High Performance Refrigeration Copper Pipe for Refrigeration Devices
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 kg
- Supply Capability:
- 10000 kg/month
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Name：High Performance Refrigeration Copper Pipe for Refrigerating
| Model: | P2、TU1、TU2、T2 |
| Brief: | 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:
Item | air conditioner copper pipe |
Type | straight copper pipe,pancake coil copper pipe,capillary copper pipe |
Standard | GB/T1527-2006,JIS H3300-2006,ASTM B75M,ASTMB42,ASTMB111,ASTMB395, ASTM B359,ASTM B188,ASTM B698,ASTM B640,etc |
Material | C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920, C10930,C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300, C12500,C14200,C14420,C14500,C14510,C14520,C14530,C17200,C19200, C21000,C23000,C26000,C27000,C27400,C28000,C33000,C33200,C37000, C44300,C44400,C44500,C60800,C63020,C65500,C68700,C70400,C70620, C71000,C71500,C71520,C71640,C72200,etc |
Shape | Round,Square,Rectangular,Oval,half-round |
Outside diameter | 4.76-28.58mm |
Wall thickness | 0.4-1.5mm |
Length | 1m,2m,3m,6m,or as required |
Hardness | 1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,. |
Surface | mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required |
Price Term | Ex-Work,FOB,CNF,CFR,CIF etc |
Payment Terms | TT,L/C etc |
Export to | Singapore,Indonesia,Ukraine,Korea,Thailand,Viet Nam,Saudi Arabia,Brazil,Spain,Canada, USA,Egypt,Iran,India,Kuwait,Dubai,Oman,Kuwait,Peru,Mexico,Iraq,Russia,Malaysia,etc |
MOQ | 2 tons |
Package | Standard export package ,or as required. |
Application | 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 |
Contact | 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
Process
refined copper — smelting & casting — extrusion — rolling — drawing — straightening-cutting/forming of pancake coil — bright annealing — packaging — finished goods.
Standards
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
- Q:GREE air-conditioning inside and outside the machine to connect copper pipe frosting, how to do?
- 2, if the outdoor temperature is too low, or even less than ten degrees, when the heat is low, you should use live heating air conditioning. If the air conditioning high-pressure pipe frosting, then 98% of the failure from the refrigerant shortage, the problem is mostly caused by installation problems. Need to find professional master on-site inspection and maintenance
- Q:electrolyttic copper used in cable industry --- price/tonne
- It depends on where you are. all scrap metal yards are different.
- Q:yes they really are copper dimes
- They in no way made copper dimes. There clad dimes with middle copper shade with silver on the two facets. in case you have copper dimes, they're fakes! try using an old delicate enamel brush, moist the coin and scrub it with baking soda. it may come decrease back out silver. it relatively is the secure thank you to scrub funds. My husband has accrued funds for particularly much 50 years.
- 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:I am trying to find out where i can find soft copper to be molded and silver plated. or how i go about making copper moldable.
- You can pick up very thin gauge copper at places like Michael's or Hobby Lobby that is used for embossing. However, if by molded you mean cast, the alloy for copper is not conducive for this approach. Simply put, the metal is too dirty when heated to provide a decent cast piece. Alternatively, if you wish form the metal into some sort of sturdy vessel, or other three dimensional forms, I recommend taking a class in metalsmithing. Such classes are typically offered at the college level in the art department and can be found listed under metals or jewelry.
- Q:Considering having the copper coil fitted, has anyone experienced or heard of any negative side effects?
- the copper 7 coil is one of the best birth control methods and the side effects r rare . older versions had a very lo rate of perforated uterus back in the 1970's . today's coil is much improved and has less side effects than the pill.
- Q:My single story house was built in 1955 on a slab. My stub outs are iron pipe. What kind of plumbing pipe is running through my slab, iron or copper? I always thought it was copper, but why the iron stub outs?The reason I ask is that I‘m going to change my angle stop valves and want to know if I need to apply much counter torque when I remove them from the 1/2 MIP stub.Thanks!!
- About 70% of braking effort is done by front wheel. Dual disks are handy for front for long life and useful braking with light pressure on brake lever- remember most cars have power brake disc systems. You noted 'usually'- the single front rotor is common on the smaller under 500cc or so models yet, is all that is needed. Single rotor fork twist when brake applied? - minimal, old 750 Hondas with the single brake stopped straight. Disc pad wear and stopping when wet are facters that heavy motorcycles consider when going to dual disc setup- my Goldwing has dual rotor system, little 400 uses single, both can stop fairly quick and slide/lock front wheel if slowing in rain.
- Q:I am building my own type of heating system: A meander of copper pipes under the floorboards of my house is filled with water. The water is in a closed cycle and gets warmed up by an instant water heater, which gets its power from a wind turbine capable of delivering 400W. While this may not sound like much, consider that the water heater will be fed with pre-warmed water all the time, as what goes around comes around I am hoping to create some serious heat with this (well, at least enough to keep an old Victorian house cozy at temperatures around freezing point). Would you say that could work? I am very unsure of myself, because I know nothing about plumbing and heating.I‘d be very grateful for input.Thanks.
