Maximum dimensions of the works:
In order to ensure quality control of the products, the quality control department of the enterprise is fully equipped with the necessary measuring means, both standardized and special. Nondestructive gages are widely used.
For all products, the ultrasonic quality evaluation is carried out over the entire length and cross-section.
The threads are cut with a special tool on NC machines and treated with special grease. Each thread is controlled by the quality control department service.
The enterprise has set the main quality objectives:
We are certified against:
We have permission to use non-magnetic drill collars from the Federal Service for Environmental, Technological and Nuclear Supervision.
The relevant documents were received based on the results.