High quality 7 1/2 inch Tricone bits for well drilling

Product Details

Structural features of SH series sliding bearing roller bit , and silver-plated to enhance the anti-occlusion ability and bearing capacity; the palm tip of the tooth is welded with wear-resistant alloy to enhance the gauge effect. Construction needs of drilling pressure conditions.

Structural features of SG series rolling bearing roller bit: It adopts high-saturated nitrile rubber seal, and the surface of the sealing part is specially treated, which improves the reliability of the bit seal and can withstand high temperature of 260 °C; the new low-wear grease improves the lubrication performance and life of the bit seal ;The cylinder is placed in the groove of the cone body, and the diameter of the journal is enlarged, which meets the technological conditions of high-speed drilling; the cutting teeth of the steel-tooth drill are optimized for the design, and the tooth surface is strengthened with special wear-resistant alloys to improve wear resistance. Stronger and more cost-effective; the insert drill has repeatedly practiced optimized tooth structure, and carbide teeth with excellent wear resistance and impact resistance make the drill more efficient; the palm tip of the tooth is welded with wear-resistant alloy to strengthen It has the characteristics of high temperature resistance and construction under various harsh working conditions.

Structural features of SG series rolling bearing roller bit: It adopts high-saturated nitrile rubber seal, and the surface of the sealing part is specially treated, which improves the reliability of the bit seal and can withstand high temperature of 260 °C; the new low-wear grease improves the lubrication performance and life of the bit seal ;The cylinder is placed in the groove of the cone body, and the diameter of the journal is enlarged, which meets the technological conditions of high-speed drilling; the cutting teeth of the steel-tooth drill are optimized for the design, and the tooth surface is strengthened with special wear-resistant alloys to improve wear resistance. Stronger and more cost-effective; the insert drill has repeatedly practiced optimized tooth structure, and carbide teeth with excellent wear resistance and impact resistance make the drill more efficient; the palm tip of the tooth is welded with wear-resistant alloy to strengthen It has the characteristics of high temperature resistance and construction under various harsh working conditions.

High quality 7 1/2 inch Tricone bits for well drilling-Sanyuan Oil Drill Bit

Sanyuan Oil Drill Bit Factory is located in Sanyuan County, a famous historical and cultural city in Shaanxi Province. It is a "national high-tech enterprise" integrating scientific research, development, production and operation. There are 3 1/8～26 inch series steel tooth, insert tooth tricone bit; reverse circulation roller bit; full drilling, coring and reverse circulation drilling diamond PDC bit; large diameter combined engineering bit; rotary drilling bit, etc. . Widely used in oil, natural gas, hydrology, geology, mining and other drilling projects. Products are exported to more than 10 countries and regions in Southeast Asia, Central Asia, Canada, etc., and are favored and praised by domestic and foreign users.

For more than 30 years, Sanshi has adhered to the goal of developing and manufacturing advanced products that surpass foreign countries, and the original intention of creating a world-renowned brand of drilling and rock-breaking tools. In the production and operation of the enterprise, the ISO quality, environment, occupational health and safety management system certification and the American Petroleum Institute API7-1 standard are fully implemented. In the process of development, we have continuously introduced advanced technologies at home and abroad, developed the needs of the field, and assembled a number of technical experts to set up a product research and development center to carry out basic research on drill bits. prize. The company has also successively won many honors such as Shaanxi Provincial Innovative Pilot Enterprise and Shaanxi Provincial Intellectual Property Demonstration Enterprise.

More than 30 years of professional production experience and safe and reliable quality requirements have made Sanshi Enterprise an important domestic manufacturer of drilling and rock breaking tools. Strong scientific and technological capabilities and innovative mathematical model library enable Conquering Qin, JB Han, DT Tang and other three series of products to quickly provide ad hoc service guarantees for every Sanshi customer.

We cherish every customer's trust, pay attention to every customer's approval, respect every customer's suggestion, and thank every partner for their concern and support to Sanshi Enterprise. We also deeply feel a responsibility to all our users. We will be committed to today's exploration industry, provide responsible products and services, and strive to achieve this responsibility, and work with you to create brilliance with sincerity!