High Performance Refrigeration Copper Pipe for Refrigeration Devices

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500 kg
Supply Capability:
10000 kg/month

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Product Description:

 Name:High Performance Refrigeration Copper Pipe for Refrigerating


Mainly used in refrigerating system of air conditioners; high precision and pressure-resistant product manufactured through extrusion, rolling, drawing, surface treatment, and heat treatment, usually processed into finned refrigeration pipe and other refrigeration devices.

Type Specificationss:


air conditioner copper pipe


 straight copper pipe,pancake coil copper pipe,capillary copper pipe


GB/T1527-2006,JIS H3300-2006,ASTM B75M,ASTMB42,ASTMB111,ASTMB395,

ASTM B359,ASTM B188,ASTM B698,ASTM B640,etc

















1m,2m,3m,6m,or as required


 1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,.


mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required

Price Term

 Ex-Work,FOB,CNF,CFR,CIF etc



 TT,L/C etc

Export to

Singapore,Indonesia,Ukraine,Korea,Thailand,Viet Nam,Saudi Arabia,Brazil,Spain,Canada,



2 tons


 Standard export package ,or as required.


Copper pipe have strong, corrosion resistant properties, and become a modern 

contractor in all of commodity house pipes, heating, cooling water piping installation

of choice


If you have any question ,please feel free to contact me 

we are sure your inquiry or requirements will get prompt attention


Usage: Mainly used in refrigerating system of air conditioners; high precision and pressure-resistant product manufactured through extrusion, rolling, drawing, surface treatment, and heat treatment, usually processed into finned refrigeration pipe and other refrigeration devices.

Production Equipment

      750-1500kg main frequency induction copper melting furnace, 80MN water seal extruder, LG60 high speed two-roll cold pilger mill, straight-line wire-drawing machine, copper tube/pipe straightener, polisher, 84′ copper coil winding machine, straightening-cutting & pancake coiling machine, thermoplastic packaging machine, 1.2T continuous bright annealing furnace.

 80MN extruder

Continuous bright annealing furnace

Testing Devices

       spectrum analyzer, atomic absorption analyzer, spectrophotometry, analytical balances, metallurgical microscope, eddy current flaw detector, metal tensile testing machine, eddy conductivity instrument.

Hardness tester

Spectrum analyzer

Metallurgical microscope

Metal tensile testing machine

Atomic absorption analyzer


      refined copper — smelting & casting — extrusion — rolling — drawing — straightening-cutting/forming of pancake coil — bright annealing — packaging — finished goods.


GB/T 1527-2006     Drawn tube of copper and copper alloys
GB/T 16866-2006   Dimensions and tolerances of copper and copper alloy seamless tubes
GB/T 4423-2007     Copper and copper-alloy cold-drawn rod and bar
GB/T 5231-2001     Wrought copper and copper alloys chemical composition limits and forms of wrought products
GB/T 5585.1-2005   Copper or aluminium and its alloy bus bars for electrical purposes—Part 1:Copper andcopper alloy bus bars
GB/T 17791-2007   Seamless copper tube for air conditioner and refrigeration equipment
GB/T 19850-2005   The seamless round copper tubes for electrical purposes
GB/T 26024-2010   Seamless copper and copper alloys tube for valves on air-conditioning and refrigeration system
ASTM B280-2008   Standard Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service
EN 12735-1:2001  Copper and copper alloys Seamless,round copper tubes for air-conditioning and refrigeration Part 1:Tubes for piping systems
EN 12735-2:2001  Copper and copper alloy – seamless round copper tube/pipe for air-conditioning and refrigeration system – for equipment
JIS H3300-2009       Seamless copper and copper alloy tube/pipe

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Q:Air conditioning installation should be extended copper pipe, how to do? Twenty
1, air conditioning copper tube to be extended is normal, generally does not affect the cooling effect, (of course, not unlimited extension)2, will be extended part of the welding up, pay attention to add insulation insulation pipe. (this saves, but adds two possible leaks). If possible, use a whole copper tube directly.3, extension tubes and machines come with, should ensure that the quality and diameter of the same, insulation insulation tube thickness can be.
Q:Make copper tube and ask professional people to translate the equipment into japanese.
Drawing machine,, Ma: Te,,, (Zhang Ji)Ti furnace annealing furnace: Shao.Pickling tank: pickling tank lastWashing: washing trough last slotStraightener: straightenerHeading machine: rotating head, machine (online search for a long time, this is to ask the devil)Cutting machine: cutting machineHope to adopt!
Q:Freezer, galvanized pipe or copper tube?
It must be a good copper tube, galvanized pipe, but the iron is covered with an antiseptic surface
Q:The air conditioner copper a cold how cold is what causes a
Boot time is short, long time point to see, if the thick tube is not cool, it represents fluoride deficiency
Q:Air conditioning outside a copper pipe with water droplets, only with no water drops, how is it?
There is no water because it is not very cold and the amount of refrigeration is not enough.
Q:Is there anything in the copper tube?
Generally, there will be liquid. When the temperature of the copper tube is higher, the liquid absorbs the heat of the copper tube and becomes steam. When the steam evaporates to the other end of the tube, the heat is attracted by the copper tube, which condenses into liquid. The liquid will flow back. So as to achieve the function of circulating heat radiation.
Q:Is the connecting pipe of the air conditioner copper tube or brass tube?
The connecting tube is copper tube, and brass is too hard. The connector is brass.
Q:1.5 how much is one meter copper tube for air conditioner?
6 R 12 r insulation cost no more than 30 quick money market is now copper 51 yuan a kilo. 80 dollars if you install one meter 5 meters above the 60 meters fast money are cost-effective not including the power line
Q:Is the refrigerator copper tube good or aluminum tube good?
The durable said copper compared with aluminum or galvanized iron pipe is better because copper refrigerator can not prone to intermittent use of refrigerant leakage and not refrigeration but not to say that the refrigerator will not leak brass or not bad as in previous years the brand refrigerator production Shangling all adopt copper tube leak many tube refrigerator if hot days before the cold stop for a year for two or three months without other time on it if the continuous use case is not easily broken like before the production of Shuanglu Wanbao service for more than fifteen years and not the problem much as long as the production process standards regardless of what tube refrigerator quality can be (a part of consumers you say how good the brass refrigerator is not necessarily like aluminum printing blown paint evaporator from the actual use of maintenance experience in Party The surface is better than the copper tube, and there is hardly any refrigerator produced by the national standard copper tube on the market at present
Q:Brass and woodwind
Brass: trumpet, trombone, euphonium, tuba, French hornWoodwind: Flute, clarinet, Oboe, bassoon, SaxThe difference between them is the tone, tone and feel more bright woodwind, brass sound responsible for the treble part; relatively low, so the main part is the bass,

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