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Non Spark Safety Tool Striking Wrench Open End 55mm By Copper Beryllium

Non Spark Safety Tool Striking Wrench Open End 55mm By Copper Beryllium

    • Non Spark Safety Tool Striking Wrench Open End 55mm By Copper Beryllium
    • Non Spark Safety Tool Striking Wrench Open End 55mm By Copper Beryllium
  • Non Spark Safety Tool Striking Wrench Open End 55mm By Copper Beryllium

    Product Details:

    Place of Origin: BoTou,China
    Brand Name: TAURUS
    Certification: FM
    Model Number: 141-55

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Pcs
    Packaging Details: Export Package
    Delivery Time: Within 15-20 days
    Payment Terms: TT/Western Union/Irrevocable L/C at sight
    Supply Ability: 800 Pcs/ Week
    Detailed Product Description
    Material: Copper Berylium Specs: 55mm
    Original: China Certificate: FM

    Non Sparking Safety Tools Striking Wrench Open End 55mm By Copper Beryllium
     

    NumberSpecification
    141-1717mm
    141-1919mm
    141-2222mm
    141-2424mm
    141-2727mm
    141-3030mm
    141-3232mm
    141-3636mm
    141-3838mm
    141-4141mm
    141-4646mm
    141-5050mm
    141-5252mm
    141-5555mm
    141-6060mm
    141-6565mm
    141-7070mm
    141-7575mm
    141-8080mm
    141-8585mm
    141-9090mm
    141-9595mm
    141-100100mm
    141-110110mm
    141-120120mm
    141-130130mm
    141-140140mm
    141-150150mm


    There are 2 kinds of non-sparking, non-magnetic materials available:
    1.   Be-Cu: Beryllium Copper (Best material for Non Sparking Non-Magnetic Tools, the very highest quality)
    2.   Al-Cu: Aluminium Bronze (Economic material for Non Sparking Tools, still excellent)
    Non Spark Safety Tool Striking Wrench Open End 55mm By Copper Beryllium
    --
    Non-sparking, non-magnetic hand tools are made of Aluminum-Bronze (Al-Br) or Copper-Beryllium (CuBe2). These alloys are specifically designed to eliminate the risk of sparks at sites where explosive atmospheres may be present. Explosive atmospheres are classified by Ex Zones where hazardous, flammable or combustible vapors, liquids, dusts or residues may be present.
    Non-sparking hand tools, also known as spark resistant tools, comply with ATEX directives for Ex Zones 0, 1 and 2 (Flammable Gas, Mists or Vapors); Zones 20, 21 and 22 (Combustible Dusts); and M1 and M2 for mining. Our non-sparking hand tools are etched with the Ex Zone classification into them, thereby indicating in which zones the tool can be used. See chart below for Ex Zone definitions.
     

    How to Choose the Correct Alloy for Your Application

     

    Aluminum-Bronze (Al-Br) Alloy

    Copper-Beryllium (CuBe2) Alloy

    Zone Compatibility

    Help fulfill the demand in the ATEX Directive 94/9/EC for work in Zones 1 and 2 (Gas, Mists or Vapors), plus Zones 21 and 22 (Dusts).

    Help fulfill the demand in the ATEX Directive 94/9/EC for work in Zones 0, 1 and 2 (Gas, Mists or Vapors); Zones 20, 21 and 22 (Dusts); and M1 and M2 for mining.

    Hardness

    23-35 HRC

    33-45 HRC

    Durability

    Not as durable as Cu-Be.

    Very durable due to high hardness and tensile strength.

    Magnetic Properties

    Low magnetism due to minimal ferrous components. Appropriate for non-critical non-magnetic applications.

    Non-ferrous components; safer for applications demanding non-magnetic properties.

    Composition

    Al: 9.5-11%
    Fe: 3.5-5.5%
    Ni: 3.5-5.5%
    Other: 0.5% max
    Cu: Balance

    Be: 1.8-2.1%
    Co + Ni: 0.6% max
    Other: 0.5% max
    Cu: Balance

     

    Ex Zone Definitions

    Gas, Mists or Vapors

    Dusts

    • Zone 0 – An atmosphere where a mixture of air and flammable substances in the form of gas, vapor or mist is present frequently, continuously or for long periods.

    • Zone 20 – An atmosphere where a cloud of combustible dust in the air is present frequently, continuously or for long periods.

     Zone 1 – An atmosphere where a mixture of air and flammable substances in the form of gas, vapor or mist is likely to occur in normal operation occasionally.

      Zone 21 – An atmosphere where a cloud of combustible dust in the air is likely to occur in normal operation occasionally.

      Zone 2 – An atmosphere where a mixture of air and flammable substances in the form of gas, vapor or mist is not likely to occur in normal operation but, if it does occur, will persist for only a short period.

      Zone 22 – An atmosphere where a cloud of combustible dust in the air is not likely to occur in normal operation but, if it does occur, will persist for only a short period.

     
    Non Spark Safety Tool Striking Wrench Open End 55mm By Copper Beryllium
    Non Spark Safety Tool Striking Wrench Open End 55mm By Copper Beryllium
     

    Contact Details
    HeBei BoTou Safety Tools Co.,Ltd

    Contact Person: Mr. Floyd

    Tel: 86-0317-8222761

    Fax: 86-0317-8316308

    Send your inquiry directly to us (0 / 3000)