IPDB › China Industry › Tools & Hardware › Building Hardware
C23000 (H85) Copper 15% Zinc Red Brass Pipe/Tube AC for Circulating Systems1
Building Hardware, Construction Pipe Tube, Copper Pipe AC, Copper Seamless Tube
EZ Steel Industrial Co., Ltd.
Preview:
Product Description Product DescriptionType of Copper PipeCopper pipes are commonly used in the construction industry for residential water supply lines and sometimes for drain and vent lines. Copper pipes can be manufactured as soft or rigid copper and they offer excellent corrosion resistance and reliable connections. While Flexible PEX(cross-linked polyethylene) is now the more common choice for new installation and upgrades, copper pipe still has its place. It is considered a sturdier building material that has a longer lifespan-lasting up to 70 years. However, copper is about 60 percent more expensive than PEX, and it can be susceptible to cracking if the water inside the pipes is subject to freezing temperatures. Commonly used copper pipes can be divided into the following types:Copper condenser tube, crystallizer copper tube, air conditioning copper tube, various extruded, drawn (reverse extrusion) copper tubes, iron white copper tubes, brass tubes, bronze tubes, white copper tubes, beryllium copper tubes, tungsten copper tubes Tubes, phosphor bronze tubes, aluminum bronze tubes, tin bronze tubes, imported red copper tubes, etc.Thin-walled copper tubes, capillary copper tubes, metal copper tubes, special-shaped copper tubes, small copper tubes, pen copper tubes, pen copper tubes, etc.;According to the needs of users, we process and produce square and rectangular mold copper tubes, D-shaped copper tubes, eccentric copper tubes, etc. according to the drawings. According to the use is divided as follows:The three most common types of copper pipe used in residential and commercial construction are Type K, Type L, and Type M. A fourth type, used for drain-waste-vent, or DWV, piping, is found most often in some older homes.Type K Copper PipeBest for: Main water lines, underground installations.Type K copper pipe has the thickest wall of all the common types. It is used for water distribution, fire protection, oil, HVAC, and many other applications in the construction industry. Type K pipe is available in rigid and flexible forms. It is recommended for main water lines and underground installations because its thickness helps it withstand the pressure from backfilled earth in trenches.Type K copper pipe is usually identified by a green stamp. It is an expensive form of copper pipe, and thus is not commonly used for interior water supply pipes.Type L Copper PipeBest for: Interior branch water supply lines.Type L copper pipe is used for interior plumbing, as well as for fire protection, and some HVAC applications. It is available in rigid and flexible forms. Type L is considered the most common type of copper piping, as it can be used in many more applications than Type K. Flexible Type L copper is the common choice for repairing or replacing old branch water lines. Type L also can be used outside the home where it will be directly exposed. Type L copper is thinner than Type K but thicker than type M.Type L copper is usually identified by a blue stamp. This is the type that professional plumbers use for most indoor residential water supply lines.Type M Copper PipeBest for: Branch plumbing lines.Type M copper pipe is thinner than both type K and L copper pipe. It is a common choice for repairs, replacements, and extensions to interior water supply lines. But Type M copper is not always allowed by plumbing codes in all areas, so check first with the local building authority. Where allowed, it is often favored for residential work because of its relatively low price-a thinner pipe wall means less copper and thus a lower price. It is a favorite of DIYers, who find it easy to cut and fit. But it is not available in a flexible form, as is type L.Type M copper pipe is identified by red markings.Copper DWV PipingBest for: Occasionally used for DWV (drain-waste-vent) pipes.Copper pipe for plumbing drains and vents was used in many old homes and commercial applications, but it has been all but replaced with PVC or ABS plastic pipe in modern construction. (For specific applications or uses, check your local code.) It is suitable only for above-ground applications and has a low-pressure rating; it cannot carry the water pressure of most municipal water supply systems.DWV pipe usually has yellow markings to distinguish it from other types. Choosing Copper PipeCopper plumbing pipe (often known as tubing) comes in several types based on the thickness of the walls in the pipe relative to the diameter of the pipe. As outlined