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86-416-7988200
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PARAMETER



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Size(inch)
Diameter(mm)
Height(mm)
Thickness(mm)
R(MM)
r(mm)
Gap(mm)
W1
W2
W3
14”
355.6 ± 2.0
Special sizes are available upon request.

8.5 ± 2.0
10.5 ± 2.0
8.5 ± 2.0
381
89
≤5
16”
406.5 ± 2.5
9.0 ± 2.0
11.0 ± 2.0
9.0 ± 2.0
406
76
18”
457.0 ± 2.5
9.5 ± 2.0
11.5 ± 2.0
9.5 ± 2.0
500
120
20”
505.0 ± 3.0
10.0 ± 2.0
11.0 ± 2.0
10.0 ± 2.0
508
90
22”
555.0 ± 3.0
11.0 ± 2.0
12.0 ± 2.0
11.0 ± 2.0
558
130
24”
607.0 ± 3.0
12.0 ± 2.0
13.0 ± 2.0
12.0 ± 2.0
609
120
26”
655.0 ± 3.0
12.0 ± 2.5
14.5 ± 2.5
12.0 ± 2.5
669
120
28”
710.0 ± 3.0
12.0 ± 2.5
16.0 ± 2.5
12.0 ± 2.5
710
120
32”
810.0 ± 3.0
14.0 ± 2.5
23.0 ± 2.5
14.0 ± 2.5
810
160
36”
912.0 ± 3.0
18.0 ± 2.5
26.0 ± 2.5
18.0 ± 2.5
910
180
40”
1016.0 ± 3.0
20.0 ± 3.0
30.0 ± 3.0
20.0 ± 3.0
1016
186


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86-416-7988202
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北条麻妃在线一区二区韩世雅,无码视频在线肉在线播放美熟女,欧美性爱视频免费在线观看,国产真实女人一级毛片