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Brand Name : YUHONG
Model Number : ASME SB 171 C61400
Certification : API , ABS, DNV, GL , LR, NK
Place of Origin : CHINA
MOQ : 500KGS
Price : NEGOTIABLE
Payment Terms : LC, TT
Supply Ability : According To Client's Request
Delivery Time : 7 DAYS
Packaging Details : Water proof and Seaworthy Package
Product Name : Forged Disc
Standard : ANSI, ASTM, ASME, JIS, DIN, EN
Material : Copper Alloy Steel C61400
Packing : Water proof and Seaworthy Package
ASME SB171 C61400 Forgod Disc
ASME SB171 C61400 standard features a high-strength, wear-resistant aluminum-nickel bronze alloy valve disc (the core valve component) specifically designed for fluid control systems subject to extreme corrosion, high-velocity erosion, and high-temperature conditions.
It reduces the coefficient of friction (≤0.15) to prevent valve seizure and forms a dual corrosion barrier, resistant to seawater, steam, and mild acid corrosion.
Key applications include marine seawater valves, high-pressure oil and gas injection valves, nuclear power cooling systems, and high-temperature steam control valves.
Description | Aluminium Bronze |
Nominal Composition | CuAl7Fe2 |
Alloy Type | wrought |
Tensile Strength (N/mm²) | 530 |
Proof/Yield Strength (N/mm²) | 275 |
Elongation (%) | 40 |
Hardness Brinell | 120 |
Impact Izod J20°C |
Density g/cm³ | 7.8 |
Melting Temperature Range °C | 1045 - 1110 |
Application
Ship High-Pressure Seawater Valve
Oil and Gas Injection Valve (Sand-Containing Operation)
Geothermal Steam Control Valve
Nuclear Power Plant Cooling Water System
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ASME SB 171 C61400 Copper Forged Disc Images |