above, selecting the right copper pipe is really just a matter of matching the thickness of the pipe walls to the needs of the application. Type K has the largest wall-thickness to pipe diameter ratio and is usually used for underground applications where extreme strength is needed. At the other end, DWV grade has the lowest wall-thickness to pipe diameter ratio, making it suitable only for drain and vent lines that are under no pressure at all. In between, Types L and M are the pipes most often used for standard pressurized water supply pipes. DWV-grade: With a wall thickness of 0.42 in. for 1 1/2-inch pipe, this grade of copper pipe is recommended for above and below-ground drain, waste, and vent lines. However, given the expense of copper, it is rare to choose copper DWV pipe when PVC and ABS plastic is so much cheaper and easier to work with. An exception might be in exposed locations, especially vintage homes where there is a need to be consistent with historical practices.Type M: With a wall thickness of 0.28 in for 1/2-inch pipe, this grade of copper pipe is commonly used for residential water supply pipes. (It is also used in fire protection, fuel oil, HVAC, and vacuum system piping, though such uses are not common for DIY homeowners.) It is less expensive than thicker grades of copper, so where code allows for its use, it is the most popular choice for DIYers and professional plumbers making repairs or replacements to existing copper water supply systems in homes.Type L: With a wall thickness of. 0.40, this grade of copper pipe is also used for the same uses as Type M, but its extra thickness gives it the strength needed for natural gas lines. It can also be used in exposed above-ground outdoor locations, such as swimming pool or spa pipes. Where local codes have limitations on the use of Type M, this is the grade used for common repairs and replacements to existing indoor water supply systems.Type K: With a wall thickness of 0.65, this grade of copper pipe can be used for all the applications appropriate for types M and L, but because of its high cost, it is usually reserved for underground applications where great strength is required. It is not the usual choice for indoor plumbing repairs and replacements.When purchasing pipe, be aware that the actual outside diameter (OD) of rigid copper pipe is always 1/8 inch larger than the nominal size-how the pipe is labeled. For example, a 1/2-inch copper pipe has an outside diameter of 5/8 inch. It is true with all three common types pipe, K, L, and M.The key difference between these three types of copper pipes is that Type K pipes have thicker walls compared to Type L, and Type L walls thickness is thicker than Type M. Therefore, the copper pipe wall thickness determines different working pressure and application for each type of pipe. StandardGB/T 1527-2006,JIS H3300-2006,ASTM B75M-02,ASTM B42-02,ASTM B111M-04,ASTM B395MASTMC10100,C11000,C12200,C21000,C22000,C23000,C24000,C26000,C27000,C26800,C27200,C27400,C28000,C36500,C33000,C35300,C35600,C36000,C38500,C44300,C46400,C52100,C54400,C62300,C65500,C67500,C67600,C86300,C90700,C93200,C95400 etc.ENCuZn5,CuZn10,CuZn15,CuZn20,CuZn30,CuZn35,CuZn33,CuZn36,CuZn37,CuZn40,CuZn40Pb,CuZn37Pb2,CuZn36Pb3,CuZn39Pb3,CuZn28Sn1,CuZn38Sn1,CuSn8,CuSn4Pb4Zn3,CuSi3Mn,CuZn25Al5,CuSn10GBTU0, TU1,T2,TP2,H96,H90,H85,H80,H70,H65,H63,H62,H59,HPb63-3,HPb66-0.5,HPb62-2,HPb62-3,HPb59-3,HSn70-1,HSn62-1SizeOurside diameter 2 to 800mm ,wall thickness 0.1mm to 60mm Length 1meter to 6meter or according to client's requestHardness1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard.SurfacePolished,bright,oiled,hair line,brush,mirror,or as requiredExport toIreland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA,Brazil,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada, Viet Nam, PeruPackagePlastic film with Wooden case or wooden palletDelivery timePrompt delivery or upon your order quantity.MOQNegotiableQuality ControlMill Test Certification is supplied with shipment,Third Part Inspection is acceptable.Applicationwidely used inair conditioners,refrigerators,electric,solar water heater, polished pipe an be used in decorative,such as stairrail.Also can be made according to your required.ShapeRound, Square, Flat, Hexagon, OvalASTMDINGBJISC10100_TU0C1011C10200OF-CUTU1C1020C11000SE-CUTU2C1020C12000SW-CUT1C1201C12000SF-CUTP1C12 Nominal Pipe Size inchesO.D.I.D.Wall ThicknessTypeK*L**M***DWV****KLMDWV1/40.3750.3050.315--0.0350.030--3/80.5000.4020.4300.450-0.0490.0350.025-1/20.6250.5270.5450.569-0.0490.0400.028-5/80.7500.6520.666--0.0490.042--3/40.8750.7450.7850.811-0.0650.0450.032-11.1250.9951.0251.055-0.0650.0500.035-1-1/41.3751.2451.2651.2911.2950.0650.0550.0420.0401-1/21.6251.4811.5051.5271.5410.0720.0600.0490.04222.1251.9591.9852.0092.0410.0830.0700.0580.0422-1/22.6252.4352.4652.495-0.0950.0800.065-33.1252.9072.9452.9813.0300.1090.0900.0720.0453.53.6253.3853.4253.459-.120.100.083-44.1253.8573.8973.9354.009.134.114.095.05855.1254.8054.8754.9074.981.160.125.109.07266.1255.7415.8455.8815.959.192.140.122.08388.1257.5837.7257.785-.271.200.170-*K: thick walled, underground residential, commercial and industrial uses.