Copper Pipes & Copper Tubes
Numax Steel is a leading Copper Alloy Pipes & Tubes manufacturer, Copper Alloy Pipes & Tubes exporters & Copper Alloy Pipes & Tubes suppliers. The Copper Pipes and Tubes that Numax Steel manufacture and export are highly appreciated by our clients because of their high strength and corrosion resistant. We provide the best quality of Copper pipes & tubes with high durability.
We also export Copper Alloy Pipes & Tubes to domestic as well as international markets and thus our products are made keeping the international standards in mind.
Cupro Nickel Tubes, Cupro Nickel Pipes, Copper Tubing & Copper Piping Manufacturers in India



Specifications | ASTM B 280 ASME SB 280 / ASTM B 68 ASME SB 68 / ASTM B 75 ASME SB 75 |
Dimensions | ASTM, ASME and API |
Size | 12mm to 160mm dia (up to 100 ft.) |
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Tubes Size |
6 mm OD x 0.7 mm to 50.8 mm OD x 3 mm thk. |
Thickness | (OD) 4mm to 150mm |
Thickness | 0.3 – 9 mm |
Finishes (Tempering) | Soft annealed, Light drawn, Drawn, Hard drawn |
Outer Diameter | 1.5 mm – 350 mm |
Type | Seamless / ERW / Welded / Fabricated |
Form | Round, Square, Rectangle, Hydraulic, Honed Tubes |
Length | Single Random, Double Random & Cut Length. |
End | Plain End, Beveled End, Threaded |
UNS C70600 Copper Pipes, Cupro Nickel UNS C71500 Pipes, Cu-Ni 70/30 Welded Pipes, Cu-Ni 90/10 Seamless Pipes Supplier & Exporter in India
Specifications of Copper Alloy Pipes & Copper Alloy Tubes
Copper Alloy Pipes & Tubes ASTM / ASME SB 111 UNS NO.C10100, Copper Alloy Pipes & Tubes ASTM / ASME SB 111 UNS NO.C10200, Copper Alloy Pipes & Tubes ASTM / ASME SB 111 UNS NO.C10300
Copper Alloy Pipes & Tubes ASTM / ASME SB 111 UNS NO. C10800, Copper Alloy Pipes & Tubes ASTM / ASME SB 111 UNS NO. C12000, Copper Alloy Pipes & Tubes ASTM / ASME SB 111 UNS NO. C12200
Copper Alloy Pipes & Tubes ASTM / ASME SB 111 UNS NO. C70600, Copper Alloy Pipes & Tubes ASTM / ASME SB 111 UNS NO. C71500.
Copper Alloy Pipes & Tubes | |
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Grades | UNS C10100 / C10200 / C10300 / C10800 / C12000 / C12200 / C70600 / C71500 |
Standard | ASTM B111 / ASME SB111 |
Finishes (Tempering) | Soft annealed, Light drawn, Drawn, Hard drawn |
Pipe / Tube Type | Nominal Pipe Size |
O.D. | I.D. | Wall Thickness | ||||||
K | L | M | DWV | K | L | M | DWV | |||
Copper Alloy | 1/4" | 3/8" | 0.305 | 0.315 | - | - | 0.035 | 0.030 | - | - |
Copper Alloy | 3/8" | 1/2" | 0.402 | 0.430 | 0.450 | - | 0.049 | 0.035 | 0.025 | - |
Copper Alloy | 1/2" | 5/8" | 0.527 | 0.545 | 0.569 | - | 0.049 | 0.040 | 0.028 | - |
Copper Alloy | 5/8" | 3/4" | 0.652 | 0.666 | - | - | 0.049 | 0.042 | - | - |
Copper Alloy | 3/4" | 7/8" | 0.745 | 0.785 | 0.811 | - | 0.065 | 0.045 | 0.032 | - |
Copper Alloy | 1" | 1-1/8" | 0.995 | 1.025 | 1.055 | - | 0.065 | 0.050 | 0.035 | - |
Copper Alloy | 1-1/4" | 1-3/8" | 1.245 | 1.265 | 1.291 | 1.295 | 0.065 | 0.055 | 0.042 | 0.040 |
Copper Alloy | 1-1/2" | 1-5/8" | 1.481 | 1.505 | 1.527 | 1.541 | 0.072 | 0.060 | 0.049 | 0.042 |
Copper Alloy | 2" | 2-1/8" | 1.959 | 1.985 | 2.009 | 2.041 | 0.083 | 0.070 | 0.058 | 0.042 |
Copper Alloy | 2-1/2" | 2-5/8" | 2.435 | 2.465 | 2.495 | - | 0.095 | 0.080 | 0.065 | - |
