NB/T 47065.1  支座 A 160

支座a160

DN1200-PN16PL

WN 225(B)-16 RF S=8F6000 RF

WN1400(B)-10 RF1

PL400-10RFh400

PL 300(B)-10 RF

WN50-1500 RJ A=66 S=1

a 1300F RFFRF40501

WN80 -150 RF B=77.7

a bl1350-150 rf RF Sch404 RF B��16 RF86-1805´s=8 d=1800-2h.80Sass3040h)-150RF n=h1