The drag
chain is normally used for the working conditions where reciprocating
movement is required. It can be used to haul the internally-installed electric
cables, oil pipes, gas pipes and water lines and protect them from damaging.
The drag
chain has been widely used in the digitally controlled machine tools, electronic
equipment, lifting and transport devices, manipulators and automatic
warehousing.
There are some considerations for selecting Drag Chain :
1.
Quantity,
weight and dimensions of the electric wires and flexible hoses.
2.
Travel
distance
3.
Limitations
such as height and width for the installation
4.
Method
of assembly and the fixed direction
5.
Travel
speed
6.
Working
environment
According to the needs of different
customers, we have five kinds of material of drag chain,Steel
Cable Drag Chain, aluminum Steel Cable Drag Chain, Plastic Cable Drag Chain, stainless
steel cable drag chain, Nylon Cable Drag Chain.
There are three common types of drag chain:
1.
Bridge
type drag chain. Each link of a chain can be opened, which facilitates the installation and maintenance operations.
When the chain is operation, the
following features can be obtained such as low level noise, friction resisting
and high speed traveling.
2. Semi-closed type drag chain.
3. Total Enclose type drag chain. The totally enclosed type drag chains are the best choice for
woodworking machineries and for those locations where it is dusty.
Product of good quality is the main reason
why our products sell like hot cakes. Our products passed strict quality
inspection. The quality of the drag
chain is very reliable.
If you have any questions, please contact
with us directly, and welcome to visit our factory. As long as you give us the blueprint,
we can provide you with products of various sizes.
Drag Chain Drag Chain,Tank Drag Chain,Bridge Type Cable Drag Chain,Multiple Bridge Cable Drag Chain,Fully Closed Drag Chain HEBEI HANMAC MACHINE CO., LTD. , http://www.chinahanmac.com
Judging from the overall development trend of the industry, the overall level of China's hardware industry in the past few years is not too high, there are more SMEs, and the starting point is lower, mostly for small workshops. In recent years, the changes have been relatively large. First, the quality of personnel has improved. The domestic hardware industry is now focusing not only on things but also on people; not only on process improvement, but also on the improvement of management. The comprehensive quality of the technicians has generally improved, laying a talent foundation for the growth of the scientific research team in the hardware industry. The second is the improvement of the level of technology and technology. The domestic hardware industry actively responded to the national call, adjusted the industrial structure, accelerated the transformation and upgrading of the industry, and changed the labor-intensive industry into a capital-intensive industry. On the other hand, hardware companies also pay attention to cultivating corporate culture, establishing brand awareness, creating a good corporate brand image, and laying a solid foundation for international market competition.
From the perspective of hardware product types, there has been a diversified product model in which the production and sales of single products have changed to the present; there are more and more domestic exhibitors, and exhibitors are also dazzling. At the 23rd China International Hardware Fair (Shanghai) held on March 12th, there are more than 6,200 booths, which is the largest hardware professional exhibition in the world.
From the perspective of the traditional hardware industry, the first one is the tool, such as hand tools, hydraulic tools, power tools, etc., which are developing rapidly; the process improvement and innovation are fast, the production level has been greatly improved, and the quality and level of tools are better than before. leap. Second, in terms of construction hardware and decorative hardware, the speed of renewal has been greatly improved.
In the future, the development of China's hardware industry will tend to be diversified, the level of technology will be higher and higher, and the quality will also show high quality; the whole industry will present a good situation of contending and blooming. Coupled with China's planning and management of the hardware industry and the implementation of preferential policies, China's hardware industry will have more and more room for development.
The development of China's hardware industry has shown a comprehensive flowering situation
Abstract At this stage, it is the transition period of China's hardware products replacement, the transition from low-end to high-end products, from single product to diversified products, which will lay a good foundation for the long-term development of China's hardware industry. Judging from the overall development trend of the industry, China’s hardware in previous years...
At this stage, it is the transition period of China's hardware products renewal, the transition from low-end to high-end products, from single product to diversified products, which will lay a good foundation for the long-term development of China's hardware industry.