Bronze Valves - Pumps, Valves, Piping and Fittings
Bronze valves are corrosion-resistant marine components used to control, isolate, or regulate seawater, freshwater, fuel, ballast, bilge, cooling, and general service piping. Common types include gate, globe, angle, check, and butterfly valves.
ProShipWorks provides end-to-end support to source and supply Bronze Valves for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Bronze Valves |
|---|---|
| Product Category | Pumps, Valves, Piping and Fittings |
| Product Reference | 663 |
| Brands / Manufacturers | KITZ, NIBCO, Apollo Valves |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. Copper-alloy construction with good seawater corrosion resistance |
| 2. Available as gate, globe, angle, check, and stop-check valves |
| 3. Suitable for marine piping and pump suction or discharge systems |
| 4. Threaded, flanged, soldered, or socket-welded end connections |
| 5. Available with manual handwheel, lever, or actuator operation |
Applications of Bronze Valves
| Application |
|---|
| 1. Seawater cooling and fire-main systems |
| 2. Bilge, ballast, freshwater, and general service piping |
| 3. Marine pump suction, discharge, and isolation lines |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| General marine bronze valve | Body material | Cast bronze or bronze alloy | — |
| General marine bronze valve | Common pressure rating | 125 to 300 | psi |
| General marine bronze valve | End connections | Threaded, flanged, soldered, or socket-weld | — |
| General marine bronze valve | Typical nominal size range | 15 to 300 | mm |
| General marine bronze valve | Service temperature | Manufacturer and medium dependent | — |
Standards, Certifications & Class Approval
Review the available standards and approval information relevant to the product. Actual certification, material traceability, inspection and classification requirements depend on the product type, intended application and purchasing specification.
| Applicable Standards & Certification | Applicable standards may include ASTM B62 for cast bronze, ASTM B148 for aluminum-bronze castings, ASME B16.34 for metallic valves, MSS SP-80 for bronze gate valves, and JIS B 2011 for bronze valves. The exact standard depends on valve type, design, material, and connection. |
|---|---|
| Class Approval | Marine service valves may require type approval or individual product approval from DNV, ABS, Lloyd's Register, Bureau Veritas, or ClassNK. Approval is product- and service-specific and must be verified from the manufacturer certificate and vessel class requirements. |
Installation, Maintenance & Safety Information
| Installation Notes | Verify valve material, pressure class, size, flow direction, temperature rating, and connection standard before installation. Install with the correct gasket, bolts, and pipe supports; avoid forcing or misaligning the valve during piping assembly. Flush the line before commissioning. |
|---|---|
| Maintenance Tips | Inspect for corrosion, leakage, packing wear, damaged threads, and difficult operation. Exercise manually operated valves periodically and lubricate stems when permitted by the manufacturer. Replace worn seats, seals, packing, and fasteners with compatible parts. |
| Safety Notes | Isolate, depressurize, drain, and lock out the piping system before removal or maintenance. Confirm the medium and temperature before opening any valve. Use suitable PPE and ensure valves in seawater, fuel, fire, bilge, and ballast systems are correctly identified and function-tested. |
Request a Quote for Bronze Valves
Contact ProShipWorks for marine or industrial product sourcing, quotations and delivery.
- Vessel name and IMO number
- ETA / vessel schedule
- Berth or vessel location
- Required quantity
- Preferred delivery window
- Shipping agent contact details
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