PTFE Steam Hose – Heat Resistance of PTFE Teflon

PTFE steam hose can be used in a variety of chemical, electronic, military, as well as mechanical processes. This material is highly resistant to heat and corrosion and is suitable for use in a variety of temperature ranges. It can be used to transport corrosive fluids such as steam, water, or acid. Continue reading to learn more about PTFE steamhose. We will cover a few of the main uses for this type of hose.

Smooth bore PTFE hoses have a smooth inner core made of extruded virgin fluoropolymer. These hoses are reinforced by a tightly woven stainless-steel braid that acts as both a protective covering, and a barrier to flow-induced electrostatic charges. These hoses maintain a 4:1 safety factor and offer improved bend radius, kink resistance, and increased tubing thickness.

PTFE steam hose is made of synthetic rubber or PTFE Teflon and is generally nonconductive. The braided hose has a stainless steel second braid to provide mechanical strength and a grounding mechanism. PTFE steamhoses are designed for high temperatures, where pressures may reach 3 kg/cm2.

It is not an easy decision to choose a PTFE steam hose. There are many advantages and disadvantages to this material. Although they are more expensive than other materials, high-grade hoses last longer and are more durable. To ensure you get the right hose for your application, it is important to compare the cost of a Teflon and standard steam hoses. It is a wise choice for the long-term, and it is worth it if you have the money for it!

Wet saturated high-temperature steam poses a greater risk to rubber and other elastomers. This is because the inner core of a rubber tube absorbs water and when it turns into steam, the water will tear it. However, this is not the only risk to a biopharm steam hose: repeated exposure to high temperatures can significantly reduce its life. Heat-aging silicone hoses can also reduce their vacuum ratings and pressure.

The construction of a Teflon steamhose will determine its hoop strength. Hoop strength is increased by having thinner walls and smaller IDs. You can also opt for external reinforcement to reduce kinking and maximize hose lifespan. When it comes to the pressure rating, braid material is also an important factor. Stainless steel hoses have a higher pressure rating that bronze-braided hoses. This does not necessarily mean they are more durable.