COPPER TUBES
Copper Tubes
Copper Tube is one of the Components that is needed in Air Conditioning and Refrigerant System. The Tube is used as a path for the Refrigerant to flow between System Components and to Contain it from escaping to the atmosphere. Sizing, Installation Layout and Fittings must be done Properly to ensure that the System runs efficiently. During Installation, it is of utmost Importance that Moisture, Dirt and other Contaminants are Prevented from entering the System. These foreign particles will affect the Performance of the System and may even cause damage to some of the Components. During the production of the Copper Tube, the inside of the Tube has been Cleaned and Dried before being sealed at both ends to ensure that it remains that way. You must check to make sure that the Refrigerant that is going to be used does not react with the Copper. Ammonia refrigerant will react with Copper hence it should not be used Instead.
Product Application Areas: Chillers, Heat Exchange & Condensers , Power Plants, Refineries , Desalination Plants, Ship Building & Ship Repairs, Defense Guid To Selection Of Tube Material: Sea Water: Dissolved Salts from 1500 to 3000ppm. Suspended Solid more than 25 ppm. H2S or Ammonia Less than 1 ppm. Permissible average velocity of water 2.5-2.7 meter/sec. Od Size Range: 2 to 219mm Thickness Range: 0.3to 10mm
Copper Tubes
| Standard | Symbol |
|---|---|
| ASTM B 68 | C 12200 |
| ASTM B 75 | DLP C 12000 |
| BS 2871 Part 2 | C 101 |
| BS 2871 Part 3 | C 106 |
| EN 12451 | DHP |
| JIS H 3300 | C 1220 |
| IS 2501 | ETP Copper |
Testing Done On Tubes Maximum Pressure Work P = Maxium work pressure(psi) S = Minimum tensile strength of material for a specific temper(It is the value of the tensile strength in psi in Mechanica properties table) D = Exterior diameter of tube T = Wall thickness of tube P = (2T x S)/5D Non Destructive Tests Eddy Current Testing Hydrostatic Testing Air Underwater Testing Ultrasonic Testing (PMI) Positive Material Identification Destructive Tests Microstructure Test Tensile Test Flattening Test Expansion Test Optical Spectrometry Test Ammonia Vapor Test
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Crafted with top-grade materials for long-lasting use and dependable performance.
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Engineered to deliver excellent results in its specific application and environment.
Easy to Use & Maintain
User-friendly design ensures quick installation/operation with minimal upkeep required.
Versatile & Wide Application
Suitable for various use cases, compatible with standard systems and protocols.
| Materials | Grades | Product Symbol | Cu | Su | Zn | Pb | Ni | Fe | As | P | Min | AI |
| Copper Tubes | ASTM 68/75 | C 12200 | 99.90 | – | – | – | – | 0.015-0.040 | – | – | ||
| Is 2501 | ETP Copper | 99.90 | – | – | 0.005 | – | – | – | – | – |