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Copper Tube : Types, Standard, Applications, Tempers, Lengths
Copper Tube : Types, Standard, Applications, Tempers, Lengths
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Tube Type
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Standard
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Application
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commercially Available lengths
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Norminal or Standards Sizes
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Drawn
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Annealed
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| TYPE K | ASTM B 88 JIS H 3300 BS 2871 DIN 1789 |
Domestic water Service and Distribution, Fire Protection, Solar Fuel/Fuel Oil.HVAC |
STRAIGHT LENGTH S: | ||
| 1/4 - inch to 8 - inch 10 - inch 12 - inch |
6 m. 5 m. 4 m. |
6 m. - - |
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| TYPE L | ASTM B 88 JIS H 3300 BS 2871 DIN 1789 |
Domestic water Service and Distribution, Fire Protection, Solar Fuel/Fuel Oil.HVAC Natural Gas, Liquified Petroleum (LP) Gas, HVAC |
STRAIGHT LENGTH S: | ||
| 1/4 - inch to 8 - inch 10 - inch 12 - inch COILS : 1/4 - inch to 3/4 - inch |
6 m. 5 m. 4 m. |
6 m. - - |
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| TYPE M | ASTM B 88 JIS H 3300 BS 2871 DIN 1789 |
Domestic water Service and Distribution, Fire Protection, Solar Fuel/Fuel Oil.HVAC |
STRAIGHT LENGTH S: | ||
| 1/4 - inch to 8 - inch 10 - inch 12 - inch |
6 m. 5 m. 4 m. |
6 m. - - |
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| DWV | ASTM B 306 | Drain, Waste, Vent, HBAC, Solar |
STRAIGHT LENGTH S: | ||
| 1/4 - inch to 8 - inch | 6 m. | N/A | |||
| ACR | ASTM B 280 | Air Conditioning, Refrugeration, Natural Gas, Liquified Petroleum (LP) Gas |
STRAIGHT LENGTH S: | ||
| 1/4 - inch to 4 - inch COILS : 1/8 - inch to 3/4 - inch |
6 m. - |
- 15 m. |
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| OXY, MED OXY, MED OXY, ACR ACR/MED |
ASTM B 819 | Medical Gas | STRAIGHT LENGTH S: | ||
| 1/4 - inch to 8 - inch | 6 m. | N/A | |||
| TUPE G | ASTM B 837 | Natural Gas, Liquified Petroleum (LP) Gas |
STRAIGHT LENGTH S: | ||
| 1/4 - inch to 3/4 - inch COILS : 1/4 - inch to 3/4 - inch |
6 m. - |
6 m. 6 m. 15 m. 30 m. |
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NOTE
Information and date contained in these charts as taken from ASTM Specifications No. B88. Federal Specification WW-T-799, and various Copper Tube Mill chart standards.
T Based upon 150 F. with an allowable stress of 9000 p.s.l.
* Bursting pressures.ard calculated from the following Formula for thin, hollow, cylinders under tension :
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Where P = 2ts/D |
P = Bursting pressure, lb. Per sq. in |
* Based upon 150 F, with as allowable stress of 5100 p.s.l.
o Rate internal pressures for copper water tube based on the strength of the tube alone and applicable to systems using suitable mechanical. Joints. (pounds per sq. inch)
o Rate internal pressures for copper water tube based on the strength of the tube alone and applicable to systems using suitable mechanical. Joints. (pounds per sq. inch)