Hardware & Tools
Description
Explosion-proof bucket TKNo. 281 safety tools
Non sparking safety tools
(1)What is a & quot;non-sparking& quot; tool?
& quot;Non-sparking& quot;, & quot;spark reduced& quot;, & quot;spark-resistant& quot; or & quot;spark-proof& quot; tools are names given to tools made of metals such as brass, bronze, Monel metal (copper-nickel alloy), copper-aluminum alloys (aluminum bronze), or copper-beryllium alloys (beryllium bronze).
Commonly used hand tools are often manufactured of steel alloys. Preferred & quot;non-sparking& quot; metals have less tensile strength than steels usually used to make tools. A lower tensile strength means the metal has less strength or resistance to tearing apart when stretched under test conditions. It also means that these tools are softer, wear down more quickly than ordinary steel tools, and have to be dressed more frequently.
2. Application field
These tools can avoid to rise sparking when tools strike, rub or collide with target in explosive atmosphere or flammble vapours and wide used in hazardous environment where flammable and combustible vapors liquids gas dusts are present such as petroleum industry, chemical industry, power generation, railroad, and mining etc.
3. Production method
(1) casting
(2) forging
Solid forging die
Machinery forgings, including freedom of die forgings and precision forging
4. Surface preparation
Electrostatic spraying (spray coating)
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Cangzhou Dean Safety & Special Tools Manufacturing Co., Ltd
non sparking tools
Address: South Development Area, Botou City, Hebei P.R, China ,
Botou, Hebei
China, 062150
Tel: 86-0317-8309307
Fax: 86-0317-8309307
