Hose Fittings - Hose Couplings and Petroleum Products
Marine hose couplings connect flexible hoses used for transferring petroleum products, fuel oil, lubricants and related liquids. Common types include cam-and-groove, threaded, flanged, dry-disconnect and quick-release couplings.
ProShipWorks provides end-to-end support to source and supply Hose Fittings for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Hose Fittings |
|---|---|
| Product Category | Hose Couplings and Petroleum Products |
| Product Reference | 1131 |
| Brands / Manufacturers | Dixon, MannTek, TODO |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. Petroleum-compatible materials such as stainless steel, brass, aluminum or ductile iron |
| 2. Oil-resistant elastomer seals including NBR, FKM or PTFE |
| 3. Cam-and-groove or dry-disconnect operation for rapid hose connection |
| 4. Available with flanged, threaded, threaded-swivel or hose-shank ends |
| 5. Designed for marine fuel, bunker, cargo and transfer hose service |
Applications of Hose Fittings
| Application |
|---|
| 1. Bunkering and transfer of marine diesel oil, gas oil and fuel oil |
| 2. Cargo transfer of petroleum products and lubricants |
| 3. Ship-to-shore, barge-to-ship and tank-to-tank hose connections |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| Cam and Groove Couplings Series A, B, C and D | Dixon |
| Dry Disconnect Couplings DDC | MannTek |
| Dry-Break Couplings TODO-MATIC | TODO |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| Cam and Groove Couplings Series A, B, C and D | Nominal size range | Commonly 1/2 to 8 | inch |
| Cam and Groove Couplings Series A, B, C and D | Connection type | Cam-and-groove quick coupling | — |
| Dry Disconnect Couplings DDC | Connection type | Dry-break coupling with automatic shut-off | — |
| Dry-Break Couplings TODO-MATIC | Connection type | Dry-break quick coupling | — |
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 EN 14420-3 for hose clamps, EN 14420-5 for screwed hose assemblies, EN 14420-6 for TW couplings, EN 14420-7 for cam-lock couplings, and EN 1765 for oil-service hose assemblies. Product-specific certification must be verified with the manufacturer. |
|---|---|
| Class Approval | Couplings are not universally class-approved as standalone items. DNV, ABS, Lloyd's Register, Bureau Veritas and ClassNK acceptance may apply when specified for an approved hose assembly, bunker system or cargo-transfer arrangement. |
Installation, Maintenance & Safety Information
| Installation Notes | Select coupling material, seal compound, pressure rating and size for the petroleum product and hose. Fit using the manufacturer's approved hose-tail, clamp, crimp or flange method. Confirm correct gasket seating, coupling engagement and leak tightness before service. |
|---|---|
| Maintenance Tips | Inspect body, locking arms, threads, seals and hose attachment regularly. Replace damaged or swollen seals and worn locking components. Keep couplings capped when disconnected and flush or drain residual petroleum product before storage. |
| Safety Notes | Depressurize, drain and isolate the hose before disconnecting. Bond and earth transfer equipment where required to control static electricity. Use only couplings compatible with the product, pressure, temperature and hazardous-area requirements, and check for leaks before transfer. |
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Other Hose Couplings and Petroleum Products Products
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