NB/T 47065.1  支座 A 150008mpampampampampampa

2 A150008mpampampampampampa

法兰WN40(B)-25FMS=4mm

PL150-16 RFrfRF0 RFRF68pn=78@w5@RFSc1=f12-06FRF Sch250s0@40HS5 R

BL80-150 RF Sch800RF./T2

SO 8"-150 RF S=6/-6

SOP FF 10K L 200A

HP-2 ฮด=10 S

WN 300-300 RF Sch40S12h146R6B)1F

BL 50-16RF�RF