COPPER WATER TUBE
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Copper Water Tube

The copper water pipes produced by our company are the best choice for water supply, gas supply and heating pipeline systems, and are widely used in cold and hot water supply and drainage of buildings, direct drinking water, gas, medical, food, chemical and other fields.

Copper Water Tube Certifications


Copper Water Tube Performance Advantages

  • Clean internal and external surfaces
  • High temperature and high pressure resistance
  • Health
  • Durable

Copper Water Tube Application fields

Water supply pipeline

Plumbing


Copper Water Tube Performance parameterdownload

DN(Inch) O.D.(mm) thickness/mm Maximum working pressure

p/(N/mm2)

K L M Hard state(Y)Hard Semi-hard(Y2)Half Hard Soft state(M)

Anneal Hard

K L M K L M K L M
1/4 9.52 0.89 0.76 1.73 10.75 10.1 8.53 8.33 7.03
3/8 12.7 1.24 0.89 0.64 13.34 9.35 6.56 10.59 7.42 5.21 6.12 6.12 4.29
1/2 15.88 1.24 1.02 0.71 10.49 8.53 5.84 8.33 6.77 4.64 5.58 5.58 3.82
5/8 19.05 1.24 1.07 8.65 7.41 6.87 5.88 4.85 4.85
3/4 22.23 1.65 1.14 0.81 9.94 6.74 4.73 7.89 5.35 3.75 4.41 4.41 3.09
1 28.58 1.65 1.27 0.89 7.63 5.81 4.02 6.05 4.61 3.19 3.8 3.8 2.63
11/4 34.93 1.65 1.4 1.07 6.19 5.22 3.96 4.91 4.14 3.14 3.41 3.41 2.59
11/2 41.28 1.83 1.52 1.24 5.79 4.78 3.88 4.6 3.79 3.08 3.13 3.13 2.54
2 53.98 2.11 1.78 1.47 5.08 4.27 3.51 4.04 3.39 2.78 2.79 2.79 2.29
21/2 66.68 2.41 2.03 1.65 4.69 3.93 3.18 3.72 3.12 2.52 2.57 2.57 2.08
3 79.38 2.77 2.29 1.83 4.52 3.72 2.96 3.59 2.95 2.35 2.43 2.43 1.94
31/2 92.08 3.05 2.54 2.11 4.29 3.55 2.94 3.4 2.82 2.33 2.32 2.32 1.92
4 104.78 3.4 2.79 2.41 4.2 3.43 2.95 3.33 2.72 2.34 2.24 2.24 1.93
5 130.18 4.06 3.18 2.77 4.03 3.14 2.73 3.2 2.49 2.16 2.05 2.05 1.78
6 155.58 4.87 3.56 3.1 4.05 2.94 2.55 3.21 2.33 2.02 1.92 1.92 1.67
8 206.38 6.88 5.08 4.32 4.32 3.16 2.68 3.42 2.51 2.13 2.07 2.07 1.75
10 257.18 8.59 6.35 5.38 4.32 3.17 2.68 3.43 2.52 2.13 2.08 2.08 1.75
12 307.98 10.29 7.11 6.45 4.33 2.96 2.68 3.43 2.35 2.13 1.94 1.94 1.76

 


Copper Water Tube Production Process

The conventional production process:

Electrolytic copper → melting and casting → milling surface → rolling → coupling (3 continuous drawing) → coil drawing → pull forming → annealing → finished product transportation


Copper Water Tube Executive Standard

Product performance standards:GB/T18033、ASTM B88、EN1057、AS1432


Copper Water Tube Production Equipments

Horizontal continuous casting furnace

Face milling machine-copper tube

Three-roll planetary mill

Pulling machine

Smart warehouse

SCADA data acquisition and monitoring control system


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