法兰 PL 150-10 RF HG/T0 N=84 A=60

PL150-10RF HG/T0 N=84 A=60

wn25(a)-63 rf/

so10(B)-6 RF/2024/hp 500(B

47023FF450-1.05RF50(B)-10RF0-1.0FRF13.750-1300 G Sc80SSSR

B WN750-900 RJ BB= K=340 D= C=ch4sch1=10)-63/

wn32(a)-16t41535(b)-40fm/(B)-100 RF S=6ch

BL350-300g

WN 40-150 RF Sch40

Wn40-