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DHP Copper Tubes

DHP Copper Tubes
DHP Copper Tubes
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Product Code : 03
Product Description

Being a quality-certified organization, we are affianced in offering premium quality gamut of DHP Copper Tubes. These tubes are manufactured in accordance with international standards by utilizing top-notch quality copper and modern methodology under the strict vigilance of our dexterous professionals. These tubes find wide applications like air conditioning tube, relay tubes, pipes and allied uses. The offered DHP Copper Tubes can be availed from us in different diameters to suit the wide needs of our clients.


  • High tensile strength

  • Perfect finish

  • Sturdiness

  • Crack resistance

DHP Copper Tubes

We also have with us rich product knowledge and process expertise to successfully handle the demands of offering DHP Copper Tubes. These are made of superior grade of copper and find usage in different industry sectors because of their inherent properties like

Flawless finish quality

Durable finish standards

Rigid construction

Reliable performance

Corrosion & wear resistance

These copper tubes are also accurate in dimensions and are made available by us in customized finish specifications at highly competitive prices. Further, these deoxidized high residual DHP copper tubes are deoxidized with phosphorous and feature
High stress and tensile strength
High fatigue strength
Superior thermal conductivity
Other than this, the copper tubes also allow an increase in re-crystallization temperatures from 150K to 200K. With our expertise in offering products like DTP copper, refrigeration copper tubes, air conditioning copper tubes, DTP copper alloy, relay copper tubes and others, these copper tubes/copper pipes are used for different purposes like
Refrigeration copper tubes
Air conditioning copper tube

Product Applications:
Some of the areas these are used in include:
Air Conditioning
Heat Exchangers (Heat Transfer Tubes)
DHP Copper ASTM B 68 C 12200 ASTM B 75 DLP C12000 BS 2871 Part 2 C 101 BS 2871 Part 3 C 106 EN 12451 DHP JIS H3300 C 1220

Chemical Requirements
Copper 99.85% min

Phosphorus 0.013 to 0.05%

Total Imp. Excl. Mn 0.06% max

Physical Properties
Condition T.S.Kg/mm 2 EL% Min

Annealed 21.5 33.00%

As manufactured 23.5 13.00%

Fabrication Properties
Capacity for being

Cold worked Excellent

Hot formed Excellent

Suitability for soldering Good

Suitability for Brazing Good

Immunity to hydrogen Excellent


General Engineering Purpose & Electrical Component

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