- The breed matters because some dogs have to be trained differently due to certain natural instincts. Learn here tr.im/BNwiW This is how I trained my dogs, hope it helps: Throw the toy, give the command fetch or whatever you use and have the dog bring the toy back. Don't let her know you have the treat. (If she knows, just hold it behind your back.) Grab the toy still in her mouth and say thank you. She should release, if not hold the treat in front of her nose. When she lets go, quickly praise her and give her the treat. Pet her alot too. Do this over and over. Then after a week or two, give her a treat one time, but not the next, giving her praise both times. If she does not bring you the toy, ignore her. When she does bring it to you, do as above. When she plays tug of war, do the same, tell her thank you and put a treat under her nose and when she lets go, praise her and give treat. Give the toy back, sometimes they don't want to bring you the toy because they think you wont give it back (hence the throwing it part of fetch). If she runs away with it, let her go. To her it's a game, watch me make them chase me is what she's thinking. If you don't show interest in it when she runs, she'll stop, but this will take time too. Enrolling in training classes can help too. Just be consistant. I play tug of war with my two Great Danes and there is never a problem. When I want them to let go I say thank you and they drop it immediately. Sometimes they win, sometimes I win when I say thank you. Its all about training and dominance. They know I am Alpha in the house, there is no question about it and I am consistant with training.
- Q:i have some copper bars from car batteries that i cleaned up a long time ago and i am going to use them for copper plating but i don't know how to. could one of you tell me how
- Essentially there are two ways. immerse the metal to be plated i a solution of copper sulphate. Not all metals will take the copper. Another method is to use the copper bars ands a system of electrolysis. - get a battery and connect two wires to the two terminals. - put the copper bar and the other object in a container of water. The water should contain a small amount of some salt in order to conduct electrixcity. The object to be coated with copper should also be a electrical conductor, or you can coat it with a layer of graphite to make it conductive. - attach the two wires from the battery. One to the copper bar and the othert to the other object to be coated. - the wire from the negative terminal should be connected to the object and the positive wire connected to the copper bar. - when the current is flowing you will find that the copper atoms will migrate from the copper bar to the object and it will form a coating of copper on it.
- Q:A-level physics tomorrow. Please help me with this question(s): Copper is extracted from its ore, copper pyrite. The ore is roasted in a limited supply of oxygen. The following equations describe the process: 1. 2CuFeS2 (s) + 4O2 (g) ---> CuS2 (s) + 3SO2 (g) + 2FeO (s) 2. Cu2S (s) + O2 (g) ---> 2Cu (s) + SO2 (g) a. (i) Calculate the number of moles of CuFeS2 in 200g. (ii) In the experiment 88g of Cu2S is produced from 200g of copper pyrite as per equation 1. Calculate the mass of Cu produced from 200g of copper pyrite. (iii) Calculate the percentage of Cu in copper pyrite. Please help me with these questions. Question (i) I can do, but don't know how to do the rest. Thank you!
- Copper is extracted from its ore, copper pyrite. The ore is roasted in a limited supply of oxygen. The following equations describe the process: Since the amount of oxygen is limited, we need to determine the amount of oxygen which was needed for the second reaction. 2. Cu2S (s) + O2 (g) ---> 2Cu (s) + SO2 (g) The coefficients in the balanced equation determine the ratio of moles of reactants and moles of products. 1 mole of Cu2S reacts with 1 mole of O2 to produce 2 moles of Cu and 1 mole of SO2. Let’s determine the number of moles of Cu2S. For Cu2S, mass of 1 mole = 63.5 + 2 * 32.1 = 127.7 g; Moles of CuS2 = 88/127.7 Ratio of moles of O2 to moles of Cu2S = 2 : 1 Number of moles of O2 = 2 * 88/127.7 = 176/127.7 Ratio of moles of Cu to Cu2S = 1 : 2 Number of moles of Cu = ? * 88/127.7 = 44/127.7 We need 44/127.7 moles of Cu from the first reaction! Ratio of moles of SO2 to Cu2S = 1 : 1 Number of moles of SO2 = 88/127.7 We need 88/127.7 moles of SO2 from the first reaction! Let’s determine the number of moles of O2 in the SO2 1 mole of SO2 contains 2 moles of O2 Number of moles of O2 = 2 * 88/127.7 = 176/127.7 Total number of moles O2 needed for the second reaction = 176/127.7 + 176/127.7 = 352/127.6 I am still working!
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High Performance Refrigeration Copper Pipe for Refrigeration Devices
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 kg
- Supply Capability:
- 10000 kg/month
OKorder Service Pledge
OKorder Financial Service
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