½ô¹Ì¼þ¾ÍÊǽô¹ÌÁ½¸ö»òÁ½¸öÒÔÉÏÁã¼þ(»ò¹¹¼þ)½ô¹ÌÁ¬½Ó³ÉΪһ¼þÕûÌåʱËù²ÉÓõÄÒ»Àà»úеÁã¼þµÄ×ܳơ£ÆäÖУ¬×Ô¿Û½ôÀà½ô¹Ì¼þÒò¾ßÓа²×°¿ìËÙ¡¢¸ßЧ¡¢¿É¿¿£¬×°Åä·½±ã£¬¸ßµÄÍÆ¡¢À¡¢Å¤ÐÔÄÜ£¬ÊÊÓòÄÁÏ·¶Î§¹ãÒÔ¼°¹æ¸ñϵÁл¯µÈÓŵ㱻¹ã·ºµØÓ¦ÓÃÓÚîÓ½ð¼þµÄÁ¬½ÓÖС£ÂÝĸ×÷ΪʹÓÃ×îΪ¹ã·ºµÄÒ»Àà½ô¹Ì¼þ¡£Ëæ×ÅʹÓ÷¶Î§ºÍʹÓû·¾³µÄ²»¶Ï±ä»¯ºÍ·¢Õ¹£¬¶ÔÂÝĸҲÌá³öÁ˸ü¶àµÄÐèÇó¡£ÌرðÊÇһЩ³¡ºÏÐèÒªÂÝĸ¾ßÓзÀË®ÃÜ·âµÄ¹¦ÄÜ¡£ÏÖÓеÄÂÝĸÃÜ·â·ÀË®µÄ·½Ê½´óÖÂÓÐÏÂÁм¸ÖÖÀàÐÍ£º
DGÊÓѶÌṩһÖÖ±¡°åö¤·½·¨£¬Æä°üº¬²½ÖèÈçºó£ºÌṩһ½ðÊô±¡°å¡¢Ò»Ã¼þÒÔ¼°Ò»±¡°åö¤Öξߣ¬Ã¼þµÄÍâÔµÉèÓÐÒ»Ò§ºÏ½á¹¹£¬±¡°åö¤Öξ߰üº¬ÓÐÒ»ÃÍ·ÒÔ¼°Ò»ÃÍ·ÇÒÃÍ·µÄ±íÃæ¾ßÓÐһ͹Àߣ»ÔÚ½ðÊô±¡´©¿ªÉèһÿף»½«Ã¼þÖÃÈëÿ×ÇÒÒ§ºÏ½á¹¹¶ÔӦÿ׵ÄÄÚÔµÅäÖã»ÒÔÃÍ·¼°ÃÍ·¼Ð³Öüþ²¢ÇÒ¼·Ñ¹½ðÊô±¡°åµÄ¶þÃæÊ¹Í¹ÀßǶÈë½ðÊô±¡°å¶øÔì³É½ðÊô±¡°å±äÐÎÇÒÿ׵ÄÄÚÔµÄÚËõ¶øÇ¶¹ÌÒ§ºÏ½á¹¹¡£
·ÖÀà ²úƷϵÁÐ ²úÆ·Ïêϸ·ÖÀà ·î½ÚÁù½ÇÂÝ˨ £¨1£©ÍâÁù½ÇÈ«ÑÀ£ºGB5783/DIN933 £¨2£©ÍâÁù½Ç°ëÑÀ£»GB5782/DIN931£¨3£©B¼¶·¨À¼Ãæ·î½ÚÁù½ÇÂÝ˨£ºGB5787£¨4£©·î½Ú»î½ÚÂÝ˨£ºGB798/DIN444 £¨5£©ÊÖ¹¤º¸Óú¸½ÓÂÝ˨£ºGB902 ·î½Ú·½¾±ÂÝ˨ £¨1£©·î½Ú°ëԲͷ·î½Ú·½¾±ÂÝ˨£ºGB14/DIN603£¨2£©Ð¡·î½Ú°ëԲͷ·î½Ú·½¾±ÂÝ˨£ºGB12£¨3£©°ëԲͷµÍ·î½Ú·½¾±ÂÝ˨£ºGB801 ±¸×¢£º·î½Ú·½¾±ÂÝ˨ÓÖ·î½ÚÂí³µÂÝ˨ ·î½ÚÄÚÁù½ÇÂݶ¤ £¨1£©·î½ÚÄÚÁù½Ç·î½ÚÔ²ÖùÍ·Âݶ¤£ºGB70/·î½ÚDIN912£¨2£©·î½ÚÄÚÁù½Ç·î½Úƽ¶Ë½ô¶¨Âݶ¤£ºBG70/·î½ÚDIN913£¨3£©ÄÚÁù½Ç¼â¶Ë·î½Ú½ô¶¨Âݶ¤£º·î½ÚGB78/·î½ÚDIN914 £¨4£©³ÁÍ·ÄÚÁù½Ç͹β·î½Ú½ô¶¨Âݶ¤£ºGB79/·î½ÚDIN915£¨5£©·î½ÚÄÚÁù½Ç·î½Ú°¼¶Ë½ô¶¨Âݶ¤£ºGB80/·î½ÚDIN916£¨6£©·î½ÚÄÚÁù½Ç·î½Ú³ÁÍ·ÂÝË¿£º·î½Ú·î½ÚDIN7991 £¨7£©ÄÚÁù½Ç·î½Ú±¡Í·ÂÝË¿£ºDIN7984£¨8£©·î½ÚÈû´òÂÝË¿£ºISO7379 »úеÂݶ¤ £¨1£©·î½Ú¿ª²Û·î½ÚÔ²ÖùÍ·Âݶ¤£ºGB65/DIN84£¨2£©¿ª²Û·î½ÚÅÌÍ·Âݶ¤£ºGB67/DIN85£¨3£©¿ª²Û·î½Ú³ÁÍ·Âݶ¤£ºGB68/DIN963 £¨4£©¿ª²Û´ó±âÍ·Âݶ¤£¨5£©Ê®×Ö²ÛС·î½ÚÅÌÍ·Âݶ¤£ºGB823£¨6£©·î½ÚÊ®×Ö²Û´ó±âÍ·Âݶ¤ £¨7£©Ê®×Ö²Û·î½ÚÅÌÍ·Âݶ¤£º·î½ÚGB818/DIN7985£¨8£©Ê®×Ö²Û·î½Ú³ÁÍ·Âݶ¤£º·î½ÚGB819/DIN965£¨9£©Ê®×Ö²Û·î½Ú°ë·î½Ú³ÁÍ·Âݶ¤£º·î½ÚGB820/DIN966 ÑÀÌõºÍÂÝÖù £¨2£©·î½Ú˫ͷÂÝ˨-bm=1d:GB897/DIN938£¨3£©·î½Ú˫ͷÂÝ˨-bm=1.25d:GB898/DIN939£¨4£©·î½Ú˫ͷÂÝ˨-bm=1.5d:GB899 £¨5£©·î½Ú˫ͷÂÝ˨-bm=2d:GB900£¨1£©ÑÀÌõ£ºGB15389/DIN976£¨6£©µÈ³¤Ë«Í·ÂÝÖù£ºGB901/DIN976
Öá³ÐÊǵ±´ú»úеÉ豸ÖÐÒ»ÖÖÖØÒªÁ㲿¼þ¡£ËüµÄÖ÷Òª¹¦ÄÜÊÇÖ§³Å»úеÐýתÌ壬½µµÍÆäÔ˶¯¹ý³ÌÖеÄĦ²ÁϵÊý£¬²¢±£Ö¤Æä»Ø×ª¾«¶È¡£¶ø»ú³µÃ¿´ÎСÐÞʱ¶¼Ðè²ð½âÖáÏä¶Ë¸Ç£¬¶ÔÖáÍ·½øÐÐ̽É˼°Öá³Ð²¹³äÈó»¬Ö¬£¬Õâ¾ÍÉæ¼°µ½¶ÔÖáÏäÖá³Ð·î½Úµ²È¦µÄ²ð×°¡£ÏÖÓеIJð×°·½·¨ÊDzÉÓô«Í³µÄÁ½¸ö¹³ÉàÏú²åÈëÖá³Ð·î½Úµ²È¦ÓëÖáÏäµÄ¿Õ϶ÖÐ×óÓÒÇ˶¯µÄ·½·¨£¬ÂýÂýµØÊ¹ÆäÓëÖáÍ··ÖÀë¡£ÓÉÓÚÖá³Ð·î½Úµ²È¦ÓëÖáÍ·¼ä϶ºÜС£¬¶øÇÒÖáÏäÄÚÈó»¬Ö¬²úÉúµÄð¤×ÅÁ¦½Ï´ó£¬Èç¹û²ð×°·½Ê½²»Ç¡µ±»òÕßÓÃÁ¦²»¾ùÔÈ£¬»á¶ÔÖáÏäÌå¼°Öá³Ð·î½Úµ²È¦Ôì³ÉÒ»¶¨µÄËðÉË»ò¿¨ËÀ£¬Ò×µ¼ÖÂÖá³ÐË𻵣¬Ò²´æÔÚË𻵲ð×°¹¤¾ßµÄ¿ÉÄÜ£¬¹Ê°²È«·çÏսϸߣ¬ÇÒÿ´Î²ð×°Öá³Ð·î½Úµ²È¦¶¼·Ñʱ·ÑÁ¦£¬ÀͶ¯Ç¿¶È´ó¡¢Ð§Âʵͣ¬Ôö¼Ó¼ìÐ޳ɱ¾¡£
˫ͷÂÝÖù£¨Ó¢ÎÄÃû³Æ£ºdouble-end stud£©ÊÇÖ¸Á½¶Ë¾ùÓÐÂÝÎÆµÄÔ²ÖùÐνô¹Ì¼þ¡£¹ã·ºÓ¦ÓÃÓÚµçÁ¦¡¢»¯¹¤¡¢Á¶ÓÍ¡¢·§ÃÅ¡¢Ìú·¡¢ÇÅÁº¡¢¸Ö¹¹¡¢ÆûĦÅä¼þ¡¢»úе¡¢¹øÂ¯¸Ö½á¹¹¡¢µõËþ¡¢´ó¿ç¶È¸Ö½á¹¹ºÍ´óÐͽ¨ÖþµÈ¡£
¹ã¶«DGÊÓѶÎå½ðʵҵÓÐÏÞ¹«Ë¾ÊÇÒ»¼ÒÓÐ×ŶàÄêÂÝË¿Éú²ú¶¨ÖƾÑéµÄ³§¼Ò£¬¿É¸ù¾Ý¿Í»§µÄÐèÇóÀ´Í¼À´ÑùÉú²ú¶¨×öîÑÄÚÂÝ˨£¬¾«ÃÜËĽÇÂÝĸ£¬²¢Ã±¼Óºñ£¬¶àÖá´©Ô½ÎÞÈË»úÉí¼ÜµÈ²úÆ·£¬ÎÒÃÇ¿ÉΪÄúÌṩÊʺÏÄúµÄ½ô¹Ì¼þ½â¾ö·½°¸¡£



È«¹ú·þÎñÈÈÏß