Copper Alloy | 3" | 3-1/8" | 2.907 | 2.945 | 2.981 | 3.030 | 0.109 | 0.090 | 0.072 | 0.045 |
Copper Nickel Alloy Pipes & Copper Nickel Alloy Tubes Industrial Applications
- Air conditioner & refrigeration
- Handling of Water tube service & distribution
- Handling of Fire Protection
- Handling of Solar, Fuel/Fuel Oil
- Handling of Natural Gas
- Handling of Liquefied Petroleum (LP) Gas
- Handling of HVAC, Drain, Vent Piping
- Re-drawing Use
- Heat Exchange Use
- Sanitary waste water drainage
- Wet central heating systems
- Under-floor heating
Types of Copper Nickel Alloy Pipes & Copper Nickel Alloy Tubes
- Seamless Copper Pipe
- B68 Copper Seamless Pipe
- UNS C12200 Seamless Pipe
- DIN 1786 Seamless Pipe
- Welded Copper Pipe
- Copper ERW Pipe
- Copper EFW Pipe
- B280 Copper Welded Pipe
- UNS C12200 Welded Pipe
- ASTM B68 Copper Welded Pipes
- Round Copper Pipe
- UNS C12200 Round Pipe
- ASME SB280 Gr 2 Custom Pipes
- Copper Seamless Tubing
- DIN 1786 Seamless Tubes
- ASME SB75 Copper Welded Tube
- Copper UNS C12200 Welded Tube
- Copper Round Tubes
We Export To
Nigeria, Germany, Brazil, South Africa, Colombo, Antananarivo, Qatar, Angola, Mozambique, Dubai, Democratic Republic of the Congo, Turkey, Kaduna, Kampala, Sudan, Houston, Mogadishu, Tunisia, Algiers, Algeria, Trinidad and Tobago, Mbuji-Mayi, Fez, Argentina, Iran, Abidjan, Chine, Cairo, Abu Dhabi, Cape Town, Thailand (Bangkok), Ghana, Bamako, Lebanon, Dakar, Rabat, Ibadan, Singapore, Freetown, Durban, Oman, Kano, Uganda, Colombia, Yemen, Douala, Port Elizabeth, Jordan, Maiduguri, London, Cyprus, Port Harcourt, United States, Australia, Dar es Salaam, Johannesburg, Canada, Lagos, Accra, Harare, Omdurman, Kuwait, Indonesia, Alexandria, Venezuela, Bahrain, Casablanca, Italy, Nairobi, Maputo, Addis Ababa, Benin, Saudi Arabia, Hong Kong, Mexico, Malaysia, Kinshasa, Russia, New Zealand, Cameroon, Luanda, UK, Morocco, Brazzaville, Israel, Soweto, Kolwezi, Bulawayo, Egypt, Ethiopa, New York, Azerbaijan, Zaria, Peru, Pretoria, UAE, Tripoli, Subra al-Haymah, Sri Lanka, Iraq, Lubumbashi, Khartoum, Kazakhstan, Conakry, Giza, Ouagadougou, Africa, Yaoundé, Vietnam.We Supply To
Ibadan, Oman, Tadepalligudem, Puducherry, Benin, Qatar, Durban, Rabat, Colombo, Yemen, Casablanca, Benin, Muktsar, Alexandria, Lubumbashi, Harare, Kano, Jamalpur, Kampala, Mizoram, Tripoli, Kerala, Abidjan, Ambala, Bulawayo, Manipur, Algiers, Tripura, Nagapattinam, Miryalaguda, Zaria, Nairobi, Lagos, Buxar, Kolkata, Maiduguri, Bansberia, Mozambique, Maharashtra, Baraut, Algeria, Delhi, Omdurman, Hyderabad, Mogadishu, Johannesburg, Bhiwadi, Addis Ababa, Surat, Mumbai, Jordan, Freetown, Soweto, Cameroon, Accra, Subra al-Haymah, Maputo, Sadar, Angola, Udgir, Conakry, Cairo, Ghana, Giza, Lucknow, Abu Dhabi, Fez, Port Elizabeth, Uganda, Chennai, Andhra Pradesh, Ouagadougou, Lebanon, Khartoum, India, Singapore, Bamako, Brazzaville, Yaoundé, Ballia, Antananarivo, Port Harcourt, Suryapet, Ethiopa, New York, Pretoria, Dakar, Venezuela, Morocco, Jaipur, Karnataka, Cape Town, Russia, Douala, Ahmedabad, Pune, Bangalore, Kinshasa, Dar es Salaam, Kaduna, Bundi, Hong Kong, Cyprus, Democratic Republic of the Congo, Mbuji-Mayi, Kolwezi, Thailand (Bangkok), Luanda, Betul.