GOST 16377-1970 Die blocks of sizing dies with rear location of guide posts Construction and dimensions《带后导柱精压模架 结构及尺寸》.pdf

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GOST 16378-1970 Die blocks of sizing dies with central location of guide posts Construction and dimensions《带中间导柱精压模架 结构及尺寸》.pdf

GOST 16380-1970 Die blocks and blanks of details of sizing dies inserts General technical requirements《精压模架及挡板坯件 一般技术要求》.pdf

GOST 16376-1970 Die blocks of sizing dies Construction and dimensions《精压模架 结构及尺寸》.pdf

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