Skip to content

ETP Grade Copper Pipes Manufacturer & Exporter in Qatar

Copper Fittings, a leading manufacture and exporter based in Qatar, competes on the market through the production of ETP grade copper tubes of superior quality. We are well known for their purity and reliability and our ETP grade copper tubes are perfectly reach the world strict standard. They provide you with optimum performance and durability. Copper Fittings comes up with its unique manufacturing facilities and the commitment to be the best to make superior products tailored to meet international clients’ diverse needs. Our variety of ETP grade copper pipes serves in a wide spectra for all kinds of industries like HVAC, plumbing, refrigeration and others. Having a team of professionals and being customer-oriented, our main objective is to provide you with excellent quality products and service that surpasses your expectations. Rely on Copper Fittings for the immaculate ETP standard copper pipes that incredible performance and integrity.

ETP Grade Copper Pipes Qatar

ETP Copper Pipes Specification:

Technical Parameters
Specifications :ASTM B42 / ASME SB42, DIN 2.0060, BS 2870 C101, BS 2874 C101, BS 2875 C101, EN CW004A, C11000
Outer Diameter :1.5 mm - 350 mm.
Length :Up to 18 Meter
Thickness :0.1-60mm
Materials :Copper content of 99.9%
Temper :M. Soft; Y4. 1/4 Hard; Y2. 1/2 Hard; Y Hard; T Ultra-hard; R Hot rolling.
End : Plain End

Features of ETP Grade Copper Pipes:

  • High Purity: The copper pipes are ETP grade that are of high-purity copper usually having more than 99% purity. 99% purity, maintains the quality of the both electrical conductivity and thermal conductivity.
  • Excellent Formability: They possess a very high degree of ductile and malleable properties which enables the pipes to be easily bent, shaped or installed without the fear of cracking or breaking.
  • Superior Corrosion Resistance: ETP copper pipes possess superior corrosion resistant property and hence are perfect for use in such places where the presence of moisture is high or interaction with chemicals is frequent.
  • Good Heat Transfer Properties: The ETP grade copper pipes have an inherent high thermal conductivity which makes them perfect for heat transfer activities such as air conditioning systems and heat exchangers.
  • Biostatic Properties: Copper has the ability to resist the growth of bacteria, fungi, and other micro-organisms due to its intrinsic antibacterial properties, thus it can be employed in the plumbing system where hygiene is of the essence.

ETP Copper Pipes Chemical Composition:

Chemical CompositionWeight percentage
Copper [Cu]99.9 %
Oxygen [P]50 to 400 PPM
Lead [Sn]0.005% Max.
Total Impurity< 0.02%

ETP Copper Pipes Physical Properties:

Physical Properties
Coefficient Of Thermal Expansion9.4 10−6Per °F (68-212 F)
9.6 10−6Per °F (68-392 F)
9.8 10−6Per °F (68-572 F)
Density0.322 Lb/In3 @ 68 F
Electrical Conductivity101%IACS @ 68 F
Electrical Resistivity10.3 Ohms-Cmil/Ft @ 68 F
Melting Point Liquid US1981 F
Melting Point Solid US1949 F
Modulas Of Elasticity In Tension17000 Ksi
Modulas Of Rigidity6400 Ksi
Specific Gravity8.91
Specific Heat Capacity0.092 Btu/Lb/°F @ 68 F
Thermal Conductivity226.0 BTU In/Hr.Ft2.°F @ 68 F

Advantages & Disadvantages of ETP Grade Copper Pipes:


  • High Thermal Conductivity: ETP grade copper pipes deliver great heat transferring capacity needed in heating ventilation and air conditioning systems (HVAC).
  • Superior Corrosion Resistance: The pipes are highly resistant to corrosion and this ensures high performance over a longer period of time, even in areas where moisture or chemicals are high.
  • Excellent Formability: Due to the fact ETP grade copper pipes are readily formed and molded, installation and possible joints become simpler without having to use sophisticated fittings.
  • Biostatic Properties: Copper has the ability to naturally fight against microbes, and it can prevent the development of bacteria and fungi within the plumbing system, improving the quality of drinking water.
  • Longevity: Proper installation and upkeep of the ETP grade copper pipes can ensure long durability and hence, affordability over time as compared to others.


  • Cost: Though ETP grade copper pipes can be costly, they are generally superior to PVC or galvanized steel, especially in bigger diameters.
  • Susceptibility to Theft: Due to copper’s scrap value, ETP is occasionally preferred by thieves which can create security issues in unprotected locations as copper pipes are stolen.
  • Potential for Copper Contamination: In some kinds of water, the copper pipes used in ETP may release copper into the water flowing, and these levels can become a health risk if they exceed the regulatory limits.
  • Limited Compatibility: Copper pipes may not be appropriate for use with certain strong chemicals or acidic substances, therefore the material compatibility of these solutions must be considered in such applications.
  • Soldering Requirements: Connecting copper pipes involves soldering methods that need trained labor and particular tools for installation and troubleshooting.