Description
1. Grade: C11000, T2, ETP, C12200, TRP, DHP, etc.
2. OD: 4mm – 350mm; WT: 0.35mm-65mm
3. Length: 1000mm – 30000mm
4. Standard:
a) ASTM B280, ASTM B88, ASTM B68, ASTM B75 ASTM B251
b) JIS H3300
c) BS EN 12735, BS2871, BS12449
d) EN1057
e) AS1432, AS1571
Description
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1. Grade: C11000, T2, ETP, C12200, TRP, DHP, etc.
2. OD: 4mm – 350mm; WT: 0.35mm-65mm
3. Length: 1000mm – 30000mm
4. Standard:
a) ASTM B280, ASTM B88, ASTM B68, ASTM B75 ASTM B251
b) JIS H3300
c) BS EN 12735, BS2871, BS12449
d) EN1057
e) AS1432, AS1571
About Copper Tube & Copper Pipe
YK Copper is a leading Copper Tube/Pipe manufacturer and supplier.
The Copper Tube/Pipe is light in weight, has good thermal conductivity, and has high strength at low temperatures. It is often used to manufacture heat exchange equipment (such as condensers, etc.). It is also used to assemble cryogenic pipelines in oxygen-generating equipment. Copper Tubes/Pipes with small diameters are often used to transport pressurized liquids (such as lubrication systems, oil pressure systems, etc.), and pressure measuring tubes are used as instruments.
Copper Tube & Copper Pipe Features
Copper Tubes/Pipes are easy to process and connect to save materials and total costs during installation, have good stability and reliability, and save maintenance. For twisted pipes of the same inner diameter, Copper tubes/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 Copper Tube/Pipe can be bent and deformed, it can often be made into elbows and joints. The smooth bend allows the pipe to be bent at any angle. Copper does not leak, does not support combustion, does not produce toxic gases, and is corrosion-resistant. Therefore, Copper Tubes/Pipes are the first choice for modern contractors to install tap water, heating, and cooling pipes in all residential and commercial buildings.
The pressure resistance of Copper Tube/Pipe is several times or even dozens of times that of plastic pipes and aluminum-plastic pipes, and it can withstand the highest water pressure in today’s buildings. In the hot water environment, with the prolongation of service life, the pressure-bearing capacity of plastic pipes will decrease significantly, while the mechanical properties of Copper Tube/Pipe remain unchanged in all thermal temperature ranges, so its pressure-resistant capacity will not decrease, nor will it There will be signs of aging. The linear expansion coefficient of the Copper Tube/Pipe is very small, which is 1/10 of that of the plastic pipe, and it will not cause stress fatigue cracking due to excessive thermal expansion and contraction. The strength of the copper pipe is greater, and the outer diameter is smaller under the requirement of ensuring the effective inner diameter, which is more suitable for burial.
YK Copper Tube & Copper Pipe
The air-conditioning and refrigeration industry, medical oxygen systems, and tap water piping systems mainly represent the multi-field application of Copper Tube/Pipe.YK Copper can supply Bourdon Tube/ Pipe, Inner Grooved Copper Tube, Admiralty Brass Tubes, Condenser Tube, Nickel Copper Tube, Aluminum Clad Copper Tube, Brass Tube/ Pipe, Flat Copper Tube / Oval Copper Tube / Rectangular Copper Tube, Capillary Copper Tube, Tellurium Copper Pipe, Electrode Tube, etc.
YK Copper is also continuously developing new kinds of copper foil products. If you want to get our Brass Tube/Pipe’s latest price daily, please get in touch with us quotation within 10 hours.
Our Production And Processing
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Application of Copper Tube & Copper Pipe
What Can Copper Tube & Pipe Do?
Copper Tube for Natural Gas
Copper Tube for HVAC
Copper Tube for High Conductivity Use
Copper Tube for Electric Connectors
Copper Tube for Lighting Industry
Copper Tube for Air Conditioner and Refrigerator
Copper Tube for Fire Protection, Solar, Fuel/Fuel Oil
Copper Tube for Water Tube Service And Distribution
Specifications of Straight Copper Tube:
USA | U.K | Germany | France | Japan | Australia | ||
Grade | ASTM | CDA | BS | DIN | EN | JIN | AS/NZ |
Pure Copper | C11000 | 110 | C102 | Ecu-58 | C1100 | ||
Oxygen Free | C10200 | 102 | C103 | OF-Cu | C1020 | ||
Phosphsrus Deoxidized Copper | C12000 | C106 | SW-Cu | C1201 | |||
C12200 | 122 | SF-Cu | C1220 |
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Why are copper pipes the best water supply pipes?
