
Description
1921 Non sparking Pozidriv Screwdriver | |||
NO. | SIZE | NO. | SIZE |
192101 | 0#×3×50mm | 192104 | 3#×8×150mm |
192102 | 1#×4×75mm | 191105 | 4#×9×200mm |
192103 | 2#×6×100mm |
Non sparking screwdrivers, as important tools for industrial safety, feature explosion-proof, anti-corrosion and wear-resistant properties, and are the key to ensuring industrial safety. In industries such as petroleum, chemical engineering and mining, explosion-proof screwdrivers are widely used, providing a strong guarantee for the normal operation of industrial equipment. With the advancement of technology and the development of the industrial field, the application prospects of explosion-proof screwdrivers will be even broader.
Technical
Be-Cu | |
Green lake, GBEX IC,for hydrogen with concentration 21.0+2.0%. | |
Hardness | HRC35 |
Tensile strength | δ b 105-120kgf/mm² |
Al-Cu | |
Bluish yellow, GBEX IIB, for ethylene with concentration 7.8+0.5% | |
Hardness | HRC25 |
Tensile strength | δ b 75-85kgf/mm² |

1921 Pozidriv screwdriver
Non sparking screwdrivers, as important tools for industrial safety, feature explosion-proof, anti-corrosion and wear-resistant properties, and are the key to ensuring industrial safety. In industries such as petroleum, chemical engineering and mining, explosion-proof screwdrivers are widely used, providing a strong guarantee for the normal operation of industrial equipment.
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