What is the high strength ring chain made of?
The quality and performance of the high strength ring chain used in mine as the traction component of the scraper conveyor will directly affect the working efficiency of the equipment and the coal output. High strength ring chain used in mining is a kind of consumable, which is easy to wear and damage in the process of use. Once fracture and damage occur, work efficiency will be affected.
2020
04-30
Mining ring chain is the key component of coal mining and transportation machinery traction
Mining ring chain is the core component of coal mining and conveying machinery traction belt, the demand is large, the quality regulation is strict, especially related to the safety of coal production and manufacturing. Tempering is a key step in production and processing, and the key to its quality lies in the heat treatment and quenching temperature control of the ring chain, in which the quenching temperature control is very precise.
2020
05-09
g80 grade high strength lifting chain use and storage key tips
The main purpose of the chain is very common, g80 high strength lifting chain is one of them, because of the material and the use of the environment, it is very easy to rust in the air, so for everyone, in the geographical environment to store g80 high strength lifting chain is a deep knowledge.
2020
05-12
Service standard and failure analysis of ring chain
The service standard of mine ring chain is: (1) bear tensile force; (2) fatigue caused by pulsating beverage load; (3) Friction and damage between the ring chain and the ring chain, between the ring chain and the sprocket chain, between the ring chain and the thick plate and the groove help;
2020
05-14
National standard lifting ring chain lifting chain specification and technology
National standard lifting ring chain lifting chain specifications and technology, the state has relevant specifications. Shandong Deyao Electromechanical Technology Co., Ltd. introduces the correct choice of national standard lifting chain and the specification of national standard lifting chain through size and material.
2020
06-09
Improvement measures of ring chain used in mine
High strength mine ring chain and compact chain link are the key components of mine scraper conveyor. It's also the weakest link in the whole machine. It not only bears frequent impact loads, but also comes into direct contact with the material.
2020
06-16
Does 80 grade lifting chain belong to high strength lifting chain
Class 80 lifting chain is a kind of high strength lifting chain. The high strength lifting chain is made of high strength manganese steel, and the knife bar of the 80 grade lifting chain is also made of high strength manganese steel. Therefore, 80 grade lifting chain is a kind of high strength lifting chain.
2020
06-22
Heat treatment of ring chain is a shortcut to improve production efficiency. The ring chain is widely used in the hoisting industry. It is the main load-bearing part of the hoisting equipment. When we clean or maintain it, we should avoid the occurrence of its wear.
2020
06-23
Level 80 lifting chain you understand how much
Grade 80 lifting chain is an essential lifting device for lifting heavy objects. It is made of advanced assembly line production equipment from Germany, using high-quality alloy steel, manganese steel and other materials to strictly control the quality of the whole process, so that the lifting chain can reach grade 80 international standards.
2020
06-30
The relationship between 80 grade lifting chain and high strength lifting chain
Grade 80 lifting chain belongs to a kind of high strength lifting chain, are essential lifting devices when lifting heavy objects, are made of high quality alloy steel, manganese steel and other materials through medium frequency high temperature heat treatment, the whole process of various testing equipment is strictly controlled, the production process according to the lifting chain manufacturing standards: ISO3077, EN818-2, AS2321 production standard implementation, the chain to ensure 4 times the safety factor and 2.5 times the test load. 80 grade lifting chain surface after polishing, black, dip paint, hanging plastic, electroplating and other processing, can be used in acid, alkali, moisture and other harsh environment.
2020
07-01
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