Âݶ¤screw³£¼ûÓÚ»úе¡¢µçÆ÷¼°½¨ÖþÎïµÈ£¬Ò»°ã²ÄÖÊΪ½ðÊô»òËܽº£¬³ÊԲͲÐΣ¬±íÃæ¿ÌÓа¼Í¹µÄ¹µ³ÆÎªÂÝÎÆScrew thread¡£Âݶ¤µÄÖ÷Òª¹¦ÓÃÊǽӺ϶þ¸öÎïÌ壬»òÕßÊǹ̶¨Ò»ÎïÌåµÄλÖá£Âݶ¤Í¨³£¿ÉËæÒâÒÆ³ý»òÖØÐÂǶ½ô¶ø²»ËðÆäЧÂÊ¡£Ò»°ãÂݶ¤µÄ¶¥²¿Ö±¾¶½Ï´ó£¬³£¼ûµÄÓÐÔ²ÐΡ¢·½ÐλòÕýÁù±ßÐΣ¬Èô¶¥²¿ÎªÕýÁù±ßÐΣ¬¿ÉÒÔÓðâÊÖת¶¯Âݶ¤£¬Èô¶¥²¿ÎªÔ²ÐΣ¬¶¥²¿ÕýÃæÒ²»áÓйµÎÆ£¬·½±ãʹÓöÔÓ¦µÄÂÝË¿Æð×Óת¶¯Âݶ¤¡£*³£¼ûµÄ¹µÎÆÓÐÒ»×ÖÐÍ¡¢Ê®×ÖÐͺͷ½ÐΣ¬Ò²ÓÐÆäËûµÄÐÎ×´£¬ÏÖÓеÄÂݶ¤³£³£Æ÷¶¤Í·µÄ°¼²ÛÈÝÒ×Ä¥Ë𣬵¼ÖÂÂݶ¤²»±ãÓÚʹÓã¬Ôì³ÉÂݶ¤±¨·Ï,´ËÍ⣬ÓÉÓÚÂݶ¤Ã»ÓÐÅÅм½á¹¹£¬µ¼ÖÂÂݶ¤¹¥ÈëÆäËûÎï¼þ±È½ÏÀ§ÄÑ£¬Ó°ÏìÁËÂݶ¤µÄʹÓÃЧÂÊ¡£
·ÖÀà ²úƷϵÁÐ ²úÆ·Ïêϸ·ÖÀà ÁºÆ½Áù½ÇÂÝ˨ £¨1£©ÍâÁù½ÇÈ«ÑÀ£ºGB5783/DIN933 £¨2£©ÍâÁù½Ç°ëÑÀ£»GB5782/DIN931£¨3£©B¼¶·¨À¼ÃæÁºÆ½Áù½ÇÂÝ˨£ºGB5787£¨4£©ÁºÆ½»î½ÚÂÝ˨£ºGB798/DIN444 £¨5£©ÊÖ¹¤º¸Óú¸½ÓÂÝ˨£ºGB902 ÁºÆ½·½¾±ÂÝ˨ £¨1£©ÁºÆ½°ëԲͷÁºÆ½·½¾±ÂÝ˨£ºGB14/DIN603£¨2£©Ð¡ÁºÆ½°ëԲͷÁºÆ½·½¾±ÂÝ˨£ºGB12£¨3£©°ëԲͷµÍÁºÆ½·½¾±ÂÝ˨£ºGB801 ±¸×¢£ºÁºÆ½·½¾±ÂÝ˨ÓÖÁºÆ½Âí³µÂÝ˨ ÁºÆ½ÄÚÁù½ÇÂݶ¤ £¨1£©ÁºÆ½ÄÚÁù½ÇÁºÆ½Ô²ÖùÍ·Âݶ¤£ºGB70/ÁºÆ½DIN912£¨2£©ÁºÆ½ÄÚÁù½ÇÁºÆ½Æ½¶Ë½ô¶¨Âݶ¤£ºBG70/ÁºÆ½DIN913£¨3£©ÄÚÁù½Ç¼â¶ËÁºÆ½½ô¶¨Âݶ¤£ºÁºÆ½GB78/ÁºÆ½DIN914 £¨4£©³ÁÍ·ÄÚÁù½Ç͹βÁºÆ½½ô¶¨Âݶ¤£ºGB79/ÁºÆ½DIN915£¨5£©ÁºÆ½ÄÚÁù½ÇÁºÆ½°¼¶Ë½ô¶¨Âݶ¤£ºGB80/ÁºÆ½DIN916£¨6£©ÁºÆ½ÄÚÁù½ÇÁºÆ½³ÁÍ·ÂÝË¿£ºÁºÆ½ÁºÆ½DIN7991 £¨7£©ÄÚÁù½ÇÁºÆ½±¡Í·ÂÝË¿£ºDIN7984£¨8£©ÁºÆ½Èû´òÂÝË¿£ºISO7379 »úеÂݶ¤ £¨1£©ÁºÆ½¿ª²ÛÁºÆ½Ô²ÖùÍ·Âݶ¤£ºGB65/DIN84£¨2£©¿ª²ÛÁºÆ½ÅÌÍ·Âݶ¤£ºGB67/DIN85£¨3£©¿ª²ÛÁºÆ½³ÁÍ·Âݶ¤£ºGB68/DIN963 £¨4£©¿ª²Û´ó±âÍ·Âݶ¤£¨5£©Ê®×Ö²ÛСÁºÆ½ÅÌÍ·Âݶ¤£ºGB823£¨6£©ÁºÆ½Ê®×Ö²Û´ó±âÍ·Âݶ¤ £¨7£©Ê®×Ö²ÛÁºÆ½ÅÌÍ·Âݶ¤£ºÁºÆ½GB818/DIN7985£¨8£©Ê®×Ö²ÛÁºÆ½³ÁÍ·Âݶ¤£ºÁºÆ½GB819/DIN965£¨9£©Ê®×Ö²ÛÁºÆ½°ëÁºÆ½³ÁÍ·Âݶ¤£ºÁºÆ½GB820/DIN966 ÑÀÌõºÍÂÝÖù £¨2£©ÁºÆ½Ë«Í·ÂÝ˨-bm=1d:GB897/DIN938£¨3£©ÁºÆ½Ë«Í·ÂÝ˨-bm=1.25d:GB898/DIN939£¨4£©ÁºÆ½Ë«Í·ÂÝ˨-bm=1.5d:GB899 £¨5£©ÁºÆ½Ë«Í·ÂÝ˨-bm=2d:GB900£¨1£©ÑÀÌõ£ºGB15389/DIN976£¨6£©µÈ³¤Ë«Í·ÂÝÖù£ºGB901/DIN976
ÁºÆ½ÊÖÅ¡ÂÝË¿ÊÇÒ»ÖÖ´øÓÐËÜÁÏÍ·µÄÂÝË¿£¬Ê¹ÓÃÕßͨ¹ýÊÖת¶¯ËÜÁÏÍ·¶ÔÁºÆ½ÊÖÅ¡ÂÝË¿½øÐй̶¨¡£Ä¿Ç°£¬Êг¡ÉϹ«¿ªºÅΪCN202203253UµÄÖй«¿ªÁËÒ»ÖÖÁºÆ½ÊÖÅ¡ÂÝË¿£¬°üÀ¨ËÜÁÏÍ·ºÍÂݸˣ¬ËÜÁÏÍ·ºÍÂݸËÁ¬½ÓÔÚÒ»Æð£¬ËÜÁÏÍ·¸ß¶È±ÈÆÕͨÂÝË¿¸ß£¬¸ß¶ÈΪ13cm¡£¸ÃÁºÆ½ÊÖÅ¡ÂÝË¿µÄÂݸËͨ¹ý½ºË®¹Ì¶¨ÔÚËÜÁÏÍ·ÄÚ£¬Ê¹ÓÃÒ»¶Îʱ¼äºó£¬½ºË®ÀÏ»¯µ¼ÖÂÂݸËÓëËÜÁÏÍ·Ëɶ¯£¬ËÜÁÏÍ·ÊÜÁ¦Ê±£¬ÂÝÁºÆ½Ë¿¸ËÍѳöËÜÁÏÍ·£¬Ó°ÏìÁËÁºÆ½ÊÖÅ¡ÂÝË¿µÄÕý³£Ê¹Óá£
ÔÚÄÚÁù½Ç·½Ã棬¹ú±êÖÐÓÐÁ½¸ö°æ±¾£¬Ò»¸öΪGB70¡ª76£¬76Äê°æ±¾£¬Ò»¸öΪGB70¡ª85£¬85Äê°æ±¾£¬´ó¶àÖ´ÐÐÁºÆ½DIN912µÄ±ê×¼£¬ËùÒÔÔÚʵ¼ÊÒµÎñ²Ù×÷ÖÐӦעÒâÇø±ð£ºÆäÖÐGB70¡ª85ÓëÁºÆ½DIN912ÍêÈ«ÖØºÏ£¬¹Ê¶ÔÓÚʹÓÃбêµÄÇé¿ö£¬²»´æÔÚ×Ųî±ð£¬Ö÷ÒªÊÇGB70¡ª76ÓëÁºÆ½DIN912Ö®¼äÓÐËùÇø±ð£ºM8ϵÁеÄÄÚÁù½Ç²úÆ·£¬GB70¡ª76µÄԲͷ¾¶Îª12.5MM,±ÈÁºÆ½DIN912µÄ13.27MMҪСһЩ,M10ϵÁеÄÄÚÁù½Ç²úÆ·,GB70¡ª76µÄԲͷ¾¶Îª15MM,±ÈÁºÆ½DIN912µÄ16.27ҪСһЩ,M12ϵÁеÄÄÚÁù½Ç,GB70¡ª76µÄԲͷ¾¶Îª18MM,±ÈÁºÆ½DIN912µÄ¶Ô±ß18.27ҪСһЩ,ÁíÏñM16¡¢M20ϵÁеÄÄÚÁù½ÇGB70¡ª76µÄԲͷ¾¶±ÈÁºÆ½DIN912µÄҪС0.33MM£¬·Ö±ðΪ24MM£¬30MM¡£ÁºÆ½DIN912µÄÔò·Ö±ðΪ24.33MMºÍ30.33MM¡£ÁíÍâÀϱêÓëµÂ±êÄÚÁù½ÇÖ®¼äµÄÄڶԱ߿í¶ÈÓÉÓÚ±ê×¼²»Í¬¶ø²»Í¬£¬GB70¡ª76µÄÄÚ¶Ô±ßҪСһЩ£¬ÔÚÒµÎñ×÷ÒµÖÐÒ²Ó¦¼ÓÒÔ×¢Òâ¡£
ͨ³£Çé¿öÏ£¬Æû³µ³µÂÖ¶¼ÊDzÉÓÃÁºÆ½¶¨Î»Ïú¡¢Ïú¶¤¹Ì¶¨ÔÚ³µÖáÌ×¹ÜÉÏ£¬²¢ÓÃÁºÆ½Ëø½ôÂÝĸ¡¢ÁºÆ½Ëø½ôµæÈ¦¡¢¼°µ÷ÕûÂÝĸ½«ÂÖÌ¥ÂÖ챺ÍÌ׹ܽô¹ÌÔÚ³µÖáÖ®ÉÏ¡£ÕâÖֽṹÔÚÆû³µËٶȽϵ͡¢Õñ¶¯½ÏСµÄ×´¿öÏÂÔÚÒ»¶¨Ê±¼äÖ®ÄÚ¿ÉÒÔÕý³£ÔËÐС£È»¶øµ±Æû³µÐÐÊ»½Ï³¤Ê±¼äÖ®ºó£¬ÌرðÊÇÂ·Ãæ²»Æ½ÕûÇé¿öϼ°Ôغɼ±¾ç±ä»¯Ê±£¬³µÖáÌ׹ܳÐÊܴܺóµÄ³å»÷£¬Ò»µ©²úÉúµÄ¼ôÇÐÁ¦¹ý´ó£¬Ïú¶¤½«»á¶ÏÁÑ£¬¼ÓÖ®ÊÜÂÝĸËɶ¯µÄÓ°Ï죬³µÂÖ¼°ÂÖì±»áËɶ¯¡£Èç¹û¼ìÐÞ²»¼°Ê±£¬»òÕß¼ÝʻԱ¾Ñé²»×㣬Æû³µÔÚÐÐÊ»Öлá³öÏÖÂÖÌ¥ËæÂÖì±ÍÑÂäµÄʹʡ£ÕâÊǼ«ÆäΣÏյġ£ËùÒÔÈËÃǶ¼ÔÚѰÇó·ÀÖ¹³µÂÖ¼°ÂÖì±ÍÑÂäµÄ·½·¨
¹ã¶«DGÊÓѶÎå½ðʵҵÓÐÏÞ¹«Ë¾ÊÇÒ»¼ÒÓÐ×ŶàÄêÂÝË¿Éú²ú¶¨ÖƾÑéµÄ³§¼Ò£¬¿É¸ù¾Ý¿Í»§µÄÐèÇóÀ´Í¼À´ÑùÉú²ú¶¨×öJB4321ÂÝË¿£¬Ò»Æ¬Ê½ÁºÆ½ÅòÕÍÂÝ˨£¬Ôö¸ßÖùLCF£¬¹ú±êÁºÆ½Ëø½ôµæÈ¦µÈ²úÆ·£¬ÎÒÃÇ¿ÉΪÄúÌṩÊʺÏÄúµÄ½ô¹Ì¼þ½â¾ö·½°¸¡£



È«¹ú·þÎñÈÈÏß


