ASME B16.5  法兰 WN 14"-2500 RJ S

WN 14"-2500 RJ S

47023 rf600-1.6 أ target= SCH80-4.0å rf0-R 4/rfhg/

2 C -M2200-0.6

WN 200(B)-25 RF Sch0H=4

WN 350(A)-25 RF S=1

WN 250(B)-16 RF Sch80/w=1

WN250-900 RF2058-40r b=F80S200mpam15-50-1901S R0r D/

bl80-16 rf s3¿½3.00S7 C

WN 500-60