 4 meters, 6 meters, 10 meters, 20 meters, and 50 meters. Custom length cutting or roll packaging is also available upon request. Special lengths require prior consultation with sales.
Q8: Is the hose suitable for long-term outdoor use? Will it age?
The hose formula contains UV protectants and anti-aging agents, making it suitable for general outdoor operations. However, prolonged exposure to strong sunlight and harsh weather will still accelerate material aging. It is recommended to store in a cool place after use to extend product life.
Q9: Can the hose be used to transport hot liquids?
It is not recommended for transporting liquids exceeding 65°C. Prolonged transport of high-temperature media will cause the hose to soften, pressure to drop, and lifespan to shorten. For hot water operations, please choose a specially designed heat-resistant hose.
Q10: Is the hose inner wall smooth or corrugated? Does it affect flow rate?
The hose inner wall is available in smooth and corrugated types. A smooth inner wall results in lower fluid resistance and a higher flow rate, suitable for efficient transport; a corrugated inner wall offers better flexibility and a smaller bending radius, suitable for applications requiring frequent movement and bending. Choose according to your specific operating conditions.
Q11: How should the hose be stored and maintained?
After use, drain any residual liquid from the hose, clean it thoroughly, and allow it to air dry in a cool, ventilated place. When storing, avoid direct sunlight, heat sources, and chemicals. Store it coiled flat and avoid compression by heavy objects to prevent deformation.
Q12: Can worn or damaged hoses be repaired?
Minor outer layer wear generally does not affect use. If a perforation or crack occurs, the damaged section can be cut off and connected with a connector for continued use. For severe damage, it is recommended to replace the hose with a new one to avoid work interruption or safety accidents.
The Honestflex PVC Suction Hoses are multi-functional conveying hoses made primarily of polyvinyl chloride (PVC), supplemented with high-quality plasticizers, and featuring a rigid PVC spiral reinforcement structure. The hose wall is made of high-quality plasticized PVC material, and can be made with a smooth inner wall or a corrugated structure to meet different fluid conveying characteristics. Its unique reinforcement layer structure—rigid PVC spiral ribs embedded in the hose wall—provides excellent resistance to negative pressure, ensuring the hose maintains its shape stability under water suction conditions and is not easily flattened or collapsed. This structural design allows the hose to combine the strength of rubber hoses with the lightweight characteristics of ordinary plastic hoses, resulting in a light overall weight and small bending radius, facilitating installation and movement in various complex environments. Whether used for conveying clean water or pumping abrasive materials, PVC Suction Hoses, with their balanced physical properties and excellent cost-effectiveness, have become a widely adopted conveying solution in agriculture, industry, and construction.
PVC Suction Hoses, with their excellent wear resistance, flexibility, and adaptability to various media, play an important role in many industries:
Agricultural Irrigation and Water Supply: Suitable for irrigation systems in farmland, orchards, and greenhouses, as well as drinking water supply in livestock farms, pond water changes, and reservoir pumping, efficiently delivering clean water.
Construction Site Material Transportation: Widely used for drainage operations at construction sites, and can also transport building materials such as cement slurry, mortar, and gypsum slurry, as well as wastewater generated during concrete construction.
Industrial Pumping Operations: Suitable for wastewater discharge in factory workshops, transportation of liquids with low acidity or alkalinity, circulation of coolant during machining processes, and pumping of some non-grease-containing industrial liquids.
Municipal and Public Utilities: Commonly used for urban drainage emergency repairs, emergency pumping of road flooding, landscaping irrigation, use with municipal water trucks, and daily maintenance and cleaning of public facilities. Mining and Heavy Industry: Designed for conveying media containing solid particles, such as slurry conveying in ore dressing plants, coal slurry drainage in coal washing plants, mud pumping in quarries, and glaze conveying in ceramic factories, etc., in abrasion-resistant conditions.
Agricultural Material Conveying: Can be used for conveying granular materials in some agricultural fields, such as grain conveying in grain processing plants, powdered raw material pumping in feed mills, and temporary fertilizer conveying, etc., in lightly abrasive operations.
Excellent Abrasion Resistance and Durability: The hose wall is made of high-quality plasticized PVC material, possessing excellent abrasion resistance. It can withstand long-term erosion from abrasive materials such as sand, cement, and slag, significantly extending the hose's service life under harsh working conditions.
Excellent Flexibility and Portability: The hose is soft and has a small bending radius. Even in low-temperature environments, it maintains good flexibility, making it easy to coil, lay, and move in complex terrain. After use, it is space-saving for storage and extremely convenient to carry.
Reliable anti-aging and corrosion resistance: PVC material itself has excellent weather resistance and chemical stability, resisting ultraviolet radiation, ozone erosion, and corrosion from most acidic and alkaline liquids and fertilizer solutions, making it suitable for long-term outdoor storage and operation.
Highly efficient fluid transport performance: The smooth inner wall structure effectively reduces fluid transport resistance, improves the flow efficiency of water or slurry, and reduces energy loss. The lightweight design of the pipe also reduces labor intensity during handling and operation.
Superior negative pressure resistance: The built-in rigid PVC spiral reinforcement provides strong support for the pipe, enabling it to effectively resist external atmospheric pressure under water suction conditions, maintaining the stability of the pipe shape and ensuring continuous and efficient suction operations.
