Strongflex is a professional industrial hose manufacturer, offering a wide range of chemical hoses designed to safely and reliably handle chemicals. Our chemical resistant hose are constructed from ulItra high molecular weight polyethylene (UHMWPE), EPDM, and can withstand the demands of countless demanding industrial applications.
Chemical resistant hose is effective at handling a wide range of corrosive media. It is the first choice for the suction and discharge of chemicals and solvents.
If you have requirements for handling chemicals, it is recommended to see if our chemical hoses are trustworthy.
Construction
Tube: White, smooth ulItra high molecular weight polyethylene (UHMWPE), EPDM.
Reinforcement: Multi plies high strength synthetic fabric and helix wire
Cover: EPDM resistant to chemical, weathering and ozone, blue, green wrapped or corrugated
Temperature: -40℃(-72 ℉) to + 120℃(+248℉)
Chemical Hose Features
Corrosion and chemical resistance: Chemical hoses are usually made of corrosion-resistant materials, which are almost not corroded by any chemical substances, including strong acids, strong alkalis, organic solvents and oxidants, ensuring the long-term reliability of the hose in harsh environments.
Low friction coefficient: The inner surface is extremely smooth, which reduces the resistance when the fluid passes through, improves the conveying efficiency, reduces wear and prolongs the service life of the hose.
Softness and flexibility: Chemical hoses usually have good softness and flexibility, can adapt to different bending radii and lengths, and are easy to install, use and maintain.
Abrasion resistance: The outer layer is made of EPDM resistant to chemical, weathering and ozone, blue, green wrapped or corrugated.
Chemical Hoses Application
Chemical hoses are widely used in many industries, mainly including chemical, pharmaceutical, food, paint, coating, water treatment and other fields.
For example, it is used to transport various corrosive chemicals in the chemical industry; it is used to transport high-purity solvents and liquid medicines in the pharmaceutical industry; Chemical resistant hose is used to transport non-toxic food and beverages in the food industry; Chemical hose is used to transport corrosive gases and chemicals in the electronics industry; it is used for wastewater treatment in the environmental protection industry, etc.
Strongflex Chemical Hose
Contact Chemical Hose Supplier
As a professional chemical hose manufacturer, Strongflex provides high-performance chemical hoses that meet international standards to ensure chemical safety and reliable fluid delivery and is a trusted supplier for customers around the world.
Strictly implement EN 12115, ISO 1307, RoHS and other international standards, use corrosion-resistant, polymer materials such as EPDM, with excellent chemical resistance, suitable for strong acid, strong alkali, solvent and other chemical transportation, through pressure, temperature resistance, chemical corrosion resistance tests to ensure long-term safe use. The operating temperature range of our chemical hose is -40℃ to + 120℃, inner diameter sizes range from 3/4″ – 8″, and the working pressure can reach 150 psi, 250psi and 300psi.
The safety factor of industrial-grade chemical hoses is generally 3:1. High safety requirements (such as pharmaceuticals and food chemicals) usually require 4:1 or higher. We can customize and produce various industrial hoses to meet needs and safety.
Our chemical hoses meet international chemical industry certification requirements, such as FDA (U.S. Food and Drug Administration), RoHS (European Union Hazardous Substances Restriction Directive), ISO 9001, etc.
FAQ About Chemical Hose
What is a chemical hose?
A chemical hose is a specialized type of hose designed to transport various chemicals safely and efficiently. These hoses are essential in industries such as agriculture, manufacturing, and chemical processing, where the handling of hazardous substances is a routine task.
Typically, a chemical hose is made from materials that are resistant to abrasion, heat, and chemical degradation. Common materials include rubber, PVC, and thermoplastic elastomers, which are engineered to provide a barrier against the permeation of harmful substances.
Chemical hoses can be used for transferring acids, solvents, and other aggressive fluids, making them indispensable in laboratories, refineries, and agricultural settings. Additionally, many chemical hoses are equipped with safety features such as reinforced construction and anti-static properties to minimize the risk of accidents.
What is the use of chemical hose?
Chemical hoses are mainly used to transport or spray chemicals, inculding acids, solvents, pesticide and other aggressive fluids.
One of the key uses of chemical hoses is in the transportation of chemicals from one location to another. This can include moving liquids such as acids, solvents, and bases, chemical transfer hose can withstand harsh conditions.
In addition to transportation, chemical hoses are also used in applications such as spraying, dispensing, and transferring chemicals in industrial processes. For instance, in the agricultural sector, chemical spray hoses are vital for applying fertilizers and pesticides, ensuring that these substances are delivered accurately and safely to crops.
What is the best hose for chemicals?
When it comes to handling chemicals, selecting the right hose is crucial for safety and efficiency. The top contenders in the market is the rubber chemical hose and PTFE hose. Rubber chemical hoses are made from high-quality rubber compounds that provide excellent flexibility and resistance to a wide range of chemicals. They are often reinforced with steel wire to enhance their strength and durability, making them suitable for both industrial and commercial applications.
Rubber chemical hoses offer a small bending radius and high cost-effectiveness. PTFE has good corrosion and chemical resistance, but its higher rigidity makes it unsuitable for installation in confined spaces, and its cost is also higher.
What materials are chemical resistant hose?
One of the most widely recognized chemical-resistant materials is polypropylene. This thermoplastic polymer is known for its excellent resistance to a variety of chemicals, including acids and bases.
Another notable material is PTFE (Polytetrafluoroethylene), PTFE is renowned for its exceptional chemical resistance, particularly against strong acids and bases. Its non-stick properties also make it ideal for applications in the food industry and in chemical processing equipment.
The last is Viton, a type of synthetic rubber, is also highly regarded for its chemical resistance. It is particularly effective against aggressive chemicals, including oils, fuels, and solvents. This makes Viton a preferred choice for seals, gaskets, and O-rings in various industrial applications.
What materials are used for the fittings of chemical hoses?
Stainless steel is the most commonly used and safest material for chemical hose fittings. Stainless steel, especially SS304 and SS316, has excellent acid and alkali resistance and is not easily rusted or damaged in humid or corrosive environments.
PP material is also commonly used for acids and alkalis, but it cannot be used in high-temperature environments and is typically used for moderately corrosive chemicals.
How to Choose the Right Chemical Hose?
Define the Medium: Determine the name, state, concentration, temperature, and particle content of the chemical substance to be transported.
Define the Operating Conditions: Determine the maximum/minimum operating temperature, system operating pressure, and vacuum level.
Assess Additional Requirements: Consider hygiene industry standards, abrasion resistance requirements, flexibility, and other requirements.
Use the S (Size) T (Temperature) A (Application) M (Media) P (Pressure) E (Ends) D (Delivery) principle to comprehensively determine the hose structure, connector materials, etc.
