NB/T 47065.1  支座 A 182 F304,,ASME B16.47 B,26"

CL150,RF,A182 F304,,ASME B16.47 B,26"

WN 24"-300 RF S=12.7150RF-13RFF B=4 H=250F

WN100-300 RF B=98�52c2hM=2d= B= D=f s8s=271rfs=

WN150(B)-25RFS=741.6RFFFfmrf RF B=25=2602.5/50n=/F

PL250(B)-16 RF b=30 LTRF.c0b90�a96.5 H=440�S6@40HForF