久久国产精品亚洲色_国产精品亚洲欧美日韩一区在线_亚洲无码免费福利影视_精品国产四虎影视

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試壓預(yù)約

產(chǎn)品詳情型號(hào)：TZPECC0002　　　　國標(biāo)

規(guī)格D
d
I
D1
d1
l1
H
個(gè)/箱
Φ25x2034.5
24
18.5
27.5
19
16.5
41
540
Φ32x2043
31
21
27.5
19
16.5
47
480
Φ32x2543
31
21
34.5
24
18.5
46
300
Φ40x2053.4
39
22
27.2
19
16
52.5
280
Φ40x2553.4
39
22
33.6
24
18
52
294
Φ40x3253.4
39
22
43
31
20
50.8
240
Φ50x2066.6
49
25
27.2
19
16
60.5
144
Φ50x2566.6
49
25
33.6
24
18
60
144
Φ50x3266.6
49
25
43
31
20
58.5
144
Φ50x4066.6
49
25
53.4
39
22
57
120
Φ63x2583.5
61.9
29
33.6
24
18
70.5
90
Φ63x3283.5
61.9
29
43
31
20
69
75
Φ63x408.35
61.9
29
53.4
39
22
67.5
90
Φ63x5083.5
61.9
29
66.6
49
25
65.5
54


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