Lubricating Oils - Hose Couplings and Petroleum Products
Marine hose couplings connect flexible hoses used for lubricating oils, petroleum products and other shipboard fluids. Selection depends on pressure, temperature, fluid compatibility, connection type, material and classification requirements.
ProShipWorks provides end-to-end support to source and supply Lubricating Oils for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Lubricating Oils |
|---|---|
| Product Category | Hose Couplings and Petroleum Products |
| Product Reference | 258 |
| Brands / Manufacturers | OPW, MannTek, Dixon |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. Petroleum-resistant coupling materials and seals |
| 2. Flanged, cam-and-groove, threaded or dry-disconnect connections |
| 3. Suitable for marine loading, bunkering and transfer hoses |
| 4. Available in stainless steel, carbon steel, aluminium or composite construction |
| 5. Designed for pressure, temperature and electrical continuity requirements |
Applications of Lubricating Oils
| Application |
|---|
| 1. Marine lubricating-oil transfer lines |
| 2. Bunkering and petroleum-product transfer |
| 3. Cargo oil, fuel-oil and tank-cleaning hose connections |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| Kamlok 633 Series | OPW |
| Dry-Disconnect Coupling | MannTek |
| Cam and Groove Coupling | Dixon |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| Kamlok 633 Series | Connection type | Cam-and-groove quick coupling | — |
| Dry-Disconnect Coupling | Primary function | Reduced-spill fluid transfer | — |
| Typical marine petroleum hose coupling | Seal material | NBR, FKM or other fluid-compatible elastomer | — |
| Typical marine petroleum hose coupling | Connection size | Specified according to hose and piping system | — |
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 requirements may include EN 14420-7 for cam-and-groove couplings, EN 1765 for rubber oil suction and discharge hose assemblies, EN 1092-1 for flanges, and ISO 9001 manufacturing quality systems. Verify the exact product certification with the manufacturer. |
|---|---|
| Class Approval | DNV, ABS, Lloyd's Register, Bureau Veritas and ClassNK may accept or approve hose assemblies and coupling arrangements when specified by the vessel design or class rules. Approval is product- and application-specific and should be verified before procurement. |
Installation, Maintenance & Safety Information
| Installation Notes | Confirm coupling size, pressure rating, seal compatibility, hose standard and fluid service before installation. Use the correct gasket or seal, tighten fasteners evenly, support the hose against excessive bending, and provide bonding or electrical continuity where required for petroleum transfer. |
|---|---|
| Maintenance Tips | Inspect couplings, locking devices, seals and hose connections for leakage, corrosion, wear and deformation. Replace damaged seals and couplings, keep protective caps fitted when disconnected, and pressure-test the assembly according to vessel procedures and manufacturer instructions. |
| Safety Notes | Depressurize, drain and isolate the line before disconnecting. Use PPE suitable for petroleum products, control ignition sources, prevent spills, and verify bonding or grounding requirements. Do not exceed the coupling or hose pressure and temperature ratings. |
Request a Quote for Lubricating Oils
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
Other Hose Couplings and Petroleum Products Products
Explore our range of marine and industrial Hose Couplings and Petroleum Products products available for sourcing and supply through ProShipWorks.
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