Qualification barrier

China has implemented a strict market access and qualification examination and approval system for mine construction. It requires not only the legal construction subject must have legal personality, but also must have the corresponding qualification level. The “Construction Enterprise Qualification Level Standard” issued by the Ministry of Housing and Urban-Rural Development in April 2001 includes three parts, namely, the construction general contracting enterprise qualification level standard, the professional contracting enterprise qualification level standard and the labor subcontracting enterprise qualification standard, all from the registered capital and the net. The applicants have clearly defined the assets, professional and technical personnel, technical equipment, management level and completed project performance. Among them, the qualification grades of general contracting enterprises of mining engineering construction are divided into special grades, grades, grades and grades. Newly entered enterprises must start from the minimum qualifications. When their own conditions meet the requirements of high-level qualifications, they can be upgraded level by level after examination and approval. In the current system of non-coal mine in professional development service providers not yet premium quality business.

For the emerging mining operation management business in the past ten years, when the project is tendered, the current “mine engineering construction general contracting enterprise qualification” is generally adopted as the standard for selecting mining operation service providers to reduce the risk of the contractor.

Technical barrier

With the continuous development of large-scale mining and deepening of mining, large-scale high-end mine development projects with large scale, high investment, long cycle and complicated technology are becoming more and more demanding for the technical strength of mine development service providers. First of all, service providers need to have mature and complete construction technology, strong design and research and development capabilities, strong engineering and overall management capabilities, reliable equipment configuration capabilities and rich processing experience for complex geological rock formations. Secondly, in the mining and mining operation management, it is necessary to provide a systematic, reasonable and cost-effective mining production design plan. It is necessary to master a variety of mining techniques such as deep well mining, high-segment mining and high-concentration filling. Third, Due to the complex and varied engineering geology and environmental geology, the uncertain hydrogeological conditions, and the inherent high risk of operation in the mine development process, service providers need to provide mature and effective technical solutions with reliable safety monitoring and environmental protection. Technology and effective emergency rescue capabilities; Fourth, with the development of large-scale, derailed, information-based, and intelligent mining equipment, service providers need to have strong management and maintenance capabilities for large-scale trackless equipment.

Talent barrier

The professional development level of mine development services is relatively high. Service providers not only need to have strong technical accumulation, but also need a large number of experienced talents. In recent years, the newly discovered ore bodies in the mining industry have been characterized by deepening and large-scale; the research and application of domestic underground deep mining technology is in its infancy, and there are many technical problems that have not yet been overcome, which directly affect the production safety of deep mines. And the economic viability of development. The shortage of professionals who master these high-end technologies has created a high barrier to talent. China Industry Information Network

At the same time, mine development often faces complex and diverse geological structures, hydrological characteristics and occurrence conditions. Relevant mine development service enterprises need to have a technical and management team with complete professional knowledge, reasonable structure and rich experience. Relevant professional and technical personnel not only need to be proficient in this professional technology, but also need to have a deep understanding and understanding of the mine development service industry; not only need deeper professional theoretical knowledge, but also need to accumulate rich practical experience; especially need to have various complex geology Flexible response to terrain and emergencies outside of the program. Since the end of the last century, many mining colleges have changed their school-running direction, and they have reduced and merged the relevant fields of mine construction and mining. The supply of mine professional and technical personnel has been declining year by year, resulting in the disconnection of talent supply in recent years, especially The middle and high-end professional and technical talents with rich practical experience are relatively scarce, which further increases the talent barriers in the mine development service industry.

Equipment and capital barriers

With the in-depth development of large-scale mining, mechanization and deepening of mining, the mine development service industry is gradually shifting from labor-intensive to technology- and capital-intensive industries; more and more mine developers hope that service providers will bring their own equipment. In order to alleviate investment pressure, the market entry threshold is constantly improving. The equipment used for mine development is special equipment. There is no mature rental market in the relatively prosperous period of mining industry, and the ordering period is longer. After the successful bidding, the purchase will not meet the progress requirements of the owners. At the same time, the technical capabilities in the selection, customization, management and maintenance of related special equipment are also an important manifestation of the competitiveness of mine development service enterprises; therefore, the current mine development service industry has constructed high equipment barriers.

In addition, following a project is usually required to bid, the bid preparation, the construction approach, the progress of the settlement, the completion of the total settlement, quality assurance and other aspects; operational funds from the beginning of the tender is put into, to ensure the quality of the end to be fully recovered. Industry entrants must have certain capital strength to ensure the normal operation of the project; especially during the business expansion period, more working capital support is needed.

Business reputation and industry performance

As a professional mine development service provider, good business reputation is an essential basic condition. It is difficult for service providers who do not have good business reputation to have the opportunity to win the favor of the owners. The mine development service industry has very high requirements for safety and environmental protection. Therefore, whether the enterprise is mature, whether it has rich industry experience and successful cases is very important; service providers with outstanding business performance are more likely to obtain the owner's contract. [Source: China Industry Information]

Cable Grip (also known as: Cable nets connector ,cable nets, nets, Cable grip puller ,wire mesh cover, middle anchor net, network, cable network, optical fiber net, ground net set) .

1.With flexibility ,moderate softness,high elasticity,wear resistance,corrosion resistance,closely mesh,the cable can easily set into the open mouth,passing the bend easily,will not hurt the cable,durable.

2.Using Swedish ALURIT hydraulic press to press at the pressure point of cable nets,smooth appearance,large tensile load strength.

3.The material can be hot dip galvanized high strength steel wire rope ,304,316 or 316L.Cable grip using composite weaving method of single strand,double strand,three strands or multi-strand multilayer.

Cable Grip  Application: 

electric power construction steel connection when all kinds of aluminium conductor and insulation wire, ground wire, optical fiber, optical cable, cable, can pass the all kinds of steel block, with light weight tensile load is big, not line loss, convenient use, is the most ideal tool in electric power construction.

Cable Grip Specifications:

Model	Size Range (mm)	Mesh Length (mm)	Total Length (mm)	Breaking (KN)	Strength (KG)
TGK-18	13-18	540	766	19.6	2000
TGK-25	18-25	800	1020	24.5	2500
TGK-37	25-37	850	1140	34.3	3500
TGK-50	37-50	900	1194	58.8	6000
TGK-63	50-63	920	1220	78.4	8000
TGK-75	63-75	920	1220	78.4	8000
TGK-88	75-88	920	1270	88.2	9000
TGK-101	88-101	1100	1420	107.8	11000
TGK-114	101-114	1200	1560	117.6	12000
TGK-127	115-127	1350	1750	132.3	13500
TGK-152	124-152	1500	1960	147	15000
TGK-180	153-180	1850	2300	196	20000
TGK-230	180-230	1950	2300	196	20000
TGK-280	230-280	2000	2350	196	20000
TGK-320	280-320	2200	2450	196	20000

Cable Grip

Cable Grip,Cable Grippers,Cable Grips Wire Rope,Cable Clamp,Wire Mesh Grip

Hebei Long Zhuo Trade Co., Ltd. , https://www.hblongzhuo.com