T: +86-19511798062
E: sales@honestflex.com
E: sales@honestflex.com
Licang District, Qingdao, Shandong, China
loading
| Availability: | |
|---|---|
| Quantity: | |
The Honestflex Oil Suction and Discharge Hose is a reinforced rubber hose specifically designed for the suction and discharge of oil and its derivatives. It can operate stably under both positive and negative pressure conditions, and is widely used in oil depot loading and unloading, tank truck transportation, and industrial equipment oil supply. This hose is precision-manufactured with a three-layer composite structure: the inner rubber layer is made of black NBR (nitrile butadiene rubber) synthetic rubber, which has excellent oil and fuel resistance, effectively resisting the corrosion of media such as gasoline, diesel, hydraulic oil, and biodiesel; the reinforcing layer uses a double reinforcement structure of high-tensile strength textile cord and spiral steel wire. The textile cord provides basic compressive strength, while the built-in spiral steel wire gives the hose excellent negative pressure resistance, ensuring that the hose does not flatten or collapse under suction conditions. Some specifications also include anti-static copper wire to eliminate the risk of static electricity buildup; the outer rubber layer is covered with highly wear-resistant and weather-resistant synthetic rubber, with a textured surface treatment to enhance scratch resistance and aging resistance. This hose is manufactured using a mandrel extrusion process, maintains a constant working pressure of 10 Bar, has a safety factor of 4:1, and is suitable for temperatures ranging from -20℃ to +80℃, making it an ideal choice for liquid transportation in the petrochemical industry.
The Oil Suction and Discharge Hose, with its excellent oil resistance and resistance to both positive and negative pressure, is suitable for the suction and discharge of various petroleum-based products. Specific applications include:
Petrochemical Industry: Used for loading and unloading oil products in refineries, chemical plants, and oil depots, transporting crude oil, gasoline, diesel, kerosene, and lubricating oil, etc., and is resistant to media with aromatic hydrocarbon content up to 50%.
Tank Trucks and Transport Vehicles: Widely used in the loading and unloading of tank trucks, serving as a flexible connection between tank trucks and oil storage facilities, meeting the needs of rapid loading and unloading and frequent movement.
Industrial Machinery and Equipment Fuel Supply: Suitable for fuel supply systems of various engineering machinery, generator sets, and industrial equipment, supplying diesel, heavy oil, and other fuels to engines, boilers, and heating equipment.
Ships and Docks Industrial Applications: Used in ship refueling, bilge wastewater discharge, and dock loading/unloading operations, resistant to salt spray corrosion and humid climates in marine environments.
Gas Stations and Distribution Stations: Used for oil transportation between underground storage tanks and refueling machines at gas stations, and for oil repackaging operations at distribution stations.
Tank Cleaning and Maintenance: Used with vacuum equipment for bottom oil suction and cleaning of storage tanks and tank trucks, adaptable to various complex working conditions.
Biofuel Transportation: Suitable for transporting biodiesel and its blends, meeting the special requirements of the new energy field for hose material compatibility.
Emergency Rescue and Field Operations: Used for emergency oil transfer in oilfields, pipeline leaks, and other emergencies, as well as fuel replenishment for field exploration operations.
Providing a safe and reliable guarantee for your oil transportation operations, its core advantages are:
Excellent oil resistance: The inner rubber layer uses high-quality NBR synthetic rubber, exhibiting excellent resistance to various petroleum-based products such as gasoline, diesel, hydraulic oil, lubricating oil, and biodiesel. Long-term contact does not easily cause swelling, aging, or cracking, ensuring the purity and safety of the transported media.
Dual-purpose suction and discharge, comprehensive functionality: The reinforcing layer uses a dual structure of textile rope and spiral steel wire, capable of withstanding both positive pressure transportation and negative pressure suction, preventing the pipe from collapsing. One pipe can meet various operational needs.
Anti-static safety design: Some specifications have built-in anti-static copper wires, effectively dissipating static electricity generated during transportation, reducing the risk of fire or explosion in flammable and explosive environments, complying with petrochemical industry safety standards.
