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Introduction

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???? ??????: ????, ????, ????, ??? ??????? ????????? ??? ???? ????
??????: ???????: M8, M10, M12; ???????: 5/16, 3/8, 1/2-12, 1/2-13 ??????? ????????? ??? ???? ????
???????: 10-75???? ????????? ??? ???? ????
?????: 8-11????, ????????? ??? ???? ????
?????: 50*50????; 76*36????, 96*70????, 114*100???? ??????? ????????? ??? ???? ????
????????: ASTM, EN ??? ISO ?? ??? ??????????? ????????? ??????? ???? ????

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???????????? ???????:

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???????: ?????? ????? ??????? ????? ???????? ?????????? ??????? ???? ???? ??????????? ??? ??????????? ????? ????

???????? ????????? ?????????? (FAQ):

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????????? ???? ????? ???? ??-?? ??? ????, ??? ?? ????? ????? ????????????? ???????? ?????? ????? ???????? ???? ??????? ???? ??????? ?? ? ???? ? ??????, ??? ?????????? ?????? ??? ?????? ??? ?????? ????

??????: ??????? ????? ???? ?? ???? ?????? ????

?: ????????! ???? ??????? ???? ?????? ?????? ???, ???? ??????, ??????, ????, ????, ????, ?????-?????, ???, ???, ??? ??? ???? ?? ????, ?? ????? ????????? ?????? ???????? ???????? ????????? ??? ?????

??????: ??????????? ???????????? ??? ????? ???? ???? ?? ???? ????

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