| Specifications | Astm, Asme, Din, Nfa, Jis |
|---|---|
| Thickness | 4.0mm, 100mm |
| Pipes Size | 1/8” Nb, 24” Nb, 1/4” Od, 24” Od Sizes |
| Tubes Size | 1/2″ Od, 8″ Od |
| Length: | Cut Length, Fix Length, Single Random, Double Random, Required Length |
| End | Threaded, Beveled End, Plain End |
Industrial Cupro Nickel 70/30 Piping for Heat Exchangers and Marine Use
Sagar Steel Corporation is a reputed company among Cupro Nickel 70/30 Pipe Suppliers in Saudi Arabia that manufactures high-quality pipes, which are suited to demanding industrial conditions. These pipes are made out of a copper-nickel alloy of 70 per cent copper and 30 per cent nickel, which has good resistance towards seawater corrosion, biofouling, and chloride stress cracking. The material is in use in broad locations of desalination plants, marine piping systems, offshore platforms, and heat exchangers, whereby it remains strong even at high temperatures.
Cupro Nickel 70/30 Pipe – Grade Weight Chart
| Nominal Size (NB) | Outer Diameter (mm) | Wall Thickness (mm) | Weight per Meter (kg/m) | Total Weight (6m Length) (kg) |
|---|---|---|---|---|
| 15 mm (1/2") | 21.3 | 2.77 | 1.30 | 7.80 |
| 20 mm (3/4") | 26.7 | 2.87 | 1.70 | 10.20 |
| 25 mm (1") | 33.4 | 3.38 | 2.50 | 15.00 |
| 32 mm (1-1/4") | 42.2 | 3.56 | 3.60 | 21.60 |
| 40 mm (1-1/2") | 48.3 | 3.68 | 4.30 | 25.80 |
| 50 mm (2") | 60.3 | 3.91 | 5.70 | 34.20 |
| 65 mm (2-1/2") | 73.0 | 5.16 | 8.70 | 52.20 |
| 80 mm (3") | 88.9 | 5.49 | 11.50 | 69.00 |
| 100 mm (4") | 114.3 | 6.02 | 16.20 | 97.20 |
| 150 mm (6") | 168.3 | 7.11 | 28.30 | 169.80 |
Key Features of Cupro Nickel 70/30 Pipes
- Excellent resistance to seawater corrosion and biofouling
- Composed of 70% copper and 30% nickel with iron & manganese for added strength
- High durability in marine, offshore, and desalination environments
- Good thermal conductivity ideal for heat exchangers and condensers
- Strong resistance to stress corrosion cracking and pitting attack
- Performs reliably in both low and high temperature conditions
- Smooth internal surface reduces pressure loss and scaling
- Easy fabrication, welding, and bending without cracking
- Long service life with minimal maintenance requirements
- Suitable for shipbuilding, power plants, and coastal industrial piping systems
| Product Supplied | Quantity | Cities (UAE) |
|---|---|---|
| Cupro Nickel 70/30 Pipes for Marine Cooling System | 180 Meters | Dubai Marina |
| Cupro Nickel 70/30 Pipes for Desalination Plant | 260 Meters | Jebel Ali |
| Heat Exchanger Grade Cupro Nickel 70/30 Pipes | 145 Meters | Deira |
| Industrial Condenser Cupro Nickel 70/30 Pipes | 310 Meters | Bur Dubai |
Type of Sub-products
Frequently Asked Questions
Where are Cupro Nickel 70/30 Pipes commonly used?
What are Cupro Nickel 70/30 pipes?
Countries We Export
Saudi Arabia
Industries We Serve
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
Pharmaceuticals Industry
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