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       鋼絲螺(luo)套(tao)是用高(gao)強(qiang)度、高(gao)精度、高(gao)表面光潔度的冷軋(ya)菱(ling)形(xing)截面不銹鋼絲繞制(zhi)而成(cheng)的一(yi)種螺(luo)紋(wen)中間連(lian)接件，螺(luo)套(tao)在零(ling)件基體螺(luo)紋(wen)底(di)孔(kong)內(nei)正確安裝后形(xing)成(cheng)一(yi)個符(fu)合標準要(yao)求的高(gao)精度內(nei)螺(luo)紋(wen)，其各項性能均**直接在零(ling)件基體攻絲所(suo)形(xing)成(cheng)的內(nei)螺(luo)紋(wen)。
       鋼絲(si)螺(luo)(luo)(luo)(luo)套(tao)安(an)裝后所形成(cheng)的(de)內螺(luo)(luo)(luo)(luo)紋(wen)(wen)孔(kong)(kong)(kong)(kong)精(jing)(jing)(jing)(jing)度(du)(du)取決于鋼絲(si)螺(luo)(luo)(luo)(luo)套(tao)型面制(zhi)(zhi)(zhi)造(zao)精(jing)(jing)(jing)(jing)度(du)(du)和鋼絲(si)螺(luo)(luo)(luo)(luo)套(tao)安(an)裝底(di)孔(kong)(kong)(kong)(kong)螺(luo)(luo)(luo)(luo)紋(wen)(wen)加工(gong)(gong)精(jing)(jing)(jing)(jing)度(du)(du)；在國內現有螺(luo)(luo)(luo)(luo)套(tao)標準(zhun)(zhun)(zhun)中(zhong)(zhong)，螺(luo)(luo)(luo)(luo)套(tao)型面制(zhi)(zhi)(zhi)造(zao)精(jing)(jing)(jing)(jing)度(du)(du)一般按5H和6H兩種精(jing)(jing)(jing)(jing)度(du)(du)等級控制(zhi)(zhi)(zhi)，安(an)裝底(di)孔(kong)(kong)(kong)(kong)的(de)螺(luo)(luo)(luo)(luo)紋(wen)(wen)加工(gong)(gong)精(jing)(jing)(jing)(jing)度(du)(du)應達(da)到(dao)所選用(yong)(yong)的(de)螺(luo)(luo)(luo)(luo)套(tao)標準(zhun)(zhun)(zhun)中(zhong)(zhong)對安(an)裝底(di)孔(kong)(kong)(kong)(kong)的(de)精(jing)(jing)(jing)(jing)度(du)(du)要(yao)求，螺(luo)(luo)(luo)(luo)套(tao)安(an)裝完成(cheng)后形成(cheng)的(de)標準(zhun)(zhun)(zhun)螺(luo)(luo)(luo)(luo)紋(wen)(wen)孔(kong)(kong)(kong)(kong)對應精(jing)(jing)(jing)(jing)度(du)(du)分別為(wei)5H或6H；同理英制(zhi)(zhi)(zhi)螺(luo)(luo)(luo)(luo)套(tao)安(an)裝后可(ke)形成(cheng)精(jing)(jing)(jing)(jing)度(du)(du)為(wei)3B或2B級的(de)標準(zhun)(zhun)(zhun)螺(luo)(luo)(luo)(luo)紋(wen)(wen)孔(kong)(kong)(kong)(kong)。螺(luo)(luo)(luo)(luo)套(tao)使用(yong)(yong)單位可(ke)根據自身要(yao)求選用(yong)(yong)精(jing)(jing)(jing)(jing)度(du)(du)等級不同的(de)產(chan)品。
        普(pu)通(tong)型(xing)鋼絲(si)螺(luo)套的規格(ge)、尺寸、參數等詳細(xi)說(shuo)(shuo)明請致電(dian)15517311768咨詢或登錄(lu)//kgbjw.com下載電(dian)子版鋼絲(si)螺(luo)套使用(yong)說(shuo)(shuo)明書。