SOFT ANNEALED COPPER COIL – MAKSAL STANDARD is a premium-quality copper tubing solution designed for HVAC, refrigeration, gas, and plumbing applications. Manufactured to international standards, Maksal coils offer excellent flexibility, corrosion resistance, and long-term durability. The soft annealed temper ensures smooth, easy bending without cracking or kinking—perfect for split AC systems, VRF/VRV, cold rooms, and refrigeration projects. Compatible with all major refrigerants including R22, R410A, R134a, and R32. Key Features Soft annealed for maximum flexibility Corrosion-resistant and long service life Seamless, oxygen-free copper construction Suitable for high-pressure refrigerant systems Ideal for air-conditioning, refrigeration, gas, and water lines Consistent wall thickness for stable performance Sizes & Thickness Size Thickness 1/4 inch 0.76 mm ,15 meters 5/16 inch 0.81 mm ,15 meters 3/8 inch 0.81 mm ,15 meters 1/2 inch 0.81 mm ,15 meters 5/8 inch 0.89 mm ,15 meters 3/4 inch 0.89 mm ,15 meters 7/8 inch 1.14 mm ,15 meters Applications Split AC & HVAC systems Refrigeration & cold rooms VRF / VRV installations Gas piping & LPG lines Water supply & plumbing Medical oxygen lines Benefits Easy installation due to high flexibility Leak-resistant and vibration-stable Compatible with all modern refrigerants Superior thermal conductivity for efficient cooling
