T1 T2 T3 Grade 99% Pure Copper Pipe For Air Conditioning
Brand Name:TOBO
Certification:SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number:copper nickel
Minimum Order Quantity:1pc
Delivery Time:15 days After Receiving the 30% Prepayment by T/T or LC
Payment Terms:L/C, T/T, Western Union
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Room 3025, Floor 3, Area C, CAS Square, No.488, Anchi Road, Anting Town, Jiading District
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Product Details
99% pure Copper T1 T2 T3 grade copper pipe for air conditioning
We have of sales offices in most major centres in India. Copper Nickel Alloy Tube also knowns as Cupro Nickel Tube or Cuni Tubing, it has a Tensile Strength (annealed) of 52000 psi (359 MPa) and it has a Tensile Strength (rolled-H04 for flat products/ hard drawn-H80 for tubing) of 78000 psi (538 MPa). Alloy of copper and nickel is called Copper Nickel tubing and it has very high resistance to corrosion in seawater. Though cuni finned tubing has similar corrosion resistance to that of copper, it has better fatigue strength and superior general strength. Because of its characteristics, such Cupro Nickel Seamless Tube is used in offshore fire water systems, evaporators used in power stations, cabled tubes for pneumatic lines and hydraulic lines and in cylinder cores in high-quality locks.
The Thermal Expansion Co-efficient of Copper Nickel Seamless Tubing (@20-300°C/68-572°F) is 9.00 µin/in °F (16.2 µm/m °C). Cu-Ni Tubes has an Elastic Modulus (C71500 annealed) of 22000 ksi (152 GPa). Copper nickel alloy tube chemical composition is Cu 71.25-76.5, Fe ≤ 0.20, Pb ≤0.050, Mn ≤ 1.0, Ni 23.5-26.5 and Zn ≤ 1.0. Copper Nickel Welded Tube has a Thermal Conductivity of 32.9 W/mK (0.0900 BTU in/hr.ft². °F) and it has a Rockwell B Hardness of 69. ASME SB466 Cupro Nickel Tube has superb formability, making for ease of bending and flaring. It offers trouble-free installation, longer life and it exhibits characteristics of reliability and safety. In the 19th century, jackets of bullets were coated with Copper nickel. At low temperatures, it has excellent thermal conductivity and as such it is used in a wide number of cryogenic applications. It is also used in heat exchangers, fasteners, feedwater heaters, silver-colored circulation coins, jewelry and in boat hulls.
Specification
| Material | ASTM :Copper (C10200,C11000,C10100,C10200,C12000,)C11600, Brass(C21000,C22000,C23000,C24000,C26000,C27000,C27200, C27400,C2800,C31400,C33000,C35600,C37100,C36000, C35300,C37100,C37700,C37710,C37000,C68700,C41100,C44300, C46200.C46400,C26130,C65600,) Bronze(C50500,C51100,C52100,C60800,C61000,C61900,C63010, C62300,C63000,C63280,C63020,C17200,C17000, C17500,C17510,C18200,C18100,C18200,C16200,C19400,C14500) Cupronickel(C70400,C71000,C71300,C71500,C70400,C70600, C75200,C77000,C75400,C79000,C79200) | |||||||||
| Pipe shape | Round, square, rectangular | |||||||||
| Pipe specification |
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| Pipe length | Single Random, Double Random & Required Length | |||||||||
| Hardness | 1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc | |||||||||
| Surface treatment | mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required. | |||||||||
| Application | The copper tubes are made of pure electrolysis copper. They are precise in size and smooth on surface. Besides, they are of good heat conductibility. Thus, they are widely used for heat exchangers, radiators, coolers, electro-heat-up pipe, Air conditioner and refrigerators. The straight pipes can be used for oil transportation, brake pipes, water pipes and gas pipes for construction. | |||||||||
| Package | Export standard package: bundled wooden box or be required; about 24-26 CBM about 68 CBM |
Product Description
T1 T2 T3 Grade 99% Pure Copper Pipe For Air Conditioning
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