Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
Hammer head belongs to forging, good impact resistance, toughness, good wear resistance, not easy to break. Through the special quenching heat treatment method, the hammer head can work pleasantly to obtain high hardness, high abrasion resistance performance.…
The structure of mineral sprocket assembly is divided into two kinds: mineral sprocket assembly and integral mineral sprocket assembly. The structural advantage of the split sprocket assembly is that the sprocket body can be replaced or repaired instead…
The working position of the beam of the coal mine scraper conveyor is located in the middle part of the scraper conveyor. The chain and the scraper are fixed together to form the scraper chain by cooperating with the single-head bolt. Therefore, the…
Scraper gear rail is also called pin rail, located in the middle of the scraper slot on the upper part, is the shearer walking track. It is designed to change the manufacturing process of pin rail from split welding, forging welding and integral casting…
Scraper conveyor dumbbell pin connection scraper conveyor in central trough, cable trough, blank slot chute, and according to different host manufacturers and host model, there are many kinds of scraper conveyor and dumbbell pin type, different scraper…
