PVC-12¡Á0.5ÂÝÐýÏߵįÁÕÏÁýÕÖÂÊ£¬ÊÇÖ±½Ó¾öÒéÆä¿¹×ÌÈÅÄÜÁ¦¡¢ÊÊÅ乤ҵ¶¯Ì¬Ðźų¡¾°¿É¿¿ÐԵĽ¹µã²ÎÊý£¬Á¬ÏµÄã´Ëǰ¹Ø×¢µÄ±àÂëÆ÷¡¢¿ØÖÆÐźŴ«Êä¡¢ÒÆ¶¯×°±¸²¼ÏßµÈÐèÇ󣬿ɴӽṹ½ç˵¡¢Í¨ÀýÁ¿²úˮƽ¡¢ÐÔÄܹØÁª¡¢Ñ¡ÐÍУÑéËĸöά¶ÈÍêÕûÆÊÎö¡£
Ê×ÏÈ´ÓÆÁÕϽṹµÄ»ù´¡½ç˵À´¿´£¬ÕâÀàÂÝÐýÏߵįÁÕϲãÆÕ±é½ÓÄɶÆÎýÈíÔ²ÍË¿±àÖ¯½á¹¹£¬ÆÁÕÏÁýÕÖÂʵÄÐÐҵͨÓÃÅÌË㹫ʽΪP=(2p-p?)¡Á100%£¬ÆäÖÐp´ú±íµ¥¸ùÍË¿ÔÚ±àÖ¯ÃæÉϵÄͶӰÁýÕÖÕ¼±È¡£Á¬Ïµ¹ú±êGB/T 9330ÖÐÆÁÕÏ¿ØÖƵçÀµÄÊÖÒÕÒªÇó£¬ÕâÀà¶àоÂÝÐýÏߵĻù´¡¼°¸ñÏßÁýÕÖÂÊÒªÇó²»µÍÓÚ80%£¬Í¨Àý¹¤Òµ¼¶Á¿²ú¿îµÄ±àÖ¯Í˿ֱ¾¶¶àÑ¡ÓÃ0.10-0.15mm£¬´îÅä24¶§»ò32¶§¸ßËÙ±àÖ¯»ú¼Ó¹¤£¬ÖÆÆ·ÆÁÕÏÁýÕÖÂÊÆÕ±éÄÜ×öµ½85%-90%Çø¼ä¡£
²î±ð¶¨Î»µÄ²úÆ·ÁýÕÖÂʲî±ðºÜÊÇÃ÷È·£º¾¼ÃÐÍͨË׿îΪ¿ØÖƱ¾Ç®£¬¶à½ÓÄÉ16¶§±àÖ¯»ú¼Ó¹¤£¬ÆÁÕÏÁýÕÖÂʽöÄִܵï75%-80%£¬½öÄÜÓ¦¶ÔÎÞÇ¿µç´Å×ÌÈŵÄÊÒÄÚÇáÔØ³¡¾°£»±ê×¼¹¤Òµ¿îÎȹÌά³Ö85%-90%µÄÁýÕÖÂÊ£¬ÆÁÕÏϵÊý¡Ý95%£¬¿ÉµÖÓùͨÀý±äƵÆ÷¡¢µç»úµÄµÍƵµç´Å×ÌÈÅ£»¶¨ÖÆ¸ßÆÁÕÏ¿î»áÔÚÍË¿±à֯ǰÔöÌíÒ»²ãÂÁ²×ݰüÖØµþÈÆ°ü£¬ÖصþÂʲ»Ð¡ÓÚ15%£¬ÕûÌå×ÛºÏÆÁÕÏÁýÕÖÂʿɵִï95%ÒÔÉÏ£¬ÄÜͬʱÁýÕÖµÍÆµ´Å³¡ºÍ¸ßƵµç³¡×ÌÈÅ£¬ÊÊÅäÇ¿×ÌÈŹ¤¿öϵıàÂëÆ÷¡¢¶àͨµÀ¿ØÖÆÐźÅͬ²½´«Ê䳡¾°¡£
ÐèÒªÌØÊâ×¢ÖØµÄÊÇ£¬ÂÝÐýÏßµÄÌØÊâÈȶ¨Ð͹¤ÒÕ»á¶ÔÆÁÕÏÁýÕÖÂʱ¬·¢ÏÖʵӰÏ죺ͨË׿îÂÝÐý¾íÇú¼Ó¹¤ºó£¬ÍäÇúÄÚ²àµÄ±àÖ¯ÍË¿»á·ºÆðÉÔ΢¶Ñµþ£¬Íâ²àÔò±»Ð¡·ùÀÉ죬Èô±àÖ¯ÃܶÈÉè¼ÆÓàÁ¿È±·¦£¬¶¨Ðͺó¾Ö²¿Î»ÖõÄÁýÕÖÂÊ¿ÉÄܵøÆÆ70%£¬Ö±½Ó·ºÆðÆÁÕÏȱ¿Ú£¬µ¼ÖÂÐźŴ«ÊäÎóÂëÂÊìÉý¡£Ñ¡ÐÍʱÓÅÏÈÑ¡Ôñ¶¨ÐͺóÆÁÕÏÁýÕÖÂÊÈÔÄÜÎȹÌά³Ö80%ÒÔÉϵIJúÆ·£¬²¼Ïßʱ×èֹ̫¹ýÀÉìÂÝÐý¶Î£¬¾ÍÄܰü¹ÜÕâ¿î12оÂÝÐýÏßÔÚ¶àͨµÀÐźÅËæ¶¯´«Ê䳡¾°Ïµĺã¾Ã¿¹×ÌÈſɿ¿ÐÔ¡£
Ïà¹ØÄÚÈÝ

