弯头 DN 32-545E3DH/0 BL25/58MS.665=1h10.

DN 32-5 45E3DH/0 BL25/58MS.665=1h10.

DPL800(B)-16 RF030sT

BII 10000RFf50

WN200-2500 RJ Sch160 s=

so32(a)-150rf

bl40(b)-16rf b=5/

DPL600-16 RF

so65-16rf-b=0

BII 1000075

SO50-10RF b=25 RF HR

WN400(B)-10 FM R/0 RF B=41==575 S=320592916Sch8/

HP-4 δ/�”