
What is non spark tools?
The material of explosion-pring tools?oof tools is copper alloy.
Because of its good thermal conductivity
and almost no carbon content, the heat generated in a short time is
absorbed and transmitted when the
tools and objects are rubbed or impacted. Another reason is that
the copper itself is relatively soft and
has good yielding property when rubbing and impacting, so it is not
easy to produce tiny metal particles.
So we can hardly see sparks, so explosion-proof tools are also
called sparkless tools.
Specification:
alloy | copper alloy |
size | 16*160mm 18*160mm 20*180mm 22*180mm 20*200mm 22*250mm 24*300mm 25*400mm 25*500mm 30*500mm |
colour | Nature |
certificate | ISO9001&UKAS |
pack | plastic bag and box |
finished | polished or electrostatic spraying |
technique | casting or forging |
shipping terms | by sea according to quantity |
Product Keywords | Non Magnetic Non Sparking Beryllium Bronze Flat Chisel (Spade)&Punching Hex Edge |
size :
No. | Lmm | Φmm |
101 | 160 | 16 |
102 | 160 | 18 |
103 | 180 | 20 |
104 | 180 | 22 |
105 | 200 | 20 |
106 | 250 | 22 |
107 | 300 | 24 |
108 | 400 | 26 |
109 | 450 | 26 |
110 | 500 | 30 |
Shijiazhuang Zhiwei Explosion-Proof Tools Co., Ltd
Shijiazhuang Zhiwei Explosion-Proof Tools Co., Ltd. is located in Wangkou Industrial Zone, Xinji City, Hebei Province. It is a professional manufacturer of explosion-proof tools, anti-magnetic tools, explosion-proof plugging tools, high-grade special tools and garden tools. The series of tools, such as explosion-proof plugging tools, are made of high-strength beryllium bronze alloy or aluminum bronze copper alloy. The strength, hardness and toughness have reached the international advanced level. The explosion-proof performance meets the national GB10686-89 standard, with the pass rate of 100%.
Our company integrates research, development, design, manufacture and sales together. We have powerful technological strength, excellent equipment and advanced technique. We can undertake the design and manufacture of various tools to meet the different needs of customers.
The "Zhiwei Brand" explosion-proof tool series have passed the provincial appraisal and obtained the explosion-proof certificate issued by the National Light Industry Explosion-proof Tool Quality Supervision and Inspection Center, also have been recommended by the Provincial Light Industry Explosion-Proof Tool Quality Supervision and Inspection Center as a quality product. The product can effectively prevent spark and flammable explosion with friction and impact on work objects, and ensure the safety of enterprise property and personal life. Our products are widely used in petroleum, chemical, mining, anti-magnetic field, coal mine, gas production, oil and gas Pipeline, power generation, metallurgy, aviation, storage and transportation, pharmaceutical, gas, plastics, chemical fiber, leather, fireworks, firecrackers and other industries.