Categories | Bung Wrench |
---|---|
Place of Origin: | HeBei,China |
Certification: | FM TUV GS |
Model Number: | 179A-1002 |
MOQ: | 30 Pcs |
Packaging Details: | Export Package |
Delivery Time: | Within 10 Days |
Payment Terms: | TT/LC/Western Union |
Supply Ability: | 5200 Pcs/Month |
Non-Sparking Non-Magnetic Drum Plug Opener Bung Wrench By Aluminum Bronze
Marerial: Copper Beryllium Or Aluminum Bronze;
Specs:
NO | L-mm | S1-mm | S2-mm | Copper Beryllium/Weight | Aluminum Bronze/Weight |
179A-1002 | 300 | 38 | 52 | 830g | 750g |
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HeBei BoTou Safety Tools Non-sparking, Non-magnetic Hand Tools are
manufactured from special Aluminum-Bronze (Al-Br) or
Copper-Beryllium (CuBe2) alloys for safe use in Ex zones where
hazardous, flammable or combustible vapors, liquids, dusts or
residues may be present.
Our line of non-sparking safety tools consists of hammers, flange
wedges, striking wrenches, impact sockets, screwdrivers, shovels
and other hand tools. They 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. Each tool is laser
engraved with the proper Ex Zone classifications, indicating the
zones for which it can be used.
Aluminum Bronze and Copper Beryllium Non-sparking Safety Tools from
HeBei BoTou Safety Tools are specifically designed to eliminate the
risk of sparks at sites where explosive atmospheres may be present.
Appropriate applications include oil drilling platforms,
petrochemical plants,
oil refineries, natural gas installations, ammunition plants,
varnish factories, sugar refineries, grain silos, mining and other
industries where non-sparking safety tools are required. The
non-magnetic feature of these alloys also makes them ideal for
working on special machinery with powerful magnets such as MRI
machines, military de-mining and explosives.
HeBei BoTou Safety Tools are drop forged for the highest quality in hand tools. These corrosion-resistant tools are suitable for use in shipyards, laboratories, and paper and pulp mills, as well as in the pharmaceutical, food product manufacturing and wine industries.
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% | Be: 1.8-2.1% |
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. |