R780 OD102mm 3m Water Well Drill Pipe

Hejian Deris Petroleum drilling equipment Co., Ltd was established in 2000, located in Hejian City Junziguan Industrial Park, 165 kilometers away from Beijing, close to Tianjin Port, Beijing Airport, convenient transportation and superior location. The company covers an area of 30 acres and a factory building of 15,000 square meters. Specializing in the production and sales of Drilling Tools such as TCI Tricone Bit, PDC drill bits, Hole Opener, roller cone drill Bit, hammer and hammer bit, drill pipes, drill collars, etc. A professional design, production, inspection and foreign trade sales team has been established. . The company has built a high-performance Tricone Bit, Roller Cone Bit, hole opener and PDC Bit production line with advanced technology, complete equipment and standardized management .Has formed 3 inch to 26 inch tricone drill bit and 8inch to 56inch hole opener and PDC drill bit has been produced on a large scale. R780 OD102mm 3m Water Well Drill pipe Quality guarantee is not only responsible for customers, but also the assurance of enterprise's steady development. The necessary test equipment and the effective & perfect production process control is the assurance of product quality. Taking the spirit of "To win the market with innovation, to serve the customers with friendship, to build the brand with quality, to develop the enterprise with sincerity", we utilize the advanced testing methods to make each product meticulously. We are manufacturer of drill pipes. API standard drill pipes are used in projects water well drilling, geological drilling, coal mining and non-ferrous mental mining and so on.