Dimension of Copper Pancake Tube
W.T
O.D | mm | 0.3 | 0.35 | 0.4 | 0.45 | 0.5 | 0.55 | 0.6 | 0.65 | 0.7 | 0.75 | 0.8 | 0.9 | 1.0 | 1.14 | 1.24 | 1.42 | 1.5 | 1.65 |
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mm | in | 0.012 | 0.014 | 0.016 | 0.018 | 0.020 | 0.021 | 0.023 | 0.025 | 0.028 | 0.030 | 0.032 | 0.035 | 0.039 | 0.045 | 0.049 | 0.056 | 0.059 | 0.065 |
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4.76 | 3/16 | | | | | | | | | ✓ | ✓ | | | | | | | | |
6 | | | | | | | | | | | ✓ | | | | | | | | |
6.35 | 1/4 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | | | |
7.93 | 5/16 | | ✓ | ✓ | ✓ | ✓ | | | ✓ | ✓ | ✓ | ✓ | | ✓ | | | ✓ | | |
9.52 | 3/8 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | ✓ | ✓ | ✓ | |
10 | | | | | | | | | | | | | | ✓ | | | | | |
12 | | | | | | | | ✓ | | | | | | ✓ | | | | | |
12.7 | 1/2 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | |
14 | | | | | | | | | | ✓ | | | | | | | | | |
15 | | | | | | | | | | | | | ✓ | | | | | | |
15.87 | 5/8 | | | ✓ | ✓ | ✓ | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | |
18 | | | | | | | | | | ✓ | ✓ | ✓ | ✓ | | | | | | |
19/05 | 3/4 | | | | | ✓ | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | |
22/22 | 7/8 | | | | | | | | | | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | | | ✓ |
Weight table for frequently used dimentions
O.D | W.T | Length | Weight/m |
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mm | in | mm | in | m | kg |
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6.35 | 1/4 | 0.63 | 0.025 | 5/15/30/50 | 0.1 |
9.52 | 3/8 | 0.15 |
12.7 | 1/2 | 0.21 |
15.87 | 5/8 | 0.26 |
19.05 | 3/4 | 0.32 |
6.35 | 1/4 | 0.7 | 0.028 | 5/15/30/50 | 0.111 |
9.52 | 3/8 | 0.17 |
12.7 | 1/2 | 0.23 |
15.87 | 5/8 | 0.29 |
19.05 | 3/4 | 0.36 |
6.35 | 1/4 | 0.75 | 0.030 | 5/15/30/50 | 0.18 |
9.52 | 3/8 | 0.18 |
12.7 | 1/2 | 0.25 |
15.87 | 5/8 | 0.31 |
19.05 | 3/4 | 0.35 |
Package Dimensions of Copper Pancake Coils
Each Asteria Copper Pancake Coil is carefully packed to ensure protection and stability during storage and transportation. The following table shows the standard carton, wooden pallet and chipboard pallet dimensions available for different coil sizes:
Packaging Dimensions of Copper Pancake Coils
O.D (mm) | Carton Dimension (mm) | Wooden Pallet Dimension (mm) | Chipboard Pallet Dimension (mm) |
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6.35 | 528*603 | 1076*623 | 110*120 |
7.93 | 528*603 | 1076*623 | 110*120 |
9.52 | 588*672 | 1196*692 | 110*120 |
12.7 | 648*741 | 1316*761 | 110*130 |
15.87 | 708*810 | 1436*830 | |
19.05 | 778*890 | 1576*910 | |
22.22 | 828*948 | 1676*968 | |

Copper Pancake Tube (Copper Pancake Coil)
Asteria Copper Pancake Coils are designed for precision, reliability and performance in compact systems that require flexibility and excellent heat transfer. Manufactured from 99.9% Cu-DHP copper under strict EN 12735-1 standards, these coils are annealed, end-capped and supplied in continuous rolls for easy installation. As one of the trusted copper pancake coil suppliers in the UAE and global markets, Asteria ensures every coil meets the highest international standards for HVAC, refrigeration and industrial use!
Key Features of Copper Pancake Coils
Asteria’s pancake tube copper coils combine advanced manufacturing with exceptional performance for a wide range of industrial and commercial systems. Some of key features of Copper Pancake Coils in Asteria include:
- Smooth Inner Surface: Guarantees stable fluid flow with minimal pressure loss.
