Capillary Tube with Bosses at Both Ends
Double Boss for Extra Stable Mounting
Our Capillary Tube with Bosses at Both Ends has bosses on each end. This gives you two-point positioning. The tube will not move or come loose. It resists vibration very well. This is perfect for commercial refrigeration and heat pumps. The bosses are formed in one piece. No extra welding or parts. You get a strong and reliable connection.
Precision Made for Consistent Flow
This Capillary Tube with Bosses at Both Ends is made from high-purity TP2 copper. The copper content is ≥99.9%. We use high-precision cold drawing. The inner and outer diameter tolerance is ±0.02mm. The inner wall is smooth. Refrigerant flow is stable and accurate. Our factory, Xinchang Sancai Machinery, checks every batch. We have 15+ years of experience in making shaped capillary tubes.
Fully Customizable and Quick Sample
Order this Capillary Tube with Bosses at Both Ends in your required sizes. Outer diameter from 1.8mm to 6.35mm. Inner diameter from 0.3mm to 5.0mm. Wall thickness from 0.45mm to 1.3mm. We offer custom boss positions and sizes. Sample in 48 hours. MOQ is 50-500kg. Delivery in 15-45 days. We support FOB Shanghai/Ningbo. Choose us for quality and service.
Product Specifications Table
|
Parameter |
Value / Range |
|
Material |
T2 / TP2 Copper |
|
Copper Content |
≥99.9% |
|
Boss Type |
Both ends formed |
|
OD Range |
1.8mm ~ 6.35mm |
|
ID Range |
0.3mm ~ 5.0mm |
|
Wall Thickness |
0.45mm ~ 1.3mm |
|
Tolerance |
±0.02mm |
|
Hardness |
HV 30~70 (soft) |
|
Working Temp |
-40°C ~ +150°C |
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