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