Cupro Nickel 90/10 SCH20 Pipe & Threaded Flange Fittings for Corrosion Resistant Piping
Product Description
These SCH20 pipes and matching fittings are manufactured from 90/10 copper nickel (cupro nickel) alloy, featuring excellent seawater corrosion resistance, high mechanical strength and long service life. The pipes come with a SCH20 wall thickness, providing reliable pressure capacity while maintaining lightweight and easy installation.
The product range includes 90/10 CuNi pipes and threaded flanges, designed for stable connection and sealing in various pipeline systems. Precision machining ensures tight thread fit, good sealing performance and high interchangeability. The 90/10 copper nickel material effectively resists pitting, crevice corrosion and biofouling, making it highly suitable for harsh marine and coastal environments.
They are widely used in shipbuilding, offshore platforms, desalination plants, seawater treatment and marine piping systems. The combination of SCH20 CuNi pipes and threaded flanges ensures easy on-site installation, reliable connection and stable long-term operation. Strict quality control guarantees compliance with international standards and consistent performance for critical marine and corrosion-resistant applications.
| End Product |
Specification |
| Bar |
ASTM B151, B122, MILITARY MIL-C-15726 |
| Pipe, Seamless |
ASME SB466, ASTM B466 |
| Pipe, Welded |
ASME SB467, ASTM B608, B467 |
| Plate |
ASTM B122, MILITARY MIL-C-15726 |
| Plate, Clad |
ASTM B432 |
| Plate, Condenser Tube |
ASME SB171, ASTM B171, SAE J463, J461 |
| Rod |
ASTM B151, MILITARY MIL-C-15726 |
| Rod, Welding |
AWS A5.15 |
| Sheet |
ASTM B122, MILITARY MIL-C-15726, SAE J463, J461 |
| Strip |
ASTM B122, MILITARY MIL-C-15726 |
| Tube, Condenser |
ASME SB111, ASTM B552, B111, MILITARY MIL-T-15005, SAE J463, J461 |
LIST OF STANDARD C706 SIZES
Round Bar: ¼” Dia. thru 10”
Sheet:065”, .125”
Plate:3/16” thick thru 3”
Tube: Condenser tube
Pipe:¼” Standard (SCH 40) thru 10”
¼” Extra Heavy (SCH 80) thru 4”
½” Class 200 Mil-T-16420 K thru 10”
Fittings: Class 200, SCH 40, SCH 80, Butt-weld Fittings
Threaded and Socket-weld Fittings, 3000#/6000#
C96200 400# Socket-weld Fittings
Flanges: Slip-on, threaded, blind, Weld-neck Flanges
Ameritube has been providing C70600 Copper Nickel 90/10 according to the following standards:
- ASME SB-111
- ASME SB-466
- ASTM B-111
- ASTM B-466
- MIL-T-15005f
- MIL-T-16420k Class 200, 700, 1650, 3300, and 6000
Typical Uses for C706 Copper Nickel "90/10":
AUTOMOTIVE: Power Steering Tube, Brake Lines
CONSUMER: Screw Lamp Bases
INDUSTRIAL: Condenser Plates, Condensers, Weld Torch Tips, Heat Exchanger Tubes, Valve Bodies,
Evaporator Tubes, Pressure Vessels, Distiller Tubes, Pump Impellers for Oil Refining, Ferrules, Evaporators
MARINE: Boat Hulls, Tube Sheet for Salt Water Service, Salt Water Pipe Fittings, Salt Water Piping Systems, Salt Water Piling Wrap, Hot Water Tanks, Salt Water Baffles, Propeller Sleeves, Ship Hulls, Water Hoses
Equivalencies Copper Nickel (90/10) tube/pipe
|
KS D5301
JIS H3300
|
C7060T |
| ASTM B111 |
C70600 |
| ASTM B466 |
C70600 |
| BS2871 {PART2} |
CN102 |
| AS1752 |
C70600 |
| DIN17664 |
CuNi10Fe 1Mn |
| DIN 86019 WL2.1972 |
CuNi10Fe 1.6Mn |
| EEMUA 144 |
7060X |
| MIL-T-16420K |
706 |
| EN12449 |
CW352H |
PLUMBING: Flanges
| Brand Name: |
TOBO |
| Model Number: |
90/10 Copper nickel alloy |
| Certification: |
SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED |
| Place of Origin: |
China |
PICTURES:
FAQ.
Q: Are you trading company or manufacturer ?
A: We are manufacturer ,You can see the certification.
Q: How long is your delivery time?
A: 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.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
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