Non Sparking Double Open End Spanner

Non-sparking tools are made of materials that are non-ferrous and therefore reduce the risk of a spark being created while the tool is in use. Non-sparking tools protect against both fire and explosion in environment that may contain flammable solvents/liquids, flammable vapors, or flammable dusts or residues. When working in confined spaces and areas where flammable gases or dust are present, using a non sparking tool is the best practice in many cases.

Applications:

• Oil & gas industry
• Petrochemical
• Chemical
• Marine
• Aerospace
  
  

  A non-sparking double open end spanner, also known as a non-sparking double-ended wrench, is a hand tool designed for use in potentially explosive or flammable environments. Similar to other non-sparking tools, it is specifically constructed to minimize the risk of sparks that could ignite gases, vapors, or dust.

  These spanners are commonly used in industries such as oil and gas, chemical, and mining, where the presence of hazardous substances necessitates the use of non-sparking tools to ensure safety.

  A non-sparking double open end spanner has a symmetrical design with two open ends. Each end has a U-shaped opening that corresponds to specific nut or bolt sizes. The spanner is used to tighten or loosen fasteners by fitting the appropriate end over the nut or bolt head.

  To prevent sparks, non-sparking double open end spanners are typically made from materials such as copper alloys, aluminum bronze, or beryllium copper. These materials have low sparking potential and are non-magnetic, making them suitable for use in hazardous environments.

  When working in potentially explosive atmospheres, it is crucial to adhere to safety guidelines and regulations specific to your industry. Always use the appropriate non-sparking tools to mitigate the risk of sparks and ensure a safe working environment.

  Certainly! Here are some additional details about non-sparking double open end spanners:

  1. Non-Sparking Materials: Non-sparking double open end spanners are typically made from alloys that do not produce sparks when struck against each other or other surfaces. Common materials used include copper alloys (such as brass or bronze), aluminum bronze, or beryllium copper. These materials have low friction and are resistant to sparking, even in high-friction applications.

  2. Dual-Ended Design: Non-sparking double open end spanners have two open ends, each with a U-shaped opening. The size of the openings corresponds to specific nut or bolt sizes, allowing the spanner to fit different fasteners. The double-ended design provides versatility and eliminates the need for multiple single-ended spanners.

  3. Anti-Magnetic Properties: Non-sparking tools, including double open end spanners, are typically non-magnetic. This feature is important in certain industries where magnetic tools can interfere with sensitive equipment or create hazards.

  4. Corrosion Resistance: Many non-sparking spanners are designed to be corrosion-resistant, as they are often used in challenging environments. This helps to prolong their lifespan and ensures they remain effective even in harsh conditions.

  5. Industry Applications: Non-sparking double open end spanners are commonly used in industries where flammable or explosive materials are present, such as oil refineries, chemical plants, mining operations, and shipbuilding. They are essential for maintenance, repair, and assembly tasks in these environments, where safety is paramount.

  6. Safety Considerations: When working with non-sparking tools, it is important to follow safety guidelines and regulations specific to your industry. Additionally, it is crucial to inspect the spanners regularly for any signs of wear or damage and replace them if necessary.