Red Copper Variable-Diameter Swaged Capillary Tube

Our Red Copper Variable-Diameter Swaged Capillary Tube combines three features in one tube. It has a diameter change, a flared end, and a reduced end. This saves you space and parts. You get throttling, connection, and positioning in one piece. Assembly is fast. Leak points are fewer. It is perfect for high-end air conditioners and precision chillers.

This Red Copper Variable-Diameter Swaged Capillary Tube is made from high-purity T2/TP2 copper. The copper content is ≥99.9%. The diameter change is smooth with no steps. The flared end seals well with a nut. The reduced end fits into a tube. The tolerance for all sections is ±0.02mm. The inner wall is clean. Flow is stable. Our factory has 15+ years of experience in making complex shapes.

Order this Red Copper Variable-Diameter Swaged Capillary Tube with your specific sizes. Outer diameter from 1.8mm to 6.35mm. Inner diameter from 0.3mm to 5.0mm. Wall thickness from 0.5mm to 1.3mm. Tell us your flare angle and reduced end size. We will make it for you. MOQ is 50-500kg. Sample in 48 hours. Delivery in 7-15 days. We support FOB Shanghai/Ningbo. Choose us for quality and flexibility.