High-Quality PTFE Hose SAE 100 R14 from China Suppliers and Factory for Hydraulic Fluids and Water Applications
Q: What is a PTFE Hose SAE 100 R14?
The SAE 100 R14 PTFE hose is a high-performance industrial hose featuring a polytetrafluoroethylene (PTFE) inner tube reinforced with a stainless steel wire braid. It is designed to handle extreme temperatures, high pressures, and corrosive fluids.
Q: What are the primary applications for SAE 100 R14 hoses?
These hoses are widely used for conveying steam, hot oil, chemicals, solvents, adhesives, and compressed air. They are common in chemical processing, automotive systems, food and beverage manufacturing, and steam applications.
Q: What temperature range can this PTFE hose withstand?
SAE 100 R14 PTFE hoses offer excellent thermal stability, typically operating efficiently in temperatures ranging from -60°C to +260°C (-76°F to +500°F).
Q: Why is stainless steel braiding used on the exterior?
The stainless steel braid provides crucial reinforcement, allowing the hose to withstand higher working pressures. It also protects the inner PTFE tube from abrasion, mechanical damage, and kinking.
Q: Is the PTFE inner core safe for food and pharmaceutical use?
Yes, virgin PTFE is FDA-compliant, non-toxic, and resistant to bacterial growth, making it highly suitable and safe for food, beverage, sanitary, and pharmaceutical applications.
Q: How does PTFE compare to standard rubber hoses?
PTFE provides significantly better chemical compatibility, a wider temperature range, lower friction (which improves flow rate), and superior resistance to aging and weathering compared to conventional rubber hoses.