Product Description
Rubber seals with high quality rubber shaft seals and bearing balls provide high performance in a wide range of applications.
The main cutting gear is made of high quality cemented carbide, which has excellent wear resistance, pressure resistance and cutting performance.
The gauge teeth are made of high quality cemented carbide, whose outstanding abrasion resistance and compression resistance protect the cone body from wear.Improve service life.
In order to prevent wear, the back of the palm is reinforced with welded carbide to protect the main body of the back of the palm.
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Company Profile
Our company has a number of experts experienced in diamond bit design of drilling technology.and is equipped with Various advanced equipment.Ruishi has been promoting the comprehensive quality management and focus on the customer's demand.As the first grade supplier for Sinopec,CNPC and CNOOC,Ruishi's products are widely used in the Tarim,Tuha. Changqing.Dagang.Sichuan.Zhongyuan,Jidong,Huabei and other major oil fields.The company's products have been widely exported to North America,the Middle East.Russia and other countries and regions.