1/2 3/4 Copper Round Pipe AC Air Conditioner Pancake Copper Tubing 3/8 Rolling
Copper pipes combine the advantages of metal pipes and non-metal pipes. It is harder than plastic pipes and has the high strength of ordinary metals (the strength of cold-drawn copper pipes is equivalent to that of steel pipes with the same wall thickness); it is more flexible than ordinary metals, has good toughness and high ductility, and has excellent anti-vibration and Impact and frost heave resistance.
Copper tubes can withstand extremely cold and extremely hot temperatures, with a wide range of applications from -196 degrees to 250 degrees, and adapt to drastic changes in temperature (-high temperature-low temperature-high temperature-), and the performance will not change due to long-term use and drastic temperature changes And reduce, will not produce aging phenomenon. This is beyond the reach of ordinary pipes.
The linear expansion coefficient of the copper pipe is very small, which is 1/10 of that of the plastic pipe, and it can resist fatigue. When the temperature changes, it will not cause excessive thermal expansion and contraction, which will cause stress fatigue cracking.
These characteristics make the application of copper pipes in cold regions extremely advantageous. In severe cold areas, the temperature difference between morning and evening is large, and ordinary pipes have a large linear expansion coefficient and low strength, and are prone to stress fatigue cracks due to thermal expansion and contraction. Some claim that it is not brittle at -20 degrees, but in fact it cannot withstand working pressure, and its service life is very short, which has no practical significance. Although insulation measures can be used, it is inevitable to encounter low temperatures during transportation, storage and installation. The performance of the tube is the same at -183 degrees and normal temperature.
| | 1/2 3/4 copper coil pipe AC air conditioner copper tubing 3/8 rolling pancake copper pipe |
| | C10100, C11000, C12000, C12200, T1, T2, TU1, TU2 |
| | ASME, ASTM, EN, BS, GB, DIN, JIS etc |
| | 1/4 Hard, 1/2 Hard, 3/4 Hard, Hard, Soft |
| | Mill finish, Bright, Polished, HL, Shiny |
| | 8x1mm - 33x3mm Customized |
| | Packing in bundled, export standard package or as customer required |
| | 7-15 days,or according to the order quantity or upon negotiation |
| | 500 KG |
| Application | Air Condition Or Refrigerator |
| Specification | 2-914mm |
| Grade | Cooper |
| Length | 1-12m |
| Cu (Min) | 99.99% |
| Alloy Or Not | non-Alloy |
| Ultimate Strength (≥ MPa) | 205 |
| Elongation (≥ %) | 40% |
| Wall Thickness | 0.2-40mm |
| Outside Diameter | 6-800mm |
| Model Number | c10200 c10100 |
| Place of Origin | China |
| Processing Service | Bending, Decoiling, Welding, Punching, Cutting |
| Product Name | Copper Pipe / Copper Tube/Straight copper tubes |
| Keyword | Copper tube |
| MOQ | 1 Ton |
| Payment Term | L/C T/T (30%DEPOSIT) |
| Delivery Time | 7-15 Dyas |
2. The third party inspection: SGS, BV, CE, COC, AI and other.
3. Flexible Payment: T/T, LC, O/A, CAD, DAP, KUNLUN Bank
4. Sufficient Stock
5. Quick Delivery Time, Long time price validity.
6. Tracking picture of transport: Production, Loading and reinforcement loading Pictures
7. Rich experience Professioal Sale Team
After- Sale service:
1. Quality Guarantee after Receiving the Goods:
Offer money return or Ship new products for free if any problems happen
2. Technical Guidance for further Processing
3. VIP Service and Free Order after Accumulated Order Quantity
FAQ
Q1: Are you factory or trading company ?
A: We are manufacturer and trader. Welcome you visit our factory.
Q2: Can you guarantee your productions quality ?
A: Best quality is our principle all the time. We have 2 times QC one by one.
Our vision: to be world-class professional, reliable and outstanding steel supplier.
Q3: Do you provide samples ? Is it free or extra 2 ?
A: The sample could can provide for customer with free, but the freight will be covered by customer account. The sample freight will be returned to customer account after we cooperate.
Q4: What is your MOQ ?
A: We welcome your trial order MOQ 25 T to be stuffed in 1*20GP
Large quantity can reduce your cost.
Q5: What is your main market?
A: Our steel products are mainly exported to Africa, Southeast Asia, the Middle East,
Central Asia, Europe, North & South America and other countries and regions.
Product Tags:
|
|
1/2 3/4 12.7 Mm Air Conditioner Copper Pipe For Ac Aircon Gas Line Pancake 3/8 Rolling Images
|
