TOBO INDUSTRIAL (SHANGHAI) CO., LTD
| Temperature | High Temperature |
| Customized | Customized support |
| Pressure Class | 3000 psi |
| Wall Thickness | Schedule 40 |
| Package | Wooden Case |
| Material | Copper Nickel Alloy (e.g., CuNi 70/30 or CuNi 90/10) |
| Temper | Soft, Half Hard, Hard |
| Usage | Gas Oil |
| Payment Terms | T/T, Western Union |
| Temperature Rating | Up to 450°F |
| Corrosion | Resistant |
| Product name | Corrosion Resistant CuNi 70/30 Copper Nickel Elbow, 90 Degree LR ASME B16.9 |
| Pressure | High Pressure |
| Price Term | CIF CFR FOB Ex-Work |
| Packaging Details | Standard Shipping Package |
| Uns | S31254 |
| Supply Ability | 10Ton/Month |
| Surface Finish | Pickled, Sand Blast, Passivation |
| Delivery Time | 15-30 Workdays |
| Productname | Copper Nickel Elbow |
| Brand Name | TOBO |
| Place of Origin | Shanghai,China |
| Model Number | Copper Nickel Elbow |
| Certification | ISO/TUV/SGS |
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Product Specification
| Temperature | High Temperature | Customized | Customized support |
| Pressure Class | 3000 psi | Wall Thickness | Schedule 40 |
| Package | Wooden Case | Material | Copper Nickel Alloy (e.g., CuNi 70/30 or CuNi 90/10) |
| Temper | Soft, Half Hard, Hard | Usage | Gas Oil |
| Payment Terms | T/T, Western Union | Temperature Rating | Up to 450°F |
| Corrosion | Resistant | Product name | Corrosion Resistant CuNi 70/30 Copper Nickel Elbow, 90 Degree LR ASME B16.9 |
| Pressure | High Pressure | Price Term | CIF CFR FOB Ex-Work |
| Packaging Details | Standard Shipping Package | Uns | S31254 |
| Supply Ability | 10Ton/Month | Surface Finish | Pickled, Sand Blast, Passivation |
| Delivery Time | 15-30 Workdays | Productname | Copper Nickel Elbow |
| Brand Name | TOBO | Place of Origin | Shanghai,China |
| Model Number | Copper Nickel Elbow | Certification | ISO/TUV/SGS |
| High Light | CuNi 70/30 corrosion resistant elbow ，90 degree copper nickel elbow ，ASME B16.9 copper nickel elbow | ||
Corrosion Resistant CuNi 70/30 Copper Nickel Elbow, 90 Degree LR ASME B16.9
1. Product Description
Copper nickel elbow is a pipe fitting used to change the direction of pipelines, manufactured from copper-nickel alloy (CuNi). The product is mainly produced by hot forming and annealing processes, offering good mechanical properties and corrosion resistance. Copper nickel elbows are widely used in pipeline systems in marine engineering, shipbuilding, desalination, petrochemical industry, power generation, and heat exchangers. Based on nickel content, they are primarily divided into 90/10 copper nickel alloy (C70600) and 70/30 copper nickel alloy (C71500).
2.Product Applications
Shipbuilding & Naval Equipment: Used in marine piping systems, cooling water lines, firefighting systems, and ballast water systems. Copper nickel alloy exhibits excellent corrosion resistance and anti-fouling properties in seawater.
Offshore Platforms & Marine Engineering: Offshore pipeline systems that withstand long-term seawater corrosion and biofouling.
Desalination Plants: Seawater transmission pipelines resistant to erosion from high-velocity seawater.
Power Industry: Cooling water systems and heat exchanger pipelines in power plants.
Petrochemical Industry: Corrosive medium pipelines for chemical transport.
HVAC & Water Treatment: Chilled water pipelines and industrial water treatment systems.
3.Product Functions
Change Pipeline Direction: Achieve directional changes of 45°, 90°, and 180° in pipeline systems to meet various layout requirements.
Smooth Medium Conveyance: Ensure smooth flow of fluids (liquids and gases) at pipeline bends, reducing resistance loss and turbulence.
Connect Different Pipelines: Work together with straight pipes, flanges, tees, reducers and other fittings to form a complete pipeline system.
Pressure-Resistant & Temperature-Resistant Conveyance: Safely operate under pressure ratings from CL200 to CL6000 and temperature ranges from -50°C to +300°C.
Corrosion Protection: Provide long-term stable operation in corrosive environments such as seawater, brine and chemical media, ensuring system safety.
4.Key Parameters
| Parameter | Value |
| Material Grades | C70600 (90/10), C71500 (70/30), BFe10-1-1 |
| Size Range | DN6 ~ DN600 (1/4″ ~ 24″) |
| Angle Options | 45°, 90°, 180° |
| Bend Radius | Long radius R=1.5D, Short radius R=1.0D |
| Pressure Rating | CL200, CL3000, CL6000, PN40 |
| Operating Temperature | -50℃ ~ +300℃ |
| Applicable Standards | ASME B16.9, DIN 86090, EEMUA 145/146, GB/T, etc. |
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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
TOBO INDUSTRIAL (SHANGHAI) Co., Ltd. is a professional supplier of pipeline products, located in Shanghai, with convenient transportation and beautiful environment. Dedicated to strict quality control and customer service. Our experienced staff can readily discuss your requirements to ensu... TOBO INDUSTRIAL (SHANGHAI) Co., Ltd. is a professional supplier of pipeline products, located in Shanghai, with convenient transportation and beautiful environment. Dedicated to strict quality control and customer service. Our experienced staff can readily discuss your requirements to ensu...
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