NB/T 47065.1  支座 A 8733RF Sa.5 RJ@66-RJ5-R RRF0-F@0)-16

47065.4 A8733RF Sa.5 RJ@66-RJ5-R RRF0-F@0)-16

1 RF 1800-1.0 δs=20

WN200-150 RFS32A5 RJScF&577.

BL 400-63 M

WN 300-25 RF

WN 250(B)-25 FMRFJ6 RF5@FSFS1@ch4SS5 RJ

SP-871

4 A465RJ2 Sch40S@S5 RJ620F-@RF00-�FSp&@t.5 RJ55436012FpaF@5 RJSc002@F9FMFFR�@R