Welding Connectors - General Stores, Hardware and Tools
Welding connectors are detachable cable couplings used to connect welding power cables to arc-welding machines, electrode holders, work clamps, and remote welding outlets. Marine versions are selected for robust mechanical construction and reliable electrical contact in shipyards and onboard repair work.
ProShipWorks provides end-to-end support to source and supply Welding Connectors for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Welding Connectors |
|---|---|
| Product Category | General Stores, Hardware and Tools |
| Product Reference | 1089 |
| Brands / Manufacturers | DINSE, TWECO, ESAB |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. Male and female cable coupling design |
| 2. High-current electrical connection |
| 3. Typical DINSE-style quarter-turn locking |
| 4. Copper or copper-alloy contact components |
| 5. Insulating, impact-resistant outer body |
Applications of Welding Connectors
| Application |
|---|
| 1. Shipyard welding machines and welding leads |
| 2. Onboard repair and maintenance welding |
| 3. Connection of electrode holders, work-return clamps, and welding power sources |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| DIX SK 10-25 | DINSE |
| DIX SK 35-50 | DINSE |
| DIX SK 50-70 | DINSE |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| DIX SK 10-25 | Compatible welding cable cross-section | 10-25 | mm² |
| DIX SK 35-50 | Compatible welding cable cross-section | 35-50 | mm² |
| DIX SK 50-70 | Compatible welding cable cross-section | 50-70 | mm² |
| DIX SK 10-25 | Connector type | Male or female cable coupling, depending on configuration | — |
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 | IEC 60974-12 covers coupling devices for welding cables. Actual conformity depends on the manufacturer and product configuration; verify the supplier declaration and applicable shipyard requirements. |
|---|---|
| Class Approval | Individual welding connectors are not normally supplied with separate marine class approval. Where required, verify equipment approval or installation acceptance with DNV, ABS, Lloyd's Register, BV, or the vessel's nominated classification society. |
Installation, Maintenance & Safety Information
| Installation Notes | Select the connector size for the welding cable cross-section and equipment current rating. Fit the cable using the specified crimping or soldering method, ensure correct polarity where applicable, and fully lock the coupling before energizing. |
|---|---|
| Maintenance Tips | Inspect contacts, insulation, locking surfaces, and cable entry regularly. Remove oxidation and weld spatter, keep connections dry, and replace parts showing overheating, looseness, cracking, or damaged insulation. |
| Safety Notes | Isolate and de-energize the welding power source before connecting or disconnecting. Do not exceed the connector current rating, use damaged connectors, or operate with exposed live contacts. Follow the vessel permit-to-work and hot-work procedures. |
Request a Quote for Welding Connectors
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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