½üÄêÀ´£¬£¬£¬£¬£¬ÓÉptfe·þװĤÉú²ú³§¼ÒÉú²úµÄÖÖÖÖptfe²úÆ·ÒÔ¼°ÑÜÉúÆ·ÒÑÈ»²»Öª²»¾õ¼ä×ß½øÁËÈËÃǵÄÉúÑÄÖÐÀ´£¬£¬£¬£¬£¬ptfe×÷ΪһÖÖÐÂÐ͵Ĺ¦Ð§ÐÔ×ÓÁÏ£¬£¬£¬£¬£¬ÔÚÖÚ¶àµÄÖÊÁÏÀïÓµÓÐÐí¶àÓÅÒìºÍÍ»³öµÄÐÔÄÜ¡£¡£¡£¡£¡£¡£
PTFE¸´ºÏÃæÁϾßÓиßÇ¿µÄ·ÀË®¹¦Ð§£ºPTFE²ãѹ¸´ºÏÃæÁÏ×ÝÈ»ÔںܴóµÄѹÁ¦ÏÂÈÔÈ»·ÀË®£¬£¬£¬£¬£¬´©ÉϸÃÃæÁÏ·þ×°£¬£¬£¬£¬£¬×ÝȻվÔÚ¿ñ·ç±©ÓêÖУ¬£¬£¬£¬£¬×øÔÚʪÎïÍâòÉÏ£¬£¬£¬£¬£¬ÈËÒ²²»»á¸ÐӦʪÈ󡣡£¡£¡£¡£¡£¸ÃÃæÁÏ·þ×°Ö®ÒÔÊǾßÓÐÔÆÔÆÉñÆæµÄ¹¦Ð§£¬£¬£¬£¬£¬Ö÷ÒªÊÇÓÉÓÚ¸ÃÃæÁÏÖ÷Ìå¾ÛËÄ·úÒÒϩĤµÄ΢¿×¿×¾¶ÊÇË®µÎÖ±¾¶µÄ1/5000-1/20000£¬£¬£¬£¬£¬Òò´Ë×ÝÈ»ÊÇСµÄÓêµÎÒ²²»¿Éͨ¹ý¡£¡£¡£¡£¡£¡£
ptfe·þװĤÉú²ú³§¼Ò²úÆ·¾ßÓÐÏËά½»Ö¯ÅÅÁеÄ΢¿×½á¹¹£¬£¬£¬£¬£¬Æä¿×϶Âʸߣ¬£¬£¬£¬£¬¿×¾¶ÔÚ0.1¦Ìm-10¦Ìm¹æÄ£ÄÚ£¬£¬£¬£¬£¬ Äִܵï100%½ØÁô0.02umÒÔÉÏÖÖÖÖÊɾúÌ塢ϸ¾ú¼°Î¢Á£¡£¡£¡£¡£¡£¡£¿£¿£¿£¿£¿×϶Âʿɴï80%~90%£¬£¬£¬£¬£¬ÊèË®ÐÔÇ¿£¬£¬£¬£¬£¬ÍâòÄܵͣ¬£¬£¬£¬£¬¾ßÓÐÓÅÒìµÄ·Ç𤸽ÄÜÁ¦£¬£¬£¬£¬£¬ÓÐÓóýÈ¥ÍâòȺ¼¯µÄ»Ò³¾£¬£¬£¬£¬£¬ÓÃˮϴ»ò·´´µ¿É»Ö¸´ÐÔÄÜ£¬£¬£¬£¬£¬´ó´óÑÓÉìʹÓÃÊÙÃü¡£¡£¡£¡£¡£¡£
ËÕÖÝÐÂÖÊÁϿƼ¼ÓÐÏÞ¹«Ë¾ÊÇÒ»¼Ò¼¯ptfe¿ÕÆø¹ýÂËĤ£¬£¬£¬£¬£¬ptfeÅݵãĤ£¬£¬£¬£¬£¬¾ÛËÄ·úÒÒÏ©±¡Ä¤£¬£¬£¬£¬£¬ÌØ·úÁú±¡Ä¤¼°¸²Ä¤Â˲ÄÑб¬·¢²úÏúÊÛÓÚÒ»ÌåµÄptfe·þװĤÉú²ú³§¼Ò¡£¡£¡£¡£¡£¡£¸Ã¹«Ë¾ÓµÓÐÏȽøµÄPTFEĤÉú²úÏߣ¬£¬£¬£¬£¬¸²Ä¤ÒÔ¼°¸´ºÏÉú²úÏߣ¬£¬£¬£¬£¬´¦ÓÚº£ÄÚÏȽøË®Æ½¡£¡£¡£¡£¡£¡£¸Ã¹«Ë¾²úÆ·ÆÕ±éµÄÓ¦ÓÃÓÚ¸÷¸öÁìÓò£¬£¬£¬£¬£¬ÓÐÒâÕß¿ÉÒÔ½øÈëµêËÁ×Éѯ¹ºÖã¡
ÃâÔðÉùÃ÷£º±¾Õ¾Ðû²¼µÄÓÐЩÎÄÕ²¿·ÖÎÄ×Ö¡¢Í¼Æ¬¡¢ÒôƵ¡¢ÊÓÆµÈªÔ´ÓÚ»¥ÁªÍø£¬£¬£¬£¬£¬²¢²»´ú±í±¾ÍøÕ¾¿´·¨£¬£¬£¬£¬£¬Æä°æÈ¨¹éÔ×÷ÕßËùÓС£¡£¡£¡£¡£¡£ÈôÊÇÄú·¢Ã÷±¾Íø×ªÔØÐÅÏ¢Ëðº¦ÁËÄúµÄÈ¨Òæ£¬£¬£¬£¬£¬ÈôÓÐÇÖȨ£¬£¬£¬£¬£¬ÇëÁªÏµºÃ²©ÌåÓý£¬£¬£¬£¬£¬ÎÒÃǻᾡ¿ì¸ü¸Ä»òɾ³ý¡£¡£¡£¡£¡£¡£
ÁªÏµÈË£ºÑî˾Àí
ÊÖ »ú£º13912652341
ÓÊ Ï䣺34331943@qq.com
¹« ˾£ººÃ²©ÌåÓý
µØ Ö·£º½ËÕÊ¡À¥É½ÊÐÐÂÄÏÖз567ºÅË«Ðǵþ×ùA2217