GB/T 29465  法兰 C-RF 1800-6.4RFF5 RJB-4�c@ SCH805RScFS1@FF)J0@R@c1cL=23 bScFt

5 CRF 1800-6.4RFF5 RJB-4�c@ SCH805RScFS1@FF)J0@R@c1cL=23 bScFt

TPB-4 �FS@R SC SCH805RScFS1@FF)J0@R@c1cL=23 bScFt

BL100-160T40Sch409B0ch4@F2

WN50-300 RF HG/

WN300-150 FFcRF0t

SO 15- 150Rffh16016

BI 1200rfFB)-0Sch409B0ch4@F2

WN 125-900 RJ Sch10Sch4