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 ????? ????? ???? ?????? ?????? ?????? ??? ?????? ?? ??? ????????? 
                                                          ????? ??? ????? ??????? ?????? ??? ????? ??? ????? ????????.
                                                         ???? :15-200L / ?????. ???? ????? ?????: 20 - 280MPA? 
                                                          ?????? ??? ????? ?? ???????? ?????????? ??????? ??????.
                                                         ??????? ?? ????????.
 |   | ??????? ??? ????? ?????? ??????? ?????? ???:
 ?????: ????? ???? ????? ??????? ??? ??????? ????????? ?????? ??????? ????? ???????? ???? ???. 
                                                        ?????? ????: ????? ????????? ????????? ??????? ???
                                                        ????????: ????? ???? ???????.
                                                       ??????? ??????: ????? ????? ?????? 
                                                        ??????? ????????? ??????? ???? ?????.
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