法兰 PL 100-40 M�ˆ�714 n0-10

WN7500-150 RF Sch40sh400-150 RF(B)-.5-1.

PL100-40M�ˆ�714 n0-10

SO 350(A)-16 RFå66559ch4/

WN250-300FF A=287 B=255 H=181

WN 80- 150RF M S=5.1

5LWN50-150RFF S=30h160=60 h=120-252/u0050-300F1000-0.6

PL 200(B)-10 RF D=335

47023 RF 1600-1.6 f2=3 H=47