HG/T 20592  法兰 PL 450(B)-10 RF00T9

PL450(B)-10 RF00T9

3 RF 1400-1.0

BL20(B)-16 RF´=100 h=200CH40=128C=21/u0092/u0M

SO 10" -16 RF

BL 1000-100 M1125 S/

WN150(B)-300RJ/

SO65(B)-25 RF RF

SW1-2/1"-300 RF)-10

pl125(a)-16 ff a1)FS=6.3√RF00 R

SO 8" -16 RF Sch60M53600-1.6=4