NB/T 47065.1  支座 BⅡ 120040SG Sch40S RF C=18 K=145 H=45 f1=3 n=4 A

BL 100-16 RF

BII120040SG Sch40S RF C=18 K=145 H=45 f1=3 n=4 A

3 RF 450-4.0

so200-16rfht205925 m-*4g=10 S

PL 200(B)-16 RF C=4S=)-16 RFF05 A=114 S=101.514560 h=1250

SO15-40 G828 d=266 b=3450-140r001.C001.0022200-Sch120 TRpampampampam

wn25-2500 m5 n=12