法兰 BL 500-10 RF C=18

BL500-10 RF C=18

WN 200-25 RF

wn25(b)-16t s=2540

wn150-900 rj a=1182.3 s=18 S= H1= N= P= d= E= F= Rmax= H= C= A= D= K

WN200B-16FM

wn600-900RJ SCH60 B=560RF

WN 80-150 RF

WN150B-25RF

WN100-300 RF Sch80S.6/48-13000.8 L6/ M S=4.55 A=33/40-95.RF S=4 倒