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???????? ????? / ???????? ???? ?????? ???? ?????? ???????? ????? ???? ??????? ????? ???? ???? ???????? ????? ????? ????? ??????? ???????? ??, ??? ???????? ?????? ???? ????? ????? ???. ???? ???? ????? ??????? ????????? 1. ?????? ???????? ???...

??? ??? ??????????? ???????? ?????, 285PSI /740PSI, 150LBS ??? 300lbs ??? ????????? ????. ?? 2“ ?? 36” ????, ???? ????? ?????, ????? ???? ??????. WCB, CF8, CF8M, CF3M, 4A, 5A, 6A ???? ?????? ???????.

??????? ????? ??? ????? ???? ????, ???? ???? ??? ??????? ????/???? ?????? ????? ???? ????? ?????? ??. ????? ??????????? ???? ??????????, ????? ???? ?? ???? 40% ??? ???? ????? ??? ??????????????? ????? ???? ???? ??? ???????? ????? ??? ????? ????? ???? ???? ??? ??? ????? ???? ??. ?????? ???????? ????? ??? ??????? ????? ?????? ???? ???? ????????? ???? ???? ??????? ??? ??, ?????? ????????? SS ??????? ???? ??????? ??????? ???? ??????? ?????? ??.

??? 26 ??? 27 ????????? ??? ??????????? ???????? ????? ?????? ??????? ???????? ????? ??? ???, ?????????? ????? ??????? ???? ??? ??????? ??????? ???, ?? ??? ?? ?????? ????? ???? ???. ? ????????? ????????? ???? ??? ??????? ??? ??? ?????? ???????. ??? ? ?? ??????? ?? ?? ????? ???????? ???? ???????? ??? ???? ????? ?????? ???? ???? ????? ??, ????? ??? ????????? ??????? ??? ??? ??????? ???? ??? ??? ?????????? ?????? ??? ??.

???? ?? ??? ??????? ???? ????? ??????? ???? ?????????? ??. ????, ????? ????????? ???????? ???????? ???? ??? ?? ?? ??????? ????????? ??? ? ?????????? ??. WRAS, ???? ???? ???? ????? ??????? ????? ??, ?? ?? ?????????? ????? ?? ?? ??????? ?? ?? ...

?????? ????? ??? ??????? ???-?????? ????? ???? ????????? ??? ????? ????? ???????? ??? ??. ????? ???????? ???? ?? ? ??????? ????? ?? ?? ??? ????????? ???????? ??????? ??????? ??????? ???? ??????? ??? ??. ????? ?? ???????? ????????? ??? ??? ?? ?????...

?????? 1 DBB ??? DIB ???????? ???????? ??? ??????? ????????? ??????? ??? ????? ??????? ?????? ???? ???? ???????? ?????? ??? ????? ??. ??? ?????? ???? ???? ????????? ????? ??? ??????????? ????? ??? SPE SPE DBB ??. 1 ????? 1 ????? ??? ?? DPE D...

??????? ??????????, ????????? ????? ??? ??? ???? ??. ??????? ????????? ????????? ??, ????? ???????? ?????? ??, ???? ??????? ?????? ??? ??? ????? ?????? ??? ????? ????? ???? ??????? ??? ??? ????. ?? ??? ?????????? ???? ???????? ?? ????? ????...

???? ??? ????? ? ??-???? ??????? ????? ?? ???? ????? ??????? ???????? ?????? ????????? ???? ??? ????????? ????????? ???? ??? ?????? ?????? ???? ?????????? ??????? ???? ??? ??. ???? ??? ??????? ????? ?????, ???????? ?????, ??? ?????? ????? ??? ??-?? ????? ????? ?? ???????? ??? ??. ?...