Excellent flexibility facilitates hose installation: The hose is flexible with a small bending radius, allowing for easy installation even in confined spaces or around obstacles, reducing installation difficulty. It is particularly suitable for operations requiring frequent movement and bending, such as those involving tank trucks.
Mandrel extrusion process ensures precise dimensions: Manufactured using mandrel extrusion technology, the hose has uniform wall thickness and a smooth inner wall, reducing media flow resistance, improving conveying efficiency, and ensuring consistent overall pressure resistance.
Wide temperature range adaptability: Maintaining good flexibility at -20℃ and not softening or deforming at +80℃, it meets the operational needs of different climates and seasons. Some low-temperature models can even withstand temperatures as low as -55℃.
Excellent anti-kink performance: The spiral steel wire structure of the reinforcing layer gives the hose excellent anti-kink properties, preventing it from easily bending or stretching, ensuring smooth and uninterrupted oil delivery.
I.D. | O.D. | W.P. | VACUUM | Bending Radius | Length | ||||
inch | mm | mm | bar | psi | bar | inch | mm | m | ft |
3/4 | 19.1 | 31 | 10 | 150 | 0.8 | 6 | 152 | 61 | 200 |
1 | 25.4 | 37 | 10 | 150 | 0.8 | 6 | 152 | 61 | 200 |
1-1/4 | 31.8 | 44 | 10 | 150 | 0.8 | 8 | 200 | 61 | 200 |
1-1/2 | 38.1 | 51 | 10 | 150 | 0.8 | 9 | 230 | 61 | 200 |
2 | 50.8 | 64 | 10 | 150 | 0.8 | 10 | 254 | 61 | 200 |
2-1/2 | 63.5 | 76 | 10 | 150 | 0.8 | 15 | 380 | 61 | 200 |
3 | 76.2 | 91 | 10 | 150 | 0.8 | 18 | 460 | 61 | 200 |
3-1/2 | 88.9 | 107 | 10 | 150 | 0.8 | 22 | 550 | 61 | 200 |
4 | 101.6 | 120 | 10 | 150 | 0.8 | 24 | 610 | 61 | 200 |
5 | 127 | 147 | 10 | 150 | 0.8 | 30 | 760 | 30.5 | 100 |
6 | 152.4 | 172 | 10 | 150 | 0.8 | 36 | 916 | 30.5 | 100 |
8 | 203.2 | 229 | 10 | 150 | 0.8 | 48 | 1200 | 30.5 | 100 |
10 | 254 | 282 | 10 | 150 | 0.8 | 50 | 1250 | 11.8 | 39 |
12 | 304.8 | 329 | 10 | 150 | 0.8 | 60 | 1520 | 11.8 | 39 |
Oil-Resistant Synthetic Rubber Construction:The hose features a tube and cover manufactured from specialized synthetic rubber compounds, providing excellent resistance to swelling and degradation caused by hydrocarbons. Reinforced with high-strength textile or steel wire reinforcement, it ensures dependable structural integrity for both suction and pressurized discharge of oils and fuels.
Designed for Petroleum and Fuel Transfer Applications:This hose is engineered to meet industry requirements for the handling of petroleum-based liquids, including diesel, gasoline, lubricants, and various fuel oils. It is suitable for critical transfer operations in refueling, bulk plant, marine, and industrial settings.
Vacuum and Pressure Resistant Performance:The hose is constructed to perform reliably under the negative pressure of suction lines and the positive pressure of discharge lines. Its reinforced design prevents collapse during intake and maintains secure, leak-resistant operation during outflow when connected to pumps and loading systems.
Durable for Demanding Oil & Chemical Service:Built to withstand challenging operational environments, the hose offers strong resistance to oils, abrasion, and weathering. It maintains flexibility and service life across a functional temperature range, performing consistently in both fixed installations and mobile fuel handling applications.
Q1: What types of liquids is this hose designed for?
