Explosion-proof screwdriver Explosion-proof screwdriver Explosion-proof cross screwdriver Explosion-proof screwdriver

Contact person: Wang Jing
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Explosion-proof slotted screwdrivers, explosion-proof screwdrivers, and explosion-proof screwdrivers are used to tighten and remove slotted screws. An explosion-proof slotted screwdriver is a commonly used manual explosion-proof tool. A screwdriver is a tool used to turn screws to force them into place. It usually has a thin wedge-shaped head that can be inserted into the slot or notch of the screw head. Beijing-Tianjin-Hebei In the dialects of Lu, Jin, Henan and Western Shaanxi, it is called "screwdriver", in Anhui, Hubei and other places it is called "screwdriver", in the central and western regions it is called "changing knife", and in the Yangtze River Delta region it is called "rotary chisel", which mainly has one word (minus sign) and cross (positive sign). Due to the particularity of the material, the product has an explosion-proof function, which can effectively prevent flammable explosions caused by friction and impact between tools and working objects, thereby ensuring the safety of property and personal life. . This product is widely used in some special flammable, explosive and dangerous working environments such as petroleum, chemical industry, mining, coal mines, oil and gas pipelines, power generation, aviation, pharmaceuticals, etc.
Explosion-proof screwdrivers are divided into two materials: aluminum-copper alloy and beryllium-copper alloy (also known as aluminum bronze and beryllium bronze)
. Aluminum-copper alloy explosion-proof tools are synthesized, smelted and forged from precious and rare metals. After forming the tool, the surface will be yellow. The hardness of the working surface is & above, the tensile strength is & b& /, and other technical indicators have all reached the advanced level of similar foreign products. It is safe to use continuously in the space where the flammable gas ethylene (concentration.%) is used, and no spark explosion will occur due to impact (collision), friction, or falling weight.
.Beryllium copper alloy explosion-proof tools are originally made of military materials and precious and rare metals. The surface of the tools will also turn yellow after being made. The hardness of the working surface is & above, the tensile strength is & b&/, and other technical indicators have all reached the advanced level of similar foreign products. It is safe to use continuously and quickly in the space where flammable gas hydrogen (concentration %) is used. Impact (collision), friction, and falling weight will not cause spark explosion. Beryllium copper alloy explosion-proof tools also have special anti-magnetic functions and can be used normally in working environments with magnetic fields.
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Botou Jielong Explosion-proof Tools Co., Ltd. is here to serve you wholeheartedly!