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.
Scraper conveyer transport coal and other goods of the main carrier, the middle trough according to the production process to divide, can be divided into the welding middle trough and the casting middle trough. The welding middle groove is mainly composed…
Sprocket shaft set is the transmission element in the scraper conveyer, its strength is high, wear resistance is strong, can bear the pulsation combination, the impact load and has the certain toughness. Its normal sprocket shaft manufacturers of sprocket…
The pin shaft of hydraulic support refers to the pin shaft used to connect structural parts and hydraulic components. The pin shaft of hydraulic support is used as a shaft. One end is equipped with a side guard and the other end is equipped with a flat…
Henan shuangzhi machinery as a scraper conveyor accessories manufacturer, especially scraper conveyor accessories business is quite perfect, product variety, a relatively complete, the host has zhangjiakou manufacturer, shandong, shanxi coal, mining…
Forged gear shaft belongs to the core accessories of sprocket shaft set, which mainly affects the key to the stable operation of the sprocket shaft set drive system. Henan Shuangzhi mainly produces forgings with many years of experience, and also has…