This hose is specifically engineered for the suction and discharge of petroleum-based products, including diesel, gasoline, fuel oils, lubricants, and many other hydrocarbons. It is also suitable for various non-corrosive industrial oils and chemical liquids compatible with its tube material.
Q2: What is the operating temperature range?
The hose is designed to perform effectively within a temperature range of approximately -30°C (-22°F) to +80°C (+176°F), accommodating common outdoor and industrial fuel handling conditions.
Q3: Is it suitable for both suction and discharge?
Yes, this hose is designed for dual-purpose use. Its construction provides the necessary vacuum resistance for suction operations and the structural strength to handle positive pressure during discharge.
Q4: What sizes and pressure ratings are available?
It is available in a standard range of inner diameters to suit various flow requirements. Working pressure and vacuum ratings are size-dependent and aligned with industrial fuel transfer standards. Custom specifications can be provided.
Q5: Can it be fitted with specialized end connections?
Yes. The hose can be supplied with plain ends or fitted with industry-standard couplings, flanges, API quick-release fittings, or other connections required for fuel truck, tanker, or industrial plant use.
Q6: What standards or specifications does it meet?
This hose is manufactured to meet common industry requirements for oil and fuel transfer, including specifications such as SAE J1527 or DIN 4797 for fuel hoses, ensuring safe and reliable performance.
Q7: What are the standard available lengths?
Standard lengths often include 10-meter, 15-meter, or 20-meter sections, and it is also commonly supplied in long continuous lengths on reels. Custom cut lengths are readily available.
Q8: Is it durable enough for outdoor and industrial sites?
Yes. The oil- and weather-resistant cover provides excellent durability against UV exposure, abrasion, and harsh site conditions, making it suitable for prolonged outdoor and industrial use.
Q9: What kind of pumping equipment is it compatible with?
It is compatible with a wide range of pumps used in fuel and oil handling, including centrifugal pumps, positive displacement pumps (such as gear pumps), and tanker truck pumping systems.
Q10: How is the hose reinforced?
The hose is typically reinforced with high-strength synthetic fabric piles or steel wire helix (or a combination) to provide the necessary strength for vacuum resistance and pressure stability during oil transfer operations.
The Honestflex Oil Suction and Discharge Hose is a reinforced rubber hose specifically designed for the suction and discharge of oil and its derivatives. It can operate stably under both positive and negative pressure conditions, and is widely used in oil depot loading and unloading, tank truck transportation, and industrial equipment oil supply. This hose is precision-manufactured with a three-layer composite structure: the inner rubber layer is made of black NBR (nitrile butadiene rubber) synthetic rubber, which has excellent oil and fuel resistance, effectively resisting the corrosion of media such as gasoline, diesel, hydraulic oil, and biodiesel; the reinforcing layer uses a double reinforcement structure of high-tensile strength textile cord and spiral steel wire. The textile cord provides basic compressive strength, while the built-in spiral steel wire gives the hose excellent negative pressure resistance, ensuring that the hose does not flatten or collapse under suction conditions. Some specifications also include anti-static copper wire to eliminate the risk of static electricity buildup; the outer rubber layer is covered with highly wear-resistant and weather-resistant synthetic rubber, with a textured surface treatment to enhance scratch resistance and aging resistance. This hose is manufactured using a mandrel extrusion process, maintains a constant working pressure of 10 Bar, has a safety factor of 4:1, and is suitable for temperatures ranging from -20℃ to +80℃, making it an ideal choice for liquid transportation in the petrochemical industry.
The Oil Suction and Discharge Hose, with its excellent oil resistance and resistance to both positive and negative pressure, is suitable for the suction and discharge of various petroleum-based products. Specific applications include:
Petrochemical Industry: Used for loading and unloading oil products in refineries, chemical plants, and oil depots, transporting crude oil, gasoline, diesel, kerosene, and lubricating oil, etc., and is resistant to media with aromatic hydrocarbon content up to 50%.
Tank Trucks and Transport Vehicles: Widely used in the loading and unloading of tank trucks, serving as a flexible connection between tank trucks and oil storage facilities, meeting the needs of rapid loading and unloading and frequent movement.
