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Non Sparking Lifting Chain Hoist Block 2 Ton 2.5m Capacity By Copper Beryllium

Categories Hoist
Place of Origin: BoTou,China
Brand Name: TAURUS / X-Spark
Certification: FM TUV GS
Model Number: NO308
MOQ: 1 PCS
Price: Nigotiated
Packaging Details: Export Packing
Delivery Time: Within 10-15 days
Payment Terms: TT/LC
Supply Ability: 1300 pcs/month
Process: Punch forged
Material: Copper-beryllium or Aluminum-bronze alloy
Capacity: 2 TON ,5M
Original: China
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    Non Sparking Lifting Chain Hoist Block 2 Ton 2.5m Capacity By Copper Beryllium

    Non Sparking Lifting Chain Hoist Block 2 Ton 2.5m Capacity By Copper Beryllium


    Spark Resistant Tools | Non Sparking Tools | Non Magnetic Tools

    1> Material: Copper-Beryllium or Aluminum-Bronze Alloy
    2> Lifting Capacity :2 Ton
    Lifting Height:2.5 M

    3> Process:Punch forged;
    4> FM (USA),TUV GS(Germany),UKAS(United Sates) Certicifations Approved
    5> Used in flammable and combustible atmosphere
    6> OEM and ODM service offered
    7> Patent NO.:ZL201120572396.9
    8> Other hand tools on requests.



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    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) AlloyCopper-Beryllium (CuBe2) Alloy
    Zone CompatibilityHelp 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.
    Hardness23-35 HRC33-45 HRC
    DurabilityNot as durable as Cu-Be.Very durable due to high hardness and tensile strength.
    Magnetic PropertiesLow magnetism due to minimal ferrous components. Appropriate for non-critical non-magnetic applications.Non-ferrous components; safer for applications demanding non-magnetic properties.
    CompositionAl: 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 VaporsDusts
    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.


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