
Refrigerant Tube 0.32mm Flexible Coil Copper Tube. High Purity Copper Material: Made of TP1 grade copper with Cu+Ag >=99.90%, ensuring excellent conductivity and corrosion resistance. Flexible and Ductile: Semi-hard state with high ductility, easy to bend and deform under hot/cold pressure for various shapes. Wide Application Scope: Ideal for refrigerators, air conditioners, water heaters, oil coolers, and DIY architectural models. Certified Quality: Complies with ASTM B837/B883 standards and holds CE, ISO, and ISO9001:2015 certifications. Customizable Options: Supports customization for temper (O-H112 to T851), model numbers, wall thickness, and surface finish. Smooth Seamless Surface: Surface is smooth without seams, providing good thermal conductivity and aesthetic appeal. Secure Packaging: Packed in bundles or coils with rods/belts, or customized as per customer requirements for safe transport. Reliable After-Sales Support: 1-year warranty with 24/7 supplier contact available for technical assistance and inquiries.