- Ease of Installation: Compatible with standard copper fittings and brazing methods.
- Durability: Engineered to maintain shape, strength and conductivity even after repeated bending.
- High Thermal Conductivity: Delivers excellent heat exchange efficiency in both heating and cooling systems.
- Compact & Flexible Design: The coiled form ensures easy installation, transport and space-saving usage.
- Corrosion Resistance: Superior performance in dry and controlled environments; optional protective coating available.
- Precise Dimensions: Manufactured in multiple copper pancake coil sizes to match different pressure and capacity requirements.
Types and Sizes of Copper Pancake Coils
Asteria produces pancake copper coils in several sizes and configurations to serve different industry needs. Before you place an order in Asteria, check below table and see types and sizes of copper pancake coils:
Type | Outer Diameter (mm) | Wall Thickness (mm) | Length (m) | Common Use |
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Type A (Light Wall) | 6.35 – 12.7 | 0.6 – 0.8 | 15 – 30 | Residential HVAC & air conditioning units |
Type B (Medium Wall) | 9.52 – 19.05 | 0.8 – 1.0 | 15 – 30 | Refrigeration and cooling systems |
Type C (Heavy Wall) | 15.88 – 25.4 | 1.0 – 1.2 | 15 – 30 | Industrial chillers and high-pressure systems |
Crucial Point: All pancake coil copper tubes are end-capped, nitrogen-filled and sealed for protection during transportation and storage.
Applications of Copper Pancake Tubes
Copper Pancake Tubes from Asteria are widely used across multiple industries that demand compact, high-performance piping.
- HVAC Systems: Ideal for residential and commercial air conditioning units.
- Medical Equipment: Ensures precision cooling and controlled flow in sensitive devices.
- Refrigeration: Used in refrigeration lines and cooling circuits for efficiency and reliability.
- Heat Exchangers: Perfect for applications requiring maximum heat transfer in minimal space.
- Construction: Used for gas, liquid and water piping where flexibility and corrosion resistance are vital.
These pancake coils ensure optimal performance while reducing installation time and maintenance costs.
Advantages of Choosing Asteria Copper Pancake Coils
Partnering with Asteria means choosing a supplier that values quality, precision and sustainability. In below table you can check what Asteria give to its customers and what you could expect:
Asteria Advantage | What you expect! |
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International Standards | Manufactured under EN 12735-1, ISO-certified processes ensuring global compliance. |
Sustainable Production | Eco-friendly manufacturing methods and recyclable copper materials. |
High Purity Copper | Made from 99.9% Cu-DHP for superior conductivity and durability. |
Quality Control | Each coil undergoes dimensional, pressure and surface integrity testing. |
Fast Global Delivery | Reliable supply chain covering UAE, GCC, Europe and Asia. |
Technical Support | Expert assistance for product selection, system integration and installation guidance. |
Ordering and Delivery Process
Ordering from Asteria is simple, transparent and efficient:
- Step 1; Inquiry & Consultation: Contact our sales team to discuss required copper pancake coil sizes and applications.
- Step 2; Quotation & Confirmation: Receive detailed product specifications, pricing and lead times.
- Step 3; Production & Packaging: Coils are manufactured, tested and nitrogen-sealed to ensure quality.
- Final Step; Delivery: Products are shipped safely with full documentation and quality assurance.
All shipments are guaranteed for safe delivery and each coil is individually capped and packed to prevent damage during transport!
FAQ about Copper Pancake Coils
- What makes Asteria different from other copper pancake coil suppliers?
Our team in Asteria combines precision engineering, sustainability and certified quality to deliver high-performance copper coils trusted globally.
- What are the standard copper pancake coil sizes available?
Asteria offers diameters from 6.35 mm to 25.4 mm, with custom lengths available upon request.
- Can I order pancake copper coils for international delivery?
Yes. Asteria supplies copper pancake coils across UAE, GCC, Europe and Asia, with full export documentation.
- Are the coils suitable for both heating and cooling applications?
Absolutely. Their high thermal conductivity and flexibility make them ideal for HVAC, refrigeration and heat exchange systems.
- How does Asteria ensure product quality?
Every coil undergoes rigorous testing; including pressure resistance, surface inspection and dimensional checks; before packaging.