NB/T 47065.1  支座 BⅠ 199616 RF810 RF93224 S=10Sch400M@47c8-195 RJ@6@AFHFmpam RF�¢آ�17.5 RJj

bi 199616 RF810 RF93224 S=10Sch400M@47c8-195 RJ@6@AFHFmpam RF�¢آ�17.5 RJj

PL50(a)-16 RFm/615 w

PL 600(A)-25 RFbView=100 RF

so50- 300rfb)-16rf s=6

PL20(A)-6 RF b=

BL25-16RF

法兰SO 1400(B)-150RF

WN80(B)-16RFS=4.5f50m RF

BL 3/4"-150 RF

pl30