Industrial Machinery and Equipment Fuel Supply: Suitable for fuel supply systems of various engineering machinery, generator sets, and industrial equipment, supplying diesel, heavy oil, and other fuels to engines, boilers, and heating equipment.
Ships and Docks Industrial Applications: Used in ship refueling, bilge wastewater discharge, and dock loading/unloading operations, resistant to salt spray corrosion and humid climates in marine environments.
Gas Stations and Distribution Stations: Used for oil transportation between underground storage tanks and refueling machines at gas stations, and for oil repackaging operations at distribution stations.
Tank Cleaning and Maintenance: Used with vacuum equipment for bottom oil suction and cleaning of storage tanks and tank trucks, adaptable to various complex working conditions.
Biofuel Transportation: Suitable for transporting biodiesel and its blends, meeting the special requirements of the new energy field for hose material compatibility.
Emergency Rescue and Field Operations: Used for emergency oil transfer in oilfields, pipeline leaks, and other emergencies, as well as fuel replenishment for field exploration operations.
Providing a safe and reliable guarantee for your oil transportation operations, its core advantages are:
Excellent oil resistance: The inner rubber layer uses high-quality NBR synthetic rubber, exhibiting excellent resistance to various petroleum-based products such as gasoline, diesel, hydraulic oil, lubricating oil, and biodiesel. Long-term contact does not easily cause swelling, aging, or cracking, ensuring the purity and safety of the transported media.
Dual-purpose suction and discharge, comprehensive functionality: The reinforcing layer uses a dual structure of textile rope and spiral steel wire, capable of withstanding both positive pressure transportation and negative pressure suction, preventing the pipe from collapsing. One pipe can meet various operational needs.
Anti-static safety design: Some specifications have built-in anti-static copper wires, effectively dissipating static electricity generated during transportation, reducing the risk of fire or explosion in flammable and explosive environments, complying with petrochemical industry safety standards.
Excellent flexibility facilitates hose installation: The hose is flexible with a small bending radius, allowing for easy installation even in confined spaces or around obstacles, reducing installation difficulty. It is particularly suitable for operations requiring frequent movement and bending, such as those involving tank trucks.
Mandrel extrusion process ensures precise dimensions: Manufactured using mandrel extrusion technology, the hose has uniform wall thickness and a smooth inner wall, reducing media flow resistance, improving conveying efficiency, and ensuring consistent overall pressure resistance.
Wide temperature range adaptability: Maintaining good flexibility at -20℃ and not softening or deforming at +80℃, it meets the operational needs of different climates and seasons. Some low-temperature models can even withstand temperatures as low as -55℃.
Excellent anti-kink performance: The spiral steel wire structure of the reinforcing layer gives the hose excellent anti-kink properties, preventing it from easily bending or stretching, ensuring smooth and uninterrupted oil delivery.
I.D. | O.D. | W.P. | VACUUM | Bending Radius | Length | ||||
inch | mm | mm | bar | psi | bar | inch | mm | m | ft |
3/4 | 19.1 | 31 | 10 | 150 | 0.8 | 6 | 152 | 61 | 200 |
1 | 25.4 | 37 | 10 | 150 | 0.8 | 6 | 152 | 61 | 200 |
1-1/4 | 31.8 | 44 | 10 | 150 | 0.8 | 8 | 200 | 61 | 200 |
1-1/2 | 38.1 | 51 | 10 | 150 | 0.8 | 9 | 230 | 61 | 200 |
2 | 50.8 | 64 | 10 | 150 | 0.8 | 10 | 254 | 61 | 200 |
2-1/2 | 63.5 | 76 | 10 | 150 | 0.8 | 15 | 380 | 61 | 200 |
3 | 76.2 | 91 | 10 | 150 | 0.8 | 18 | 460 | 61 | 200 |
3-1/2 | 88.9 | 107 | 10 | 150 | 0.8 | 22 | 550 | 61 | 200 |
4 | 101.6 | 120 | 10 | 150 | 0.8 | 24 | 610 | 61 | 200 |
5 | 127 | 147 | 10 | 150 | 0.8 | 30 | 760 | 30.5 | 100 |
6 | 152.4 | 172 | 10 | 150 | 0.8 | 36 | 916 | 30.5 | 100 |
8 | 203.2 | 229 | 10 | 150 | 0.8 | 48 | 1200 | 30.5 | 100 |
10 | 254 | 282 | 10 | 150 | 0.8 | 50 | 1250 | 11.8 | 39 |
12 | 304.8 | 329 | 10 | 150 | 0.8 | 60 | 1520 | 11.8 | 39 |
Oil-Resistant Synthetic Rubber Construction:The hose features a tube and cover manufactured from specialized synthetic rubber compounds, providing excellent resistance to swelling and degradation caused by hydrocarbons. Reinforced with high-strength textile or steel wire reinforcement, it ensures dependable structural integrity for both suction and pressurized discharge of oils and fuels.
