Categories | Wrench,Pipe |
---|---|
Place of Origin: | BoTou,China |
Brand Name: | Europet |
Certification: | FM TUV GS UKAS |
Model Number: | 131-1012 |
MOQ: | 1 Pcs |
Packaging Details: | Export Package |
Delivery Time: | Within 15-20 days against 30%TT as deposit |
Payment Terms: | TT/Western Union/Irrevocable L/C at sight |
Supply Ability: | 6200 Pcs/Month |
material: | copper beryllium |
original: | China |
Certificate: | FM |
Brand: | TAURUS |
Company Info. |
HeBei BoTou Safety Tools Co.,Ltd |
View Contact Details |
Product List |
Non-Sparking Safety Tools Pipe Wrench 24" By Copper Beryllium FM Certificate
1 Material :Copper-Beryllium or Aluminum-Bronze Alloy
2 Process: Punch Forged
3 Size
L 200-1200MM
K 25-150MM
4 Certifiation: FM[USA]/TUV GS[Germany]/UKAS[UK] Approved;
5 Used in n Ex areas where hazardous, flammable or combustible
vapors, liquids, dusts or residues may be present.such as
Oil,Gas,Petroleum,Shipyards,Aircraft,Nuclear,Military,Chemical
Industries Etc
6 OEM ODM Service :Yes;
7 Other Size On Requests
There are 2 kinds of non-sparking, non-magnetic materials
available:
1. Be-Cu: Copper Beryllium (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-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.el
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. -- |
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