seamless copper tubes for acr

Tubes like as wires are manufactured to standard sizes. Sizes and dimensions of pipes and tubes, and their fittings - inside and outside diameter, weight and more.

astm b280

Seamless copper tube according ASTM 280 is intended for use in the connection, repairs, or alternations of air conditioning or refrigeration units in the field.

Nominal Size
(inches)
Annealed (A) or Drawn Temper (D) Outside Diameter
(inches)
Inside Diameter
(inches)
Wall Thickness
(inches)
Cross Sectional Area of Bore
(square inches)
1/8 A 0.125 0.065 0.030 0.0033
3/16 A 0.187 0.128 0.030 0.0129
1/4 A 0.250 0.190 0.030 0.0284
5/16 A 0.312 0.248 0.032 0.0483
3/8 A 0.375 0.311 0.032 0.076
D 0.375 0.315 0.030 0.078
1/2 A 0.500 0.436 0.032 0.149
D 0.500 0.430 0.035 0.145
5/8 A 0.625 0.555 0.035 0.242
D 0.625 0.545 0.040 0.233
3/4 A 0.750 0.680 0.035 0.363
A 0.750 0.666 0.042 0.348
D 0.750 0.666 0.042 0.348
7/8 A 0.875 0.785 0.045 0.484
D 0.875 0.785 0.045 0.484
1 1/8 A 1.125 1.025 0.050 0.825
D 1.125 1.025 0.050 0.825
1 3/8 A 1.375 1.265 0.055 1.26
D 1.375 1.265 0.055 1.26
 

sources:     http://www.engineeringtoolbox.com

 

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For information for sizes and prices please email us at info@copper-tubes.net
or telephone us on +381(0)11 3970 300

 

In our offer we also have:

            Soft copper tubes

            ● Half - hard copper tubes

            Hard copper tubes

            PVC coated copper tubes

            Copper tubes for LPG vehicles 

            Conductors, cables and wire

            PTFE seal tapes

 

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