Products
Mining alloys and mining tools are widely used in road milling, rotary excavation machinery, coal mi
The product is mainly used in the core wear-resistant parts of vertical impact crusher, and is widel
It is used to make cold heading, cold punching, cold pressing, hot heading, hot forging and other fo
It is mainly used for drawing bar, wire rod, wire, pipe and other linear difficult to process object
The materials are mainly used for the vertical well drill tools, pulse well drill tools and drill bi
It is mainly used in oil and gas drilling and collection choke manifolds and the shut-off and sealin
It is widely used in all kinds of tubular and rod oil well pumps as fixed and swimming check valves,
The seal rings are applied to (City and industry) water and wastewater treatment field. It wil be ma
Nozzles and wear sleeves are used in Tricone drill bits and PDC drill bits for flushing, cooling and