Rubber Covered PTFE Hose
Product Overview
Key Features & Benefits
Exceptional Chemical Resistance: The PTFE inner layer is highly inert, making the hose suitable for handling almost all strong acids, alkalis, organic solvents, and corrosive media . Broad Temperature Tolerance: The hose operates effectively within a wide temperature range from -40°C to +170°C, maintaining flexibility and performance in both freezing and elevated temperature conditions . Robust Construction: The high-tensile textile braid and spiral steel wire reinforcement provide high resistance to pressure, vacuum, and kinking, while the blue synthetic rubber cover offers outstanding abrasion, ozone, and weather resistance . Compliant with Food Safety Standards: The food-grade PTFE inner layer and overall construction comply with stringent standards, including FDA, GB4806, and GB31604, making it safe for use in food and pharmaceutical industries . Non-Stick & Easy Clean: The smooth PTFE surface prevents material build-up, minimizes flow resistance, and allows for easy cleaning, supporting Sanitary-in-Place (SIP) or Clean-in-Place (CIP) processes .
Technical Specifications
Typical Applications
Chemical Industry: Transferring acids, alkalis, and aggressive solvents . Pharmaceutical & Bio-tech: Conveying high-purity water, solvents, and process fluids under strict hygiene standards . Food & Beverage: Handling ingredients, concentrates, and cleaning agents where food safety is paramount . Industrial Suction & Discharge: Used for loading/unloading tankers and for general industrial chemical transfer .


