Why You Should PTFE Hose? And Why Is It Better Than Rubber Hose?
It is challenging to overlook the PTFE hose when deciding what type of hose assembly is needed in your manufacturing. PTFE products are found everywhere, from manufacturing plants to homes, in many sizes and types. Advanced Fluoro (P) Ltd. is one of India’s leading PTFE hose manufacturers.
Read here to know why you should choose PTFE Hoses and what makes them better than Rubber hoses.
Why PTFE Hoses are Better Than Rubber Hoses
Polytetrafluoroethylene, or PTFE, is a versatile ivory-white and opaque plastic fluoropolymer called Teflon. Teflon is made from tetrafluoroethylene molecules that have undergone free-radical polymerization. Teflon’s chemical resistance properties are its most advantageous feature. Some other properties of PTFE are water repellency, non-tackiness, low friction, and electrical insulating properties. PTFE hoses are used in more places than just chemical plants. Several other industries can benefit from their advantages in a variety of ways.
Why Choose PTFE Hose Over Rubber Hose
The composition of automobile fuel for cars, motor cycles & commercial vehicles is changing due to addition of ethanol. Robber hoses are not compatible with alcholos in general as alchohol chemically attacks rubber. Due to this chemical attached the life of rubber hose has greatly reduced. Due to addition of ethanol the rubber hoses should and are being replaced with PTFE hoses. While PTFE hoses do not have the same range of flexibility as rubber hoses, they are highly resistant to most chemicals and do not emit fumes, which is vital in any enclosed space. Because of their chemical resistance, PTFE hoses will degrade much more slowly than rubber hoses. Polytetrafluoroethylene has lower surface friction than rubber, proving that PTFE hoses can improve flow. While rubber is susceptible to breaking down at high temperatures, PTFE is highly temperature resistant, making it ideal for a wide range of applications.
Four Benefits of PTFE Hoses Compared to Rubber Hoses
If you are looking into what kind of hose material to use for your chemical transfer system, pumps, or fuel systems, it can be helpful to know the benefits of choosing PTFE hoses. Here are a few reasons why you should consider installing PTFE:
- Non-reactive Material
Because of its strong carbon-fluorine bonds, the PTFE hose is non-reactive. As a result, it’s used with acid, alkalis, and other highly reactive chemicals in chemical plants. Furthermore, PTFE does not add odor, taste, or color to any chemicals when it encounters them, earning it FDA approval for food contact. It’s perfect for hose assembly in the dairy, food, beverage, and pharmaceutical industries.
Only molten alkali metals and halogenated chemicals are known to damage PTFE, making PTFE hoses ideal for various applications.
- Highly Tolerant and Adaptable
PTFE hoses can withstand high temperatures and harsh environmental conditions because the core is made of non-stick material. PTFE can withstand temperatures of up to 250 degrees Celsius making it a viable option for various industrial processes that require the heating of parts. It can also withstand low pressure while providing excellent electrical insulation. Multiple industries can benefit from this toughness, especially those dealing with heavy metals subjected to a lot of abuse.
- Very Flexible
PTFE hoses are known for their flexibility, making them highly versatile. You can increase the flexibility and strength of the hose assembly by adding options like convoluted bores, springs, and armor guards. Depending on the size and overall construction of the hose, it can be bent quite far. The PTFE hose assembly is also given additional protection.
A PTFE braided chemical hose should always be your first choice if you need something that will last, whether it’s for a lab, a factory, or your home. It can also operate under high pressure, unlike ordinary rubber hoses. PTFE fittings repel both oil and water, transferring material with less friction. As a result, the hose’s surface is less worn. This increases the hose’s durability and provides a more secure finish. Its low gas permeability and resistance to heat, electricity, kinks, and crushes, as well as its steel coating, make it an exceptionally reliable product.
Advanced Fluoro (P) Ltd. are the world-class manufacturers of PTFE Tubes and Hoses in India. We have hoses for various industries and applications, including sanitary and chemical-resistant hoses, all of which have different properties to meet your needs. Reach us to learn more about our PTFE services and products.
1. What is PTFE?
PTFE is a tetrafluoroethylene fluoropolymer that is manufactured synthetically. PTFE is hydrophobic and non-wetting and has high density and temperature resistance. It is a highly versatile material with a wide range of applications, though it’s best known for its non-stick properties.
2. What is a PTFE hose?
PTFE Hose (Polytetrafluoroethylene) is a flexible and long-lasting alternative to rubber hose. PTFE is used as a liner for stainless steel braided hose or rubber hose to increase temperature range compatibility, chemical resistance, flexibility, and shock resistance.
3. What is PTFE material?
Polytetrafluoroethylene (PTFE) is a synthetic tetrafluoroethylene fluoropolymer. It is a solid high-molecular-weight polymer made entirely of carbon and fluorine. It’s a highly flexible material with a wide range of applications.
4. How is PTFE manufactured?
The manufacturing of PTFE can be done in two ways.
Suspension: This method polymerizes TFE in water, resulting in PTFE grains. The grains can be processed further to make pellets that can be molded.
Dispersion: The resulting PTFE is a milky paste processed into a fine powder. In coating applications, both the paste and powder are used.