Year1
- 电表箱制作,电子电表箱,电表箱接线盒：
- 电表箱制作,电子电表箱,电表箱接线盒
- 电表箱制作,电子电表箱,电表箱接线盒：
- 电表箱制作,电子电表箱,电表箱接线盒
- 电表箱制作,电子电表箱,电表箱接线盒：
- 电表箱制作,电子电表箱,电表箱接线盒
Hebei Lezhong Metal Products Co., Ltd., established in 2001, is an emerging large-scale modern enterprise integrating the development, design, production, sales and service of steel office furniture, with a registered capital of 10.8 million. Yuan, covering an area of 1 mu, with designers, engineers
and more than 100 employees. The main products include case casings, wiring boxes, shelves, bunk beds, control boxes, single beds, apartment beds, and meter boxes. ,
Locker cabinets, wiring boxes, journal racks, and other major series with hundreds of varieties, with an annual production capacity of 10,000 sets, are gradually moving towards a group enterprise.
Our company has strong technical force, with advanced machinery, sheet metal equipment, pouring, spraying, final assembly lines and automated pickling, phosphating and electrostatic spraying lines. The company also has a complete quality assurance system and perfect The latest testing methods have greatly improved the technological content of the product. The use of domestic high-quality forged steel ensures that the best products are provided to customers, and has been well received by customers for many years. The products sell well in more than 20 provinces, municipalities and autonomous regions including Beijing, Tianjin, Jilin, Shanxi, Fujian and Guangxi.
In the tide of the market economy, the company adheres to the business purpose of: expanding the market with quality, winning customers with credibility, supported by high and new technologies, and based on a scientific and efficient organization. Enterprising professional and technical personnel and the comprehensive implementation of modern scientific management have formed a solid foundation and powerful force for fighting the market.
We are willing to devote ourselves to the development of China's national industry with first-class products and high-quality services. We are willing to create a well-known brand that leads our peers with a strong corporate culture. We are willing to continue to use advanced management and technological concepts to continue We are willing to work with you to enhance the comprehensive capabilities of the enterprise and continue
brilliance
#>We are the most professional manufacturer of meter boxes, welcome to call us!
Contact: Manager Zhao. Telephone:.
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Material characteristics
Good electrical properties
Fiber-reinforced polyester materials used in manufacturing electrical products have the following electrical properties: Performance:
Insulation resistance (water immersion):
Arc resistance:
Resistance to leakage and tracking index:
Insulation protection and anti-creepage indicators comply with relevant standards. This material not only has excellent electrical insulation, but also maintains good dielectric properties at high frequencies, is not affected by electromagnetic effects, and does not reflect electromagnetic waves. These properties are far beyond those of metal materials.
, chemical corrosion resistance
Fiber-reinforced polyester materials have good corrosion resistance properties such as acids, dilute alkali, salts, organic solvents, seawater, etc., while metal materials are not resistant to acid and seawater corrosion.
, lightweight and high-strength
Specific strength and specific modulus are one of the indicators to measure the load-bearing capacity of materials. The specific modulus of fiber-reinforced polyester materials is equivalent to that of steel, but its specific strength can reach that of steel. times.
, good fatigue resistance
The tensile strength of fiber-reinforced polyester materials is slightly better than that of steel. The fatigue resistance limit of steel and most metal materials is its tensile strength, while fiber-reinforced composite materials The fatigue resistance limit of is generally higher than this value, and the highest can be achieved.
, Notch sensitivity
When a component is overloaded and a small number of fibers break, the load is quickly distributed on the undamaged fibers to regain mechanical balance. This is incomparable to metal components.
, low thermal conductivity, small expansion coefficient
The thermal stress generated when there is a temperature difference is much smaller than that of metal.
, Excellent UV resistance and anti-aging properties
Among non-metallic materials, fiber-reinforced polyester materials have excellent anti-aging properties. The anti-aging performance test shows that depending on the location of use and the climate zone, the maximum aging thickness of the surface is less than 1 year. The minimum thickness of most cabinets is , less than % of the cabinet thickness, so it has no significant impact on the mechanical properties of the cabinet. In addition, the company has adopted a special UV-resistant surface treatment process to further enhance its aging resistance.
, long service life
The use history in Europe can prove that its service life is at least more than 10 years. The simulated aging test shows that its service life is more than 20 years, far exceeding traditional materials such as metal. Some companies that produce pipes from such materials also claim that their pipes have a service life of 10 years.
, flame retardant, smokeless, non-toxic
This material is a flame retardant material with a flame retardancy level (the highest level for non-metallic materials) and a smoke amount level of 100% under high-temperature burning. (smoke level), the smoke is non-toxic, and the toxicity level is (quasi-safety level).
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