Langnuo Cable Hook - China

Applicable to underground and ground coal mines containing explosive gas and coal dust: There are a large number of flammable and explosive components such as gas dust in coal mines, and there are many metal equipment and instruments.

When the equipment is moved and used, it is very likely to collide with the cable hook, which will produce sparks and lead to explosions.

However, the mining cable hook will not collide with the metal equipment to produce sparks when in use, ensuring the safety of underground coal mines.

It is suitable for low-gas mines with an altitude of +1150m-1800m, an ambient temperature of -20℃～+45℃, and an earthquake fortification intensity of VIII.

Major advantage

Corrosion resistance: The flame retardant, corrosion resistant and antistatic materials are evenly distributed in the body of the mining cable hook, and the antistatic and flame retardant properties meet the coal mining industry standards.

The humid and harsh environment underground will cause the steel cable hook to corrode and rust, which will increase the friction of the hook, resulting in increased friction, sparks are easily generated during friction, leading to combustion or even explosion.

Due to its material characteristics, the mining cable hook can effectively avoid the above safety problems and is more suitable for the flammable and explosive working environment underground.

Lightweight and easy to install: The steel cable hook is heavy, which will increase the labor intensity of workers and reduce work efficiency during use.

The mining cable hook has low density, light weight, low cost, easy transportation and installation, durable and long service life.

When used for underground installation, it can not only reduce the labor intensity of workers and improve work efficiency, but also reduce the overall cost of the project.

Anti-aging and strong bearing capacity: The mining cable hook has good anti-aging performance due to the advantages of raw materials.

It is not easy to become brittle in a humid environment and has good toughness.

It absorbs impact force and can resist repeated impact.

The maximum breaking force is not less than 3500N, and it has strong bearing capacity and can withstand loads for a long time.

The force is not less than 160kg .

When the arc hook bears a load of 50kg, the deflection of the straight rod section is less than 10mm.

Compared with other hooks on the market, our company's hooks are slightly heavier and have better bearing capacity.

Stable chemical properties: The mining cable hook is made of PVC material, and the flame retardant, corrosion resistant and antistatic materials are evenly distributed in the body.

It has stable chemical properties and is resistant to alkali, alcohol, ether, hydrocarbons, weak acids, lubricants, detergents, water, etc.

It is odorless, non-toxic, tasteless, and rust-free.

It can be used in a variety of environments without changing the performance of the product itself.

Low hardness: The hardness of the mining cable hook is lower than that of the metal hook, and will not cause damage to the cable when laying the cable.

Anti-static: The arithmetic mean of the surface resistance of the upper and lower surfaces of the mining cable hook is ≤3×108 Ω.

Flame retardant: The average value of the flame burning time of the alcohol burner of the mining cable hook is ≤3.00s, and the maximum value of the flame burning time is ≤10.00s; the average value of the flameless burning time is ≤10.00s, and the maximum value of the flameless burning time is ≤30.00s; the flame extension length after burning is ≤280mm.

The average value of the alcohol lamp with flame burning time of the mining cable hook is ≤6.00s, and the maximum value of the flame burning time is ≤12.00s; the average value of the flameless burning time is ≤20.00s, and the maximum value of the flameless burning time is ≤60.00s; the flame extension length after combustion is ≤250mm.

Wear-resistant and long service life: The mining cable hook has strong wear resistance.

During use, it will not be worn due to friction and other problems.

It can maintain working performance for a long time.

Under normal use conditions, the service life can reach 50 years.

Company Contact:

• Posted By: Shanxi Langnuo Industrial and Mining Equipment Co., Ltd.

• Phone: 17735743831

• Address: Wanguo MOMA, Changfeng West Street, Wanbolin District, Taiyuan , Shanxi , China

• Email:

• Website: https://www.langno.com/

• Business Description: With innovation and quality cast industry model
  
  Founded in 2013
  
  The company is located in Linfen City, Shanxi Province, China.
  
  Since its establishment, the company has always adhered to the business philosophy of "innovation leads, quality first", focusing on the research and development, production and sales of various types of non-metal rollers, mining cable hooks, mining cable cleat, high-end hydraulic seals and explosion-proof seals and other rubber and plastic products, and gradually developed into a diversified, specialized and refined industry leader.
  
  Take technological innovation as the core driving force of enterprise development
  
  Non-metallic lube free rollers have obtained two patents.
  
  The company has a high-quality R & D team, they have rich industry experience and keen market insight, can accurately grasp the market demand and technology development trend.
  
  Through the introduction of advanced production equipment and technology at home and abroad, and constantly introduce new products with independent intellectual property rights to meet the diversified needs of customers.
  
  As a professional mining consumables supplier, the company is equipped with a total of more than 30 sets of professional production and testing equipment (including high-end sealing production equipment imported by Austria DMH company, a full set of the introduction of the company's die-free processing sealing production line).
  
  At the same time, the company also actively carries out industry-university-resea rch cooperation, establishes close cooperative relations with many universities and research institutions, jointly carries out technical research and new product research and development, and continuously improves the company's technical strength and market competitiveness.
  
  After the National safety production Shanghai Mining equipment testing and inspection center test, the company's non-metallic idlers product service life of more than 30000h, truly achieve stability, wear resistance characteristics.
  
  In terms of product quality
  
  We always adhere to the strict control of each production link, has passed the ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification and ISO9001 quality management system certification.
  
  The company has established a sound quality management system, from raw material procurement to production and processing, and then to product delivery, every link is strictly in accordance with national standards and industry standards.
  
  At the same time, the company has also introduced advanced testing equipment and methods to conduct comprehensive testing of product quality to ensure that every product meets customer requirements and expectations.
  
  With excellent product quality and excellent service, the company has won the trust and praise of our customers.