支座 A 120000(B)-10=619.2-250.5-R=纹孔12-ø30.0 t sch80

A120000(B)-10=619.2-250.5-R=纹孔12-ø30.0 t sch80

BL 100-6 RFA=14 S=2.500F/RF2/85-6 RF

BL400(a)-150RFSch80Sâ

WN50-1500 RF Sch40/

WN25(A)-16FF4/

WN300-600 Rf Sch40/

bl40-160fmch40(/

WN200-10RF MX=N D

WN100-150 RF Sch.10

a 1000-s/@PL25/46-1110rf1.5=