法兰 RF 1600-0.25

3 RF 1600-0.25

WN15b-16RF=30

pl25B)-16RFÃR10rf)-16rfF120S7000.6/4¯ æ

47023 fm450-1.0 î´=42 h=105

3 B1pampampampampampampampampquothg20615 wn400-6

hg/t20592-2009 pl50(b)-16rf

bl65-40 m/100050b)=62fD1=/-1

BL125-16RF

3 B6pamp

WN100-1500 RJSch120-0;