GB8715-8857(c)X型接口简图续图11一螺栓；2一螺母；3一压兰；4一胶圈：5一支承环，6一管体承口，7一管体插口表1序号名称图示符号公称口径，mm图号表号页数1插盘短管1006003717承盘短管10060048183可卸接头100-600591990双承弯管1006006102090单承弯管10060071121645双承弯管10060081222145单承弯管人100-6009238225双承弯管100600101424922公单承弯管1006001115251011公双承弯管100-6001216261111公单承夸管10060013172712全承丁字管10060014182813双承丁字管必100-60015193014三承十字管10060016203215插堵31006001721346承堵10060018223517插承渐缩管15060019233618乙学管1006002024372
