JIS B2220  法兰 SOP FF 10K 80A FEL� A1

SOPFF10K80AFEL� A1

1 RF 500-1.0 δs=4

47023FM1200-1.0/62-131

so100b-16rf-600rj sSm5F

耳座 B4

SO 14"-300 RF

SO 12"-300 RF

SO 100(B)-16 RFr/b) RF

WN 24"-150 RF Sch40

BL 1 1/4"-2500 RJF5RF Smpampt;-300 RF Sch40 FFO RFRFtd9@4 schF