Copper tubes are pressed and drawn seamless tubes
The characteristics of the copper tube are as follows:
The copper tube is light in weight, has good thermal conductivity and high strength at low temperature. It is often used in the manufacture of heat exchange equipment (such as condensers, etc.). It is also used to assemble cryogenic pipelines in oxygen generating equipment. Copper tubes with small diameters are often used to transport pressurized liquids (such as lubricating systems, oil pressure systems, etc.) and pressure measuring tubes used as instruments.
Copper pipes are strong and corrosion-resistant, and have become the tap water pipes, heating and cooling pipes installed by modern contractors in all residential and commercial houses. Because the copper tube is easy to process and connect, it can save materials and total cost during installation, has good stability and reliability, and can save maintenance.
Copper is bulky. For twisted pipes of the same inner diameter, copper pipes do not require the thickness of ferrous metals. When installed, copper tubing costs less to transport, is easier to maintain, and takes up less space. Copper can change shape. Because the copper tube can be bent and deformed, it can often be made into elbows and joints, and the lubricated bend allows the copper tube to be bent at any angle. Copper is easy to splice.
The copper tube is hard, not easy to corrode, and resistant to high temperature and high pressure, so it can be used in various environments. Compared with this, the defects of many other pipes are obvious. For example, the galvanized steel pipes used in the past are easy to rust, and the running water will turn yellow and the water flow will become smaller after a short period of use. There are also some materials whose strength will decrease rapidly at high temperatures, which will cause unsafe hazards when used in hot water pipes, while the melting point of copper is as high as 1083 degrees Celsius, and the temperature of the hot water system is negligible for copper pipes.
Cleanness Requirement - Air Conditioner and Refrigeration Copper Tube
| Copper Alloy |
Temper |
Cleanness |
Standard |
| Cu-DHP |
R220 |
≤ 38mg/m² |
EN 12735-1 |
| Cu-DHP |
R2250 |
≤ 38mg/m² |
EN 12735-1 |
| Cu-DHP |
R290 |
≤ 38mg/m² |
EN 12735-1 |
We specialize in producing various specifications of copper tubes, brass tubes and other products, and support customized services.
Packing method: We can do Standard export package , or as your requirement
Delivery cycle:Complete the delivery within 5-10 days after your payment
Our Services:
1. We have multiple automatic production lines. We can make sure the timely delivery.
2. We offers high-quality products at reasonable prices. We provide professional services to each customer based on their needs.
3. All of our products are produce by our professional workman and we have our high work effect foreign trade team, you can totally believe our service.
4. We have many years experience for export, we cherish every order from our honor.
Transportation: We support sea transportation, air transportation, land transportation and other modes of transportation and Various express delivery methods.
Payment: We support L / C, T/ T, Western Union, MoneyGram and other payment methods
FAQ:
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world.
Q:What are the shipping ports?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao ports, you can choose other ports according to your needs.
Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It caneffectively protect products from corrosion during ocean transportation.Send your message to this supplier
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