Zhongxin
company main products include: drilling equipments, And mainly
manage manufacture the drilling equipment and accessories,
specializing in the drilling machine, mud pump and well drill pipe,
geological drill pipe, petroleum drill pipe, trenchless drill pipe
and other products.
The company has
the most advanced drill pipe upsetting equipments, straightening
machines, continuous quenching furnace and a variety of molding
process and machining equipments, as well as the product lines of
drill pipes and connections, all the product lines equipped with
the friction welding and bulk heat treatment equipments. Also
configured the ultrasonic fault detector, the infrared thickness
gauge, hardness tester, the screw thread gauge and other precision
measuring instruments. The production strictly in accordance with
API standard, and complete inspection and maintenance of production
and inspection records, make each product of each working procedure
have traceability, to ensure the high quality of the products. The
company passed the certification ISO***1, can product American
standard, European standard types of drilling tools, can also
according to customer demand design, manufacture special
specifications of the drill pipes.
