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锟斤拷锟斤拷锟斤拷锟斤拷山锟絴摩锟斤拷锟斤拷锟紺锟斤拷锟絧锟斤拷锟斤拷邊锟斤拷锟斤拷锟缴分烇拷锟竭咃拷锟狡斤拷锟�锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷锟�锟斤拷锟斤拷锟接凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絴锟斤拷要锟斤拷锟斤拷锟斤拷a锟絣锟斤拷锟斤拷锟斤拷锟缴加癸拷锟斤拷V锟轿★拷U锟斤拷锟斤拷X锟轿猴拷K锟轿碉拷锟铰匡拷锟斤拷式锟斤拷锟铰口尺达拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭標滐拷(GB一985-80锟斤拷GB-986--80)锟絖锟斤拷锟斤拷

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锟斤拷锟斤拷锟介不锟絖锟铰口的岋拷锟斤拷山锟絴摩锟斤拷锟斤拷锟紺锟斤拷锟絧锟斤拷一锟斤拷锟絤锟斤拷锟斤拷小锟斤拷8mm鋼帮拷膶锟斤拷锟�锟斤拷锟斤拷锟剿憋拷锟紺锟斤拷透锟斤拷锟斤拷邊之锟絞锟斤拷锟斤拷1~2mm锟絞隙锟斤拷锟絊锟斤拷锟斤拷锟斤拷锟斤拷g隙也锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷锟絅山锟絴摩锟斤拷锟斤拷锟紺锟斤拷锟絧锟侥斤拷邊锟狡傦拷锟斤拷b锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷锟侥猴拷锟絣锟斤拷锟劫ｏ拷锟斤拷锟絘锟绞革拷锟斤拷锟斤拷锟节憋拷锟絕锟斤拷墓锟斤拷锟�锟斤拷锟斤拷锟剿確锟斤拷山锟絴摩锟斤拷锟斤拷锟紺锟斤拷锟絧锟絴锟斤拷锟斤拷锟斤拷邊锟斤拷锟絖锟铰匡拷锟斤拷锟斤拷V锟斤拷锟铰口ｏ拷锟絤锟斤拷锟节帮拷锟斤拷3~26mm锟侥癸拷锟斤拷锟斤拷

锟斤拷锟斤拷锟斤拷锟斤拷锟絇注锟斤拷

锟斤拷锟斤拷山锟絴摩锟斤拷锟斤拷锟紺锟絊锟斤拷锟斤拷锟絶锟絏摩锟斤拷锟斤拷锟紺锟斤拷摩锟斤拷锟斤拷锟接猴拷锟紺