Designed for Petroleum and Fuel Transfer Applications:This hose is engineered to meet industry requirements for the handling of petroleum-based liquids, including diesel, gasoline, lubricants, and various fuel oils. It is suitable for critical transfer operations in refueling, bulk plant, marine, and industrial settings.
Vacuum and Pressure Resistant Performance:The hose is constructed to perform reliably under the negative pressure of suction lines and the positive pressure of discharge lines. Its reinforced design prevents collapse during intake and maintains secure, leak-resistant operation during outflow when connected to pumps and loading systems.
Durable for Demanding Oil & Chemical Service:Built to withstand challenging operational environments, the hose offers strong resistance to oils, abrasion, and weathering. It maintains flexibility and service life across a functional temperature range, performing consistently in both fixed installations and mobile fuel handling applications.
Q1: What types of liquids is this hose designed for?
This hose is specifically engineered for the suction and discharge of petroleum-based products, including diesel, gasoline, fuel oils, lubricants, and many other hydrocarbons. It is also suitable for various non-corrosive industrial oils and chemical liquids compatible with its tube material.
Q2: What is the operating temperature range?
The hose is designed to perform effectively within a temperature range of approximately -30°C (-22°F) to +80°C (+176°F), accommodating common outdoor and industrial fuel handling conditions.
Q3: Is it suitable for both suction and discharge?
Yes, this hose is designed for dual-purpose use. Its construction provides the necessary vacuum resistance for suction operations and the structural strength to handle positive pressure during discharge.
Q4: What sizes and pressure ratings are available?
It is available in a standard range of inner diameters to suit various flow requirements. Working pressure and vacuum ratings are size-dependent and aligned with industrial fuel transfer standards. Custom specifications can be provided.
Q5: Can it be fitted with specialized end connections?
Yes. The hose can be supplied with plain ends or fitted with industry-standard couplings, flanges, API quick-release fittings, or other connections required for fuel truck, tanker, or industrial plant use.
Q6: What standards or specifications does it meet?
This hose is manufactured to meet common industry requirements for oil and fuel transfer, including specifications such as SAE J1527 or DIN 4797 for fuel hoses, ensuring safe and reliable performance.
Q7: What are the standard available lengths?
Standard lengths often include 10-meter, 15-meter, or 20-meter sections, and it is also commonly supplied in long continuous lengths on reels. Custom cut lengths are readily available.
Q8: Is it durable enough for outdoor and industrial sites?
Yes. The oil- and weather-resistant cover provides excellent durability against UV exposure, abrasion, and harsh site conditions, making it suitable for prolonged outdoor and industrial use.
Q9: What kind of pumping equipment is it compatible with?
It is compatible with a wide range of pumps used in fuel and oil handling, including centrifugal pumps, positive displacement pumps (such as gear pumps), and tanker truck pumping systems.
Q10: How is the hose reinforced?
The hose is typically reinforced with high-strength synthetic fabric piles or steel wire helix (or a combination) to provide the necessary strength for vacuum resistance and pressure stability during oil transfer operations.
content is empty!
