
Aluminum Elbow Insulation Covers Fittings. Durable Aluminum Alloy: Manufactured from 3003 aluminum alloy with 0.6mm thickness for long-lasting performance. Corrosion Resistance: Clear interior coating provides resistance to electrolytic degradation. Easy Installation: Screw halves together for hot systems or band for cold systems. Wide Size Range: Available in standard sizes from 1 inch to 24 inches for various pipe combinations. Premium Materials: Uses DuPont Polysurlyn and certified Kraft Paper for moisture barrier. Certified Quality: Meets RoHS, ISO9001, ASTM, JIS, GB, and EN standards. Customizable Length: Lengths available in 30m, 50m, or as requested by customers. Experienced Manufacturer: Over 10 years of experience serving major global brands.