(1) Copper pipes can be used safely under the water temperature and water pressure of all hot water (including heating and heating, solar system, domestic hot water supply, etc.) systems;(2) High-quality copper pipes have good corrosion resistance (chemical and electrochemical corrosion) in general fresh water and sea water and are the best pipes for plumbing pipes;(3) High-quality copper tubes are used in heating and heating systems, and the inner wall is free from scale. It is used in building water supply systems and has the function of sterilization and disinfection. Users can rest assured of healthy water;(4) Only high-quality copper pipes have an excellent performance-price ratio and are not easily damaged. Once installed and used, their service life is long;(5) High-quality copper tubes are easy to install and construct, safe to use, and have no hidden dangers of leakage;(6) High recovery rate, excellent environmental protection performance, 100% recycling.Copper pipe has many advantages to make it the material of choice for building plumbing pipes. Relevant departments of the state encourage the use of high-quality copper pipes in the water supply and heating systems of residential buildings and public buildings in economically developed areas to improve the grade of residential buildings in our country and connect with international building standards.
How to solder copper pipe?
1. Preliminary preparation(1) Clean the oxide film on the outer surface of the copper pipe joint and the inner surface of the pipe fitting joint. Apply paste or liquid flux evenly on the cleaned outer surface of the pipe and the inner surface of the pipe fittings. When using copper-phosphorus brazing filler metal or low-silver copper-phosphorus brazing filler metal to braze copper pipes and copper fittings, flux may not be applied.(2) Insert the copper pipe into the pipe fitting, insert it to the bottom and rotate it properly to maintain a uniform gap. If the flux is applied, the excess flux extruded from the joint should be wiped off with a clean rag.2. Welded copper pipe(1) Use a gas flame to uniformly heat the joint until it is heated to the brazing temperature. Electric heating can heat the joint to the brazing temperature during tin brazing.(2) Use solder to contact the joint heated to a high temperature to determine the temperature of the joint. If the solder does not melt, it means that the temperature of the joint has not reached the brazing temperature, and the joint needs to be heated continuously.(3) If the solder can melt quickly, it means that the temperature at the joint has reached the brazing temperature. You can continue to heat the joint to keep the temperature above the brazing temperature, and add solder to the gap of the joint, Use the heat at the joint to melt the solder into the gap until the solder joint is filled. Do not use flames to directly melt the solder and apply it to the surface of the gap.3. CoolingRemove the heat source, stop the heating, let the joint cool and crystallize in a static state, and prevent the molten solder from being vibrated when it cools and crystallizes, which will affect the brazing quality. Clean up the residues at the brazed joints. If necessary, brush with varnish for protection.
How to cut copper pipe?
The copper tubes used in the refrigeration system include capillary tubes with very thin diameters and suction and exhaust tubes with large diameters. Special capillary pliers can be used to cut the capillary. The copper tube with a slightly thicker diameter can be cut with a pipe cutter.
What is the most widely used copper tube?
Copper tubing’s strong, corrosion-resistant properties make it the modern contractor’s first choice for plumbing, heating, and cooling piping in all residential and commercial properties. Copper tubes can be classified into general copper tubes, oxygen-blown copper tubes, galvanized copper tubes, metric copper tubes, wire casings, roller tubes, deep well pump tubes, automotive tubes, transformer tubes, electric welding thin-walled tubes, electric welding tubes, etc. Shaped tubes and spiral copper tubes.
How to measure copper pipe size
Cover a string around the pipeline.Mark the factor where the string touches each other.Utilize a leader or determining tape to discover the size between the string’s suggestion and the mark you made area.Split the area by 3.14159.
How to clean copper pipe
Copper pipe is a water pipe, which is hygienic and healthy, has a long service life, and is very popular among consumers. Copper pipes will be polluted to a certain extent during production and transportation. Do some cleaning before using copper pipes to ensure that household water is not polluted. Let me share with you some cleaning steps and methods for copper pipes.1. First, pour dishwashing liquid and warm water into the plastic washbasin to dissolve.2. Put the copper pipe into the washbasin (if it has not been cleared for a long time, you can soak it for a few hours first to soften some impurities inside, which is convenient for better cleaning). Use the elbow cleaning rod to scrub the inside of the pipe several times, pour out the sewage, Change to pour clean water into it, and repeat the action until it is cleaned.3. Cut the gauze into an appropriate size (don’t make it too large, so as not to get stuck in the tube, if you are not sure, cut it smaller) and install it on the cleaning rod (remember this is not to use the elbow cleaning rod brush), clean the copper pipe The inside and the part of the inner tube to be put into the copper tube should be replaced with a new gauze after several times until the gauze is no longer dirty.4. Repeat the third act, but this time you need to apply some medicinal alcohol (remember not to use industrial use) before passing it. It also needs to be passed several times. In addition to removing some dirt, the most important thing is Disinfection, don’t forget to clean the parts that were originally oiled on the copper pipes.5. The last thing is to re-oil the new copper pipe. Remember that you only need to apply half of the pipe. After installing the pipe, it will naturally squeeze into the second half. Squeeze out a lot, causing unnecessary waste.
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