what are the scope of application of bridge defense tools?-Hebei Botou Safety Tools Group Co., Ltd.|Hardware|Tools

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what are the scope of application of bridge defense tools?

Release time:

Nov 07,2022

Bridge defense tools include explosion-proof tools. Its material is copper alloy. Because of its good thermal conductivity, it almost does not contain carbon. The heat generated in a short period of time is absorbed and conducted when the tool is rubbed or collided with an object. Another reason is that copper itself It is relatively soft, and it is difficult to produce tiny metal particles during friction and collision, so we can hardly see sparks, so explosion-proof tools are also called non-sparking tools.

Bridge Protection Tool includes explosion-proof tools. Its material is copper alloy. Due to its good thermal conductivity, it almost does not contain carbon. The heat generated in a short period of time is absorbed and conducted when the tool is rubbed or collided with an object. Another reason is that copper itself is relatively soft and it is difficult to produce tiny metal particles during friction and collision, so we can hardly see sparks, so explosion-proof tools are also called non-sparking tools. The explosion-proof tools in

桥防工具

bridge protection tools are made of beryllium bronze and aluminum bronze as raw materials. beryllium bronze alloy and aluminum bronze alloy will not generate sparks during impact or friction, so they are very suitable for making safety tools for explosive, flammable, strong magnetic and corrosive occasions. BeA-20C alloy receives 561IJ impact energy in air-oxygen containing 30% hydrogen or 6.5-10% methane, moreover, after 20 impacts, there is still no spark or combustion, so explosion-proof tools are collectively referred to as "safety tools" and "non-sparking tools" internationally, and "explosion-proof tools" domestically ". Explosion-proof tools produced, sold and circulated in China can be divided into two categories according to their materials. One is aluminum-copper alloy (commonly known as aluminum bronze) explosion-proof tools. The specific materials are copper-based alloys with high-purity electrolytic copper as the matrix and appropriate amounts of aluminum, nickel, manganese, iron and other metals. The second is beryllium bronze alloy (commonly known as beryllium bronze) explosion-proof tools. The specific materials are high-proof copper-based, add an appropriate amount of beryllium, nickel and other metals of copper-based alloy, these two materials have good thermal conductivity and electrical conductivity, and aluminum bronze after heat treatment, hardness and wear resistance and beryllium bronze is almost the same, can reach HRC30o above, and beryllium bronze is not magnetic, can be used in a strong magnetic field environment. What is the scope of application of

bridge defense tool ? Here is a brief introduction.

1. Oil refining and petrochemical industry, coal mine, oil field, natural gas chemical industry, chemical fiber industry, coating industry, chemical fertilizer industry, various pharmaceutical industries, oil tankers and liquefied petroleum gas vehicles, aircraft, warehouses dealing in flammable and explosive products, electrolysis workshop, communication machine assembly workshop, places requiring tools to be rust-proof, wear-resistant and anti-magnetic, etc.

2. The main wrenches are percussion, single head, pry bar, straight handle plum blossom, curved handle plum blossom, pry bar plum blossom, double head, double head, double head plum blossom, movable hook, hook wrench, movable, C type, single head sleeve, double head sleeve, F type, square head F type, non-slip, etc.

3. The main pipe tongs are American, British, light chain, belt tongs, broken wires, walnut, water pump, carp, locking, steel wire, flat mouth, pointed mouth, oblique mouth, and retaining ring (inside and outside).

4. The main hammers are star anise, German star anise, derusting, pacifier, machinery, claw horn, inspection, flat tail inspection and nail.

5. Others include safety axes, axes, picks, anvils, hammers, flat screwdrivers, Phillips screwdrivers, self-tapping screwdrivers, clamp screwdrivers, T-screwdrivers, double-ended screwdrivers, awl, hand-piercing needles, listening needles, saw bows, saw blades, cocktail saws, crowbars, and combination tools.

above is the scope of application of bridge defense tools, I hope you have a certain understanding of this.

Focus on hot spots

President of China Foundry Association came to the company to investigate the renovation project of explosion-proof tools.

On January 9, 2022, Zhang Libo, President of China Foundry Association, Fan Qi, Vice President, and his party came to our company to investigate and guide the upgrading and transformation project of the sixth generation of explosion-proof tools. Mr. Yang Qinglai, Chairman of the Group Company, accompanied the explanation. During the investigation, President Zhang Libo highly praised Zhongbo Group's outstanding contribution to China's explosion-proof tools, affirmed the development of Zhongbo Group, and gave hope for the future of Zhongbo Group.

Hebei Botou Invited by Customers to Visit Customers in Shijiazhuang

Zhongbo Group was founded in 1983 and has been developing for 38th anniversary. It was successfully listed in 2015. From the beginning of the national customers, our products have now gone to the world. Thank you for having you---

Hebei Botou to build explosion-proof tools industry base

In recent years, Botou City, Hebei Province has vigorously built an industrial base for explosion-proof tools, introduced intelligent production equipment to improve the explosion-proof performance of products, and promoted the leading manufacturers of explosion-proof tools to move towards an intelligent, high-end, and international development route to help regional economic development. In 2020, Botou explosion-proof tool manufacturers will achieve an output value of 0.28 billion yuan, covering the whole country and exported to more than 100 countries and regions.

Company research and development of new products explosion-proof seamless container with successful listing!

The company's technology research and development center, held a new project acceptance work meeting, research and development of new products explosion-proof seamless containers through acceptance, officially listed. Explosion-proof containers are widely used in flammable and explosive places with the explosion-proof characteristics of no spark and no detonation. The material for making explosion-proof containers is explosion-proof copper alloy. The original production process is to cut the plate into the corresponding shape and weld it. Such as explosion-proof bucket, fire bucket, etc. However, these process products have many problems and disadvantages: such as irregular appearance. Cutting, forming, crimping, welding, all hand-made, can not guarantee the appearance of normative, consistency. Second, the strictness is bad. Handmade

Hebei Botou Safety Tools (Groups) Co., Ltd. invites merchants to participate in the exhibition

Thank you for your support and trust to Zhongbo Group. Our company is scheduled to participate in the 68th Autumn National Hardware Fair in 2019 from September 20, 2019 to September 22, 2019 at Shandong Linyi International Convention and Exhibition Center. Booth number: A188. From September 26, 2019 to September 28, 2019, he participated in the 12th China (Dongying) International Petroleum and Petrochemical Equipment and Technology Exhibition at the Yellow River International Convention and Exhibition Center in Dongying, Shandong. Booth number: T103. I hope that through this opportunity to discuss and communicate with your company, so that we can have more in-depth cooperation. You are cordially invited to attend.

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