GA1¼¶ÒÔÍâµÄ³¤Ê䣨ÓÍÆø£©¹ÜµÀΪGA2¼¶¡£
2.GBÀࣨ¹«ÓùܵÀ£©£º¹«ÓùܵÀÊÇÖ¸³ÇÊлòÕßÏçÕò·¶Î§ÄÚµÄÓÃÓÚ¹«ÓÃÊÂÒµ»òÕßÃñÓõÄÈ¼Æø¹ÜµÀºÍÈÈÁ¦¹ÜµÀ£¬»®·ÖΪGB1¼¶ºÍGB2¼¶¡£
2.1.GB1¼¶
È¼Æø¹ÜµÀΪGB1¼¶
2.2.GB2¼¶
ÈÈÁ¦¹ÜµÀΪGB2¼¶£¬²¢ÇÒ·ÖΪÒÔÏÂÁ½Àࣺ
£¨1£©Éè¼ÆÑ¹Á¦´óÓÚ2.5MPa£»
£¨2£©Éè¼ÆÑ¹Á¦Ð¡ÓÚµÈÓÚ2.5MPa¡£
3.GCÀࣨ¹¤Òµ¹ÜµÀ£©£º¹¤Òµ¹ÜµÀÊÇÖ¸ÆóÒµ¡¢ÊÂÒµµ¥Î»ËùÊôµÄÓÃÓÚÊäË͹¤ÒÕ½éÖʵŤÒչܵÀ¡¢¹«Óù¤³Ì¹ÜµÀ¼°ÆäËû¸¨Öú¹ÜµÀ£¬»®·ÖΪGC1¼¶¡¢GC2¼¶¡¢GC3¼¶¡£
3.1.GC1¼¶
·ûºÏÏÂÁÐÌõ¼þÖ®Ò»µÄ¹¤Òµ¹ÜµÀΪGC1Àࣺ
£¨1£©ÊäËÍGB5044-1985¡¶Ö°Òµ½Ó´¥¶¾ÎïΣº¦³Ì¶È·Ö¼¶¡·Öй涨µÄ¶¾ÐԳ̶ÈΪ¼«¶ÈΣº¦½éÖÊ¡¢¸ß¶ÈΣº¦ÆøÌå½éÖʺ͹¤×÷ζȸßÓÚÆä±ê×¼·ÐµãµÄ¸ß¶ÈΣº¦ÒºÌå½éÖʵĹܵÀ£»
£¨2£©ÊäËÍGB50160-2008¡¶Ê¯ÓÍ»¯¹¤ÆóÒµÉè¼Æ·À»ð¹æ·¶¡·ÓëGB50016-2006¡¶½¨ÖþÉè¼Æ·À»ð¹æ·¶¡·Öй涨µÄ»ðÔÖΣÏÕÐÔΪ¼×¡¢ÒÒÀà¿ÉÈ¼ÆøÌå»òÕß¼×Àà¿ÉȼҺÌ壨°üÀ¨Òº»¯Ìþ£©£¬²¢ÇÒÉè¼ÆÑ¹Á¦´óÓÚ»òÕßµÈÓÚ4.0MPaµÄ¹ÜµÀ¡£
£¨3£©ÊäËÍÁ÷Ìå½éÖÊ£¬²¢ÇÒÉè¼ÆÑ¹Á¦´óÓÚ»òÕßµÈÓÚ10.0MPa£¬»òÕßÉè¼ÆÑ¹Á¦´óÓÚ»òÕßµÈÓÚ4.0MPaÇÒÉè¼ÆÎ¶ȸßÓÚ»òÕßµÈÓÚ400¡æµÄ¹ÜµÀ¡£
3.2.GC2¼¶
³ý±¾¹æ¶¨3.3¹æ¶¨µÄGC3¼¶¹ÜµÀÍ⣬½éÖʶ¾ÐÔΣº¦³Ì¶È¡¢»ðÔÖΣÏÕÐÔ£¨¿ÉȼÐÔ£©¡¢Éè¼ÆÑ¹Á¦ºÍÉè¼ÆÎ¶ȵÍÓÚ3.1¹æ¶¨µÄGC1¼¶µÄ¹¤Òµ¹ÜµÀΪGC2¼¶¡£
3.3.GC3¼¶
ÊäËÍÎÞ¶¾¡¢·Ç¿ÉȼÁ÷Ìå½éÖÊ£¬Éè¼ÆÑ¹Á¦Ð¡ÓÚ»òÕßµÈÓÚ1.0MPaÇÒÉè¼ÆÎ¶ȸßÓÚ-20¡æ¡¢µ«ÊDz»¸ßÓÚ185¡æµÄ¹¤Òµ¹ÜµÀΪGC3¼¶¡£
4.GDÀࣨ¶¯Á¦¹ÜµÀ£©
»ðÁ¦·¢µç³§ÓÃÓÚÊäËÍÕôÆû¡¢ÆûË®Á½Ïà½éÖʹܵÀ£¬»®·ÖΪGD1¼¶¡¢GD2¼¶¡£
4.1.GD1¼¶
Éè¼ÆÑ¹Á¦´óÓÚ»òÕßµÈÓÚ6.3MPa£¬»òÕßÉè¼ÆÎ¶ȸßÓÚ»òÕßµÈÓÚ400¡æµÄ¶¯Á¦¹ÜµÀΪGD1¼¶¡£
ÒÔÉÏÄÚÈÝÊÇÐÐÒµÏà¹Ø±ê×¼µÄ½ÚÑ¡£¬ÄÚÈÝÓë±êÌâûÓÐÖ±½ÓµÄÏà¹ØÐÔ£¬Ö»ÊÇΪÁËÀûÓÚËÑË÷ÒýÇæµÄÊÕ¼£¬¾ßÌåÏîÄ¿°ìÀíϸ½Ú¼°Á÷³Ì»¶ÓÄúºÍÄúµÄ¼¼ÊõÈËÔ±À´µç×Éѯ£¬ÓêÕý×Éѯ¿ÉÒÔ´úÀíÈ«¹úÌØÖÖÉ豸ÈÏ֤ȡ֤»»Ö¤·þÎñ¡£
zmmÓêÕýÆóÒµ¹ÜÀí×ÉѯÓÐÏÞ¹«Ë¾ÊǹúÄÚ×î¿¿Æ×µÄµÄÒ»¼ÒרÃÅ´ÓÊÂÌØÖÖÉ豸ÈÏÖ¤µÄ×ÉѯÆóÒµ£¬ÎÒÃǵÄÓÅÊÆÏîÄ¿£º¹øÂ¯ÖÆÔì¡¢°²×°¡¢¸ÄÔ졢άÐÞ×ÊÖÊÉêÇ롢ѹÁ¦ÈÝÆ÷ÖÆÔì¡¢°²×°¡¢Î¬ÐÞ¡¢×ÊÖÊÉê°ì¡¢Ñ¹Á¦¹ÜµÀÖÆÔì¡¢°²×°×ÊÖÊÉ걨¡¢µçÌݰ²×°Î¬ÐÞ×ÊÖʰìÀí¡¢ÆðÖØ»úеÉú²ú¡¢°²×°¡¢Î¬ÐÞ×ÊÖÊÖ¸µ¼¡¢»úеʽͣ³µÉ豸Éú²ú¡¢°²×°¡¢Î¬ÐÞ×ÊÖÊ´úÀí¡£
ÁªÏµÎÒʱ£¬Çë˵ÊÇÔÚÉϺ£±ãÃñÍø¿´µ½µÄ£¬Ð»Ð»£¡