The design of all produced jars are patented in RF. |
The advantages of jars produced by SPE "Burintekh Ltd": |
| minor length with min. ratio length/diameter, small weight |
| raised speed of decoupling and run-up of impact masses that let to increase impact force |
high maintainability, providing the jars exploitation possibility until end of life of its main body parts.
there are taken measures to increase operational life of rubbing pairs in jars |
| loaded parts of jars are made from high resistant alloyed heat-treated steel |
| all loaded coupling connections of jars are assembled with controlled makeup torque on customer's mounts |
| all jars are passing loading trials with calculating dependance load/release time on customer's mounts |
