Welding Gas Hoses - General Stores, Hardware and Tools
Flexible rubber hoses used to convey oxygen, acetylene, propane, or other fuel gases for shipboard welding, cutting, brazing, and maintenance work. Marine supply hoses are selected for gas compatibility, pressure rating, flame resistance, and shipboard service conditions.
ProShipWorks provides end-to-end support to source and supply Welding Gas Hoses for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Welding Gas Hoses |
|---|---|
| Product Category | General Stores, Hardware and Tools |
| Product Reference | 1096 |
| Brands / Manufacturers | GCE, ESAB, Harris Products Group, Parker |
| Unit of Measure | Meter or Piece |
Key Features
| Key Feature |
|---|
| 1. Gas-specific construction and color identification |
| 2. Reinforced rubber or thermoplastic hose construction |
| 3. Suitable for welding, cutting, brazing, and heating equipment |
| 4. Abrasion, oil, weather, and flame-resistant outer cover options |
| 5. Available as single hoses or twin oxygen/fuel-gas assemblies |
Applications of Welding Gas Hoses
| Application |
|---|
| 1. Ship repair and onboard welding operations |
| 2. Oxy-fuel cutting and brazing equipment |
| 3. Engine-room, workshop, and deck maintenance work |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| ISO 3821 oxygen hose | Gas service | Oxygen | — |
| ISO 3821 fuel-gas hose | Gas service | Acetylene, LPG, propane, or other approved fuel gas | — |
| ISO 3821 welding hose | Nominal internal diameter | Common sizes include 6.3, 8, 10, and 12.5 | mm |
| ISO 3821 welding hose | Construction | Rubber or thermoplastic tube with textile reinforcement | — |
| ISO 3821 welding hose | Working pressure | Supplier-rated; commonly up to approximately 20 | bar |
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 | EN ISO 3821 specifies rubber hoses for gas welding, cutting, and allied processes. Hose assemblies should also comply with applicable flag-state, onboard safety-management, and manufacturer requirements. Verify gas service and pressure marking before use. |
|---|---|
| Class Approval | These hoses are not normally class-approved as standalone components. Where required by the vessel specification, acceptance may involve DNV, ABS, Lloyd's Register, Bureau Veritas, or ClassNK, subject to product documentation and survey requirements. |
Installation, Maintenance & Safety Information
| Installation Notes | Use only hose marked for the intended gas. Fit compatible flashback arrestors, regulators, hose connectors, and clamps. Keep oxygen equipment free from oil and grease. Do not exceed the hose rating, minimum bend radius, or manufacturer's assembly instructions. |
|---|---|
| Maintenance Tips | Inspect before each use for cuts, burns, abrasion, cracking, flattening, damaged fittings, and gas-specific color identification. Leak-test connections with approved leak-detection fluid. Keep hoses clean, dry, capped, and stored away from heat, sunlight, chemicals, and sharp edges. |
| Safety Notes | Keep oxygen and fuel-gas hoses separated and clearly identified. Never use oxygen to blow-clean clothing, tools, or work areas. Close cylinder valves when not in use, remove damaged hoses from service, and maintain suitable flashback arrestors and non-return valves. |
Request a Quote for Welding Gas Hoses
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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