**L: medium walled, residential and commercial uses***M: thin walled, above ground residential and light commercial uses.****DWV:Drain/Waste/Vent, non-pressurized Copper Alloy Conde Tube,Heat Exchanger TubeApplicatian:Engine cooler, power plant condenser, marine heat exchanger, compressor cooler, petrochemical refinery cooler,motor cooler, seawater desalination evaporator, air conditioning cooling system and other fields.Good characteristics:Thermal conductivity, good conductivity, wear resistance, plasticity, good cold bending property, easy to welding and machining, the seawafer corrosion resistance is strong.Grade and control table:MaterialGBASTMBSDINEuJISCopper NickelBFelO-1-1C70600CN 102CuNilOFelMnCuNilOFelMn C70610CN 102CuNilOFelMnCuNilOFelMn BFe3O-I-IC71500 CuNi30Fe C7150 CN107CuNi30Mnl FeCuNi30MnlFe C71640CN 106CuNi30CuNi30 Fe2Mn2Fe2Mn2aluminum brassHA177-2C68700CZ110CuZn20Al2CuZn20Al2AsC6870AdmiraltybrassHSn70-IC41100 C44300CZ111CuZn28SnlCuZn28Snl AsC4430C44500 CopperT2Cl 1000C102E-Cu58Cu-ETPCl 100TplCl 2000 SW-CuCu-DLPC1201Tp2Cl 2200C106 Cu-DHPCl 220Supply material according to customer is designatal standard Such as GB GB/T8890,American Standard- 111,American Standard ASTMB111,Britain standard BS2781, European standard EN12451,DIN 1785,JIS and other special standard and so on.--------------------------------------------------------------------------------------Copper alloy tubes for petroleum industryApplicatian:Oil pump,oil pump,oil transmission pipeline, engine oil, oil, oil field gas station.Good characteristics:High hardness,certain intensity, compression strength,corrosion resistance,strong wear resistance.Grade and control table:MaterialGBASTMBSDINEUJISTinbrassHSn62-1C46200CZ112 C4620C46420 C4642AluminumbrassHAI66-6-3-2C67000 AdmiraltybrassHSn70-1C44300CZ111CuZn28Sn1CuZn28Snl AsC4430Supply material according to customer is designatal standard Such as GB GB/T8890 American Standard- 111,American Standard ASTMB111,Britain standard BS2781,European standard EN 12451,DIN1785, JIS and other special standard and so on.--------------------------------------------------------------------------------------------------------------Copper alloy piping productsApplicatian:Shipbuilding, marine engineering, marine cage culture,construction and other fields.Good characteristics:machinability, corrosion resistanle,adapt to contact with sea water environment; good mechanical properties, bending,compression strength, excellent electroplate apply for varions demand in architectural engineering field, adapt to the various needs in the field of construction engineering Ling.Grade and control table:MaterialGBASTMBSDINEuJISBrasstubeH96C21000CZ125CuZn5CuZn5C2100H90C22000CZ101CuZnIOCuZnIOC2200H85C23000CZ102CuZnl5CuZnl5C2300H80C24000CZ103CuZn20CuZn20C2400AluminumbronzeQal5C60600CA101CuAl5CuAI5 C60800 Qal7C61000CAI 02CuAl8CuAl8 CupronickelB19C71000CN104CuNi20Fe C7100C70600 CuNilOFe C7060BZn15-20C75400NS 105CuNil8Zn20CuNil8Zn20C7521C75700 CuNil2Zn24CuNil2Zn24 Supply material according to customer is designatal standard Such as GB GB/T8890,AmericanStandard- 111,American Standard ASTMB111,Britain standard BS2781,European standardEN12451,DIN 1785,JIS and other special standard and so on.-------------------------------------------------------------------------------------------------------------------------------Copper and copper alloy tubeApplicatian:Mainly used in precision instrument oil circuit, all kinds of locomotive pipeline, electronic products and other fields.Good characteristics:With long length, good toughness, convenient transportation and so on.Grade and control table:MaterialGBASTMBSDINEuJISBrasstubeH70C26000CZ 106CuZn30CuZn30C2600H70AC26130CZ 126 CuZn3OAs H68C26200 CuZn33CuZn33 C26800 C2680H65C27000CZ 107CuZn36CuZn36C2700H63C27200CZ 108CuZn37CuZn37C2720C27400 H62C28000CZ 109CuZn40CuZn40C2800Aluminum brassHA177-2C68700CA 110CuZn20Al2CuZn20Al2AsC6870TinbronzetubeQsn6.5-0.1C51900 CuSn6 CuSn8 Copper NickelBFelO-1-1C70600CN 102CuNilOFelMnCuNilOFelMn C70610CN 102CuNilOFelMnCuNilOFelMn BFe30-I-1C71500 CuNi30Fe C7150
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...
Message:
OK ! We suggest you detail your product requirements and company information here.
Enter between 20 to 4,000 characters.
Your inquiry content must be between 20 to 4000 characters.