NB/T 47065.3  耳式支座 B4 Sch4065

47065.3 B4 Sch4065

WN40(B)-63FM Sh400-d/Rs

PL 50(B)-10 RFFRFRF37f hg5010-5895*-220-8.5H

PL80-16RF B1=90СҸв–җР‘вҲҡв

SO125(B)-150FM

WN400(B)- 16 RF0.25RF

法兰 WN 300-150 RFRF0.14h-130srf bb= b=1 n= l=/

1 RF 400-1.0F25r;-600 FF Sch42-pmp;