HG/T 20592  法兰 WN 15-10 FMп╟п÷п╒п┴п╟п▒я┌б∙б≤п╟п÷я┌б∙б═п╟б▒я┌б┬

wn15-10fmп╟п÷п╒п┴п╟п▒я┌б∙б≤п╟п÷я┌б∙б═п╟б▒я┌б┬

SO350B-16RF12rf-16RFb)-25 r56 RFSf0 1 D=330 sch1603.2Sc

lWN150-150RF0 R1

3 FM 1200-2.50h40cS3300 rf

SO 125(B)-16 RF25 0-1.00.25 n=10541f/@4

WN150B-25RF