Safe and environmentally friendly user experience: The hose is made of non-toxic and odorless PVC raw materials, meeting environmental protection requirements. It can be used for drinking water transportation and water source transportation in the food-related industries, and is friendly to operators and the surrounding environment.
Flexible and diverse customization options: Products of different colors, wall thicknesses, and lengths can be provided according to customer needs, and various specifications of connectors and clamps can be matched to meet diverse installation and usage requirements.
Inner Diameter | Outer Diameter | Length | Working Pressure | Burst Pressure | Weight | |
Inch | mm | mm | Mtr/Roll | bar | bar | kgs/Mtr |
3/4" | 19 | 25 | 50 | 9 | 27 | 0.28 |
1" | 25 | 31 | 50 | 9 | 27 | 0.35 |
1-1/4" | 32 | 40 | 50 | 7 | 21 | 0.45 |
1-1/2" | 38 | 48 | 50 | 7 | 21 | 0.80 |
2" | 50 | 60 | 50 | 7 | 21 | 1.10 |
2-1/2" | 63 | 73 | 50 | 6 | 18 | 1.30 |
3" | 75 | 87 | 50 | 6 | 18 | 1.85 |
4" | 100 | 116 | 50 | 6 | 18 | 3.70 |
5" | 125 | 141 | 30 | 5 | 15 | 4.70 |
6" | 150 | 170 | 30 | 5 | 15 | 7.20 |
8" | 200 | 216 | 10 | 4 | 12 | 7.00 |
10" | 254 | 274 | 10 | 4 | 12 | 12.00 |
12" | 305 | 329 | 10 | 4 | 12 | 18.00 |
14" | 355 | 379 | 10 | 4 | 12 | 20.00 |
Q1: What media are PVC water absorption hoses mainly suitable for conveying?
This hose is suitable for conveying clean water, agricultural irrigation water, mild acid and alkali liquids (please refer to the chemical resistance table), sewage, mud, cement slurry, mineral sand, powder particles, and some oily media. Specific media compatibility depends on liquid concentration and temperature; it is recommended to conduct small-scale testing before large-scale use.
Q2: Can the hose be used for water suction? Will it be flattened?
Absolutely. This hose has embedded rigid PVC spiral reinforcement ribs, providing excellent resistance to negative pressure. Under water suction conditions, it effectively maintains the shape of the tube cavity, preventing collapse and flattening, ensuring continuous and stable suction operations.
Q3: What is the operating temperature range of the hose?
The standard product's operating temperature range is -10°C to +65°C (14°F to 150°F). Within this temperature range, the hose maintains good flexibility and physical properties. For use in lower temperature environments, please consult a custom cold-resistant formula.
Q4: What are the available hose sizes? What are the pressure ratings?
The inner diameter of the hose typically ranges from 19 mm to 355 mm. Wall thickness and helix spacing can be adjusted according to the working pressure. Standard working pressures include 4 bar, 5 bar, 6 bar, 7 bar, and 9 bar. Please refer to the product specification sheet or contact sales for specific parameters.
Q5: Can connectors be installed at both ends of the hose?
Yes. The hose can be supplied unloaded or pre-installed with various connectors, such as quick couplings, pagoda couplings, threaded couplings, and clamps, to meet the connection needs of different equipment.
Q6: Does the hose meet food-grade or drinking water safety requirements?
Standard PVC hoses are made of non-toxic and odorless raw materials, meeting relevant environmental protection requirements and suitable for general water transportation. If you require specific drinking water transportation standards, please specify your requirements, and we can provide a dedicated model that meets the corresponding standards.
Q7: What is the standard length of the hose? Can custom lengths be provided?
Standard supply lengths are 4 meters, 6 meters, 10 meters, 20 meters, and 50 meters. Custom length cutting or roll packaging is also available upon request. Special lengths require prior consultation with sales.
Q8: Is the hose suitable for long-term outdoor use? Will it age?
The hose formula contains UV protectants and anti-aging agents, making it suitable for general outdoor operations. However, prolonged exposure to strong sunlight and harsh weather will still accelerate material aging. It is recommended to store in a cool place after use to extend product life.
Q9: Can the hose be used to transport hot liquids?
It is not recommended for transporting liquids exceeding 65°C. Prolonged transport of high-temperature media will cause the hose to soften, pressure to drop, and lifespan to shorten. For hot water operations, please choose a specially designed heat-resistant hose.
Q10: Is the hose inner wall smooth or corrugated? Does it affect flow rate?
The hose inner wall is available in smooth and corrugated types. A smooth inner wall results in lower fluid resistance and a higher flow rate, suitable for efficient transport; a corrugated inner wall offers better flexibility and a smaller bending radius, suitable for applications requiring frequent movement and bending. Choose according to your specific operating conditions.
Q11: How should the hose be stored and maintained?
After use, drain any residual liquid from the hose, clean it thoroughly, and allow it to air dry in a cool, ventilated place. When storing, avoid direct sunlight, heat sources, and chemicals. Store it coiled flat and avoid compression by heavy objects to prevent deformation.
Q12: Can worn or damaged hoses be repaired?
Minor outer layer wear generally does not affect use. If a perforation or crack occurs, the damaged section can be cut off and connected with a connector for continued use. For severe damage, it is recommended to replace the hose with a new one to avoid work interruption or safety accidents.
