Refrigeration Copper Pipe for Refrigeration Devices

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10000 kg/month
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Product Description:

 Name: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:Of the different kinds of metal pipes; copper, brass, or iron, which is the best to use for drainage?
Q:Why is copper less recycled than gold?
Q:Gun rust/ copper test.?
Ummmmm - the only way you are gonna get copper on a bolt is if you have been closing the thing on pennies or putting the bullets/rounds in backwards. I have been shooting for decades - I cannot think of one time the copper part of any projectile has actually touched the bolt. Brass - is a mix of copper. Anything that detects copper will also show positive for brass too. Most folks use a copper brush to clean the chamber, bolts and barrels - so - it would be no shock to see a positive result. All things being equal ............. If you dont like the looks - get a brass brush and work the bolt clean, and if that isnt enough then go with a stainless steel brush - and brush the surface.
Q:I have a leak in my copper piping. How do I solder the pipes? I have a propane blowtorch.?
Q:How to Solder different sized Copper pipes together-making an art peice.?
OK, so what you need are a couple of things all together to make a solid joint. Copper, of course, cleaned with an abrasive sice as sandpaper to expose bare correr without any corrosion on the surface. FLUX, which is a wetting agent that makes it possible for liquid solder to smoothly wet the bare metal copper. and a TORCH or other heat source large enough to heat a large area. Apparently, your soldering iron is not large enough to cause the area you are heating to get hot enough to wet the surface with flux and solder. Go to any big box hardware store and look into classes on how to solder copper pipe used in water systems in houses. They offer classes in this to teach people how to do their own repairs. I learned how to solder copper pipe in such a class, AND how to properly cement PVC pipe as well. A propane torch is probably the quick and dirty answer so you can heat much larger areas at the same time so solder flows IN the joint instead of ON TOP of the joint. FLUX is THE most important thing you need. Flux is what makes it possible for the solder to flow like water and wet the metal surface with liquid metal to make a solid joint. Solder is much like a simple glue you use on pieces of paper, only for metals. The thing is, without flux to prepare the metal surface, the metal glue of solder won't stick to the smooth surface of a metal.
Q:how do i solder copper water pipe?
totally true, I personally cannot stand them at all
Q:Are copper pots pure copper or copper coated aluminum?
copper vessls nomally coated with Tin early days that will not react with food its quality & taste will be safe.Tin coating will be very easier than Aluminium coating.
Q:Explain why the atomic mass of copper is not exactly equal to 64, midway between the mass numbers of copper-6?
Atomic Number Copper
Q:How to fix a leaky copper pipe?
i own a repair shop,and the good ones lock your steering wheel to the brake pedal ,that makes it impossible to get the car,and the good ones you cant pick or break off either,,that's a good anti theft device though,,it usually makes a thief mad,and they,ll destroy your car if they cant get it,,had that happen but they didn't get the car,,good luck i hope this help,s.
Q:why do my copper pipes have so much condensation?

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