Explosion proof flat nose pliers copper flat nose pliers copper pliers flat nose pliers with teeth flat nose pliers 160 180mm

 
Explosion proof flat nose pliers are made of beryllium bronze and aluminum bronze alloy, of which the working surface hardness of beryllium bronze is hrc35° Above, tensile strength δ b> 105-120kgf/mm2; The working surface hardness of aluminum bronze hrc25° Above, tensile strength δ b> 75-85kgf/mm2; Explosion proof performance meets the national gb10686-89 standard
Explosion proof flat nose pliers are special auxiliary explosion-proof tools for fitters in the operation and maintenance of flammable and explosive places such as petroleum, petrochemical, natural gas, coal mine, etc
they are used for operation in a narrow working space and can cut small parts or wires