Number/货号

L
mm

Φ
mm

Be-Cu/铍青铜
g

Al-Cu/铝青铜
g

223D-1002
223D-1004
223D-1006
223D-1008
223D-1010
223D-1012
223D-1014

160
250
300
300
300
400
400

18
18
18
20
25
18
20

290
470
600
700
1100
800

1000

265
425
545
635
995
725
885