High-tensile copper alloy tubes

Description:

High-tensile copper alloy tubes (plain and innergrooved for increased tubeside heat transfer) for connection lines and heat exchangers such as CO₂ gas coolers, evaporators and internal heat exchangers.

Basic specifications

• Material: special high-tensile copper alloy Wieland K65
• Dimensions: from 7mm up to more than 54mm, customized, according to the needs of the application
• High surface cleanliness for Air Conditioning and Refrigeration applications
• Available in straight lenght and in level-wound coils
• Third party inspection on request

Advantages

• High tensile strength and yield strength even after brazing and at high temperatures
• Significant reduction of wall thickness and material costs
• Processible on existing machinery: weldable, brazeable, bendable and expandable
• Excellent corrosion resistance