Heat Exchanger CuNi 70/30 Copper Nickel 1/2" Elbow, 90° LR SMLS ASME B16.9

Place of Origin Shanghai,China
Brand Name TOBO
Certification ISO/TUV/SGS
Model Number Copper Nickel Elbow
Minimum Order Quantity 1PC
Price Negotiable
Packaging Details Standard Shipping Package
Delivery Time 15-30 Workdays
Payment Terms T/T, Western Union
Supply Ability 10Ton/Month
Product Details
Product Name Heat Exchanger CuNi 70/30 Copper Nickel 1/2" Elbow, 90° LR SMLS ASME B16.9 Head Type Round
Diameterrange 1/2 Inch To 24 Inches Length Customized
Thickness Customized Manufacturingprocess Hot Forming And Cold Bending
Mechanicalproperties Good Tensile Strength And Ductility Payment Term T/T, L/C, Etc.
Corrosionresistance High Resistance To Seawater Corrosion Surface Smooth
Paking Wooden Case Surface Treatment Polished, Sandblasting, Pickling
Highlight

Copper Nickel 90° elbow

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CuNi 70/30 heat exchanger elbow

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ASME B16.9 seamless elbow

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Product Description

Heat Exchanger CuNi 70/30 Copper Nickel 1/2" Elbow, 90° LR SMLS ASME B16.9

 

1.  Product Description

Copper nickel elbows are directional pipe fittings made of copper-nickel alloy, primarily grades C70600 (90/10) and C71500 (70/30). Manufactured by precision forging and annealing processes, they have a uniform internal structure with no residual stress. With outstanding seawater corrosion resistance, anti-fouling properties, and excellent weldability, these elbows are an ideal choice for piping systems under severe service conditions.

2.Product Applications

  • Ships & offshore platforms: Seawater cooling lines, ballast systems, firefighting water networks.

  • Desalination plants: Seawater transmission pipelines in RO and MSF processes.

  • Power facilities: Auxiliary cooling circuits in nuclear and thermal power plants.

  • Petrochemical industry: Corrosive media pipelines containing chlorides or sulfides.

  • Heat exchange equipment: Connecting pipes for heat exchangers and condensers.

​3.Product Functions

  • Direct fluid to follow designed angles (45°/90°/180°) to accommodate complex pipeline routing.

  • Maintain smooth flow and reduce vortex formation and pressure loss at bends.

  • Act as joint components in pipeline networks, working with straight pipes, flanges, tees, reducers, etc.

  • Provide long-term barrier against medium attack in corrosive environments, preventing leakage incidents.

Heat Exchanger CuNi 70/30 Copper Nickel 1/2" Elbow, 90° LR SMLS ASME B16.9 0

​4.Key Parameters

Parameter Specification
Material Grades C70600, C71500
Size Range DN6 ~ DN600 (1/4″ ~ 24″)
Bend Angle 45°, 90°, 180° (other angles negotiable)
Bend Radius Long radius 1.5D, Short radius 1.0D
Pressure Class 150LB, 300LB, 600LB
Service Temperature -30℃ to 280℃
Manufacturing Standards ASME B16.9, DIN 86090, GB/T 12459

FAQ

1. Are you trading company or manufacturer ?
We are manufacturer ,You can see the  certification.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.
4. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.