法兰 BL FF 10K 500A 0pl5 S900A- d=37.5 H=162-p

JISBLFF10K500A0pl5 S900A- d=37.5 H=162-p

WN100-150 RF SCH80921000h404

PL600(A)-25 RF6mn/b=148RF SC0RFSch40150 d=2h40m s=9mfs=-

wn40(b)-16fm0-2h160S0

wn100a-63rf s=6

PL200(B)-16 RFG sch8000-6F80sh05.610 s=8=390F Sch9M-2.5/wp-c

pl250(b)-10rf d=450

4