New Refrigeration Copper Pipe for Refrigeration System

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500 kg
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Product Description:

New Refrigeration Copper Pipe

Model: TP2、TU1、TU2、T2
Primarily applied in household and commercial central air conditioning system; pressure resistant product made by large water seal extruder through degrease process, without residual oil and with low dust load, suitable for refrigeration systems using new refrigerant

Type Specifications: TP2, TU1, TU2, T2
Primarily applied in household and commercial central air conditioning system; pressure resistant product made by large water seal extruder through degrease process, without residual oil and with low dust load, suitable for refrigeration systems using new refrigerant



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



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.

Testing Devices

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


      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:Can Muslim Men wear Copper?
Copper, brass, and iron or metal are clearly discouraged in the hadith. Imam Nasaai and Abu Dawood record the following hadith in their books: Buraidah (radhiyallahu anhu) narrates that a man came to the Messenger of Allah (sallallahu alaihi wasallam) wearing an iron ring. The Messenger of Allah remarked: Why do I see on you ornaments of the people of Hell? The man then discarded this ring. After some time he again came into the presence of Rasoolullah (sallallahu alayhi wasallam), this time wearing a ring made of copper. Upon noticing this the Messenger of Allah exclaimed: Why do I get the smell of idols on you? The man dsicarded that ring, too. He then said: O Messenger of Allah! Whatype of ring should I wear? The Messenger of Allah replied: Wear a ring of silver but let it not amount to a complete mithqaal (approx. 4,374 grams).
Q:How to care my copper sink?
Scour with extra fine steel wool, elbow grease and sweat!
Q:Copper Wire Question?
For frequencies up to about 100 megahertz, any kind of wire will work, but it will not look very professional if you use, multi conductor cable with all the conductors connected at both ends. Over 100 feet between supports, it may not be strong enough in a high wind. Above about 100 megahertz 1/4 inch steel wire may work well if it is copper plated = most of the current travels near the surface = skin effect. The antenna wire is possibly hard drawn for extra strength. The cable between the radio and the antenna needs to good quality if this is a long distance, even at less than 100 megahertz Neil
Q:What is the difference between an orchestra and a brass band?
The modern Symphony Orchestra is composed of about 80 to 100 people, which can be extended from 400 to 500 to 1000 for special needs such as celebration.A brass band is a band of brass instruments and some percussion instruments. A pipe band different from both woodwind instruments. Include: bE 1 bB soprano cornet, 8 cornets, Flugelhorn bB (also known as the soprano Sax number) 1, bE Sax 3, bB Sax, Bass 2, bB - the wind, 2 people, 2 trombones, Bass Trombone bB bE large 1 people, 2 people, bB the state of Badong No. 2. The brass band or by Tim reed, such as Saxophone or clarinet and piccolo, but because the additional amount is not much, does not affect the basic characteristics of the brass band. The brass band's repertoire is mostly composed of variations, and the music for which it is composed is minimal.
Q:Which is most reactive? Copper, nitrogen, or silver?
Nitrogen (NOT a halogen --- Cl2 perhaps) is not very reactive at all. Cu is more active than Ag (see an activity series), and will replace it in a compound. Cu(s) + 2AgNO3(aq) ==> 2Ag(s) + Cu(NO3)2(aq)
Q:How do you handle the ice on the back of the freezer?
The air temperature is low, the amount of water vapor which can accept is small. Excess water vapor becomes attached to water...
Q:Copper Based Paints for boat bottoms?
copper is fine it will not be banned, i believe you are thining of TBT paint, most antifouling paints contain copper
Q:Iron, Copper, and Batteries?
The fact that the copper wire is coiled is crucial. By running a electric current through the wire, you are creating an induced magnetic field through the iron nail. This is the principle of inductance. Remember, when you create an electric field, you are also creating a perpendicular magnetic field. The coils are creating a nearly circular (planar) path for electron flow, so the magnetic field is oriented along the axis of the nail (right-hand rule). If the iron nail already has a magnetic field present, then you have an addition/superposition of magnetic fields. Otherwise, the source of the magnetism is solely inductance. Applications of induction principles include motor and generator design.
Q:Effects of copper in the body...?
I know that copper is poisonous to bugs - so water from copper pipes has been more purified that from other pipes. And IUD of copper probably murders the sperms to some degree - but an IUD just works by being physically in the way of conception. You need copper in very tiny amounts - you'll find it in many multiple vitamins. Larger amounts are probably somewhat poisonous, but I'm not sure how much. I doubt that a copper IUD would be poisonous to the girl who was using it. It just doesn't give off that many copper atoms.
Q:Can the air conditioning copper pipe be extended?
Brass is generally long, can even take a long, but it is not recommended to do so, after the connection may be brass interface because of work outside the machine vibration when loosening, resulting in leakage, and inside and outside machine connecting line also needs to be lengthened. The price of copper tube is usually 80~150 yuan a meter. When the copper pipe is lengthened, it must be done after sale, and the sealing work is done.

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