Product Description
DLSS supplies ASTM B466 C70600 Seamless Eccentric Reducers (ECC Reducer) in size 6″ × 3″, schedule SCH80, manufactured to ASME B16.9. The material C70600 (CuNi 90/10) provides excellent seawater corrosion resistance, erosion resistance, and biofouling resistance, making it the ideal choice for marine, desalination, power generation, and offshore oil & gas industries.
This reducer is supplied together with C70600 seamless pipes and matching flanges, ensuring full system compatibility and consistent material performance.
Specifications
| Item | Details |
|---|---|
| Standard | ASTM B466 / ASME B16.9 |
| Material | C70600 (Copper-Nickel 90/10) |
| Type | Seamless Eccentric Reducer (SMLS ECC) |
| Size | 6″ × 3″ |
| Thickness | SCH80 |
| Connection | Butt-Weld |
| Package | Supplied together with C70600 Seamless Pipes and Flanges |
| Applications | Marine piping, condensers, seawater cooling, desalination, offshore oil |
Key Features
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Seamless Construction – High strength, smooth flow transition, and leak-proof performance.
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Superior Corrosion Resistance – CuNi 90/10 alloy provides long service life in seawater systems.
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Eccentric Design – Prevents air accumulation in pipelines, ensuring safe operation in condensers and cooling systems.
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Complete Package – Delivered with C70600 pipes and flanges, guaranteeing perfect fit and material consistency.
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Compliance – Produced according to ASTM B466 and ASME B16.9 standards.
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Applications
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Marine & Offshore Piping Systems – seawater cooling, ballast systems, firewater lines.
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Desalination Plants – high-corrosion resistant piping components.
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Power Plant Condensers – seawater cooling circuits.
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Chemical & Petrochemical Facilities – handling corrosive media.
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Oil & Gas Platforms – offshore and subsea piping applications.
Why Choose DLSS?
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Complete supply of C70600 piping system components – pipes, flanges, reducers, elbows, and fittings.
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Strict quality control and 100% inspection before shipment.
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Export seaworthy packaging – reducers packed with matching C70600 pipes and flanges in ISPM-15 certified wooden cases.
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Mill Test Certificates (EN 10204/3.1) provided, with optional third-party inspections (SGS, BV, TUV).
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Frequently Asked Questions (FAQ)
Q1: Why choose C70600 CuNi 90/10 for reducers?
A1: Because it combines excellent seawater corrosion resistance, erosion resistance, and long service life in marine environments.
Q2: What’s the advantage of an eccentric reducer over concentric?
A2: Eccentric reducers prevent air pockets in horizontal pipelines, ensuring safe and efficient flow in condensers and seawater systems.
Q3: Can DLSS supply the full C70600 piping package?
A3: Yes, we supply reducers together with matching pipes and flanges, ensuring complete compatibility.
Q4: What inspections are included?
A4: Hydrostatic test, dimensional check, and material analysis. Additional NDT and third-party inspections available on request.
