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格莱圈
1.格莱圈的材料及使用场合
本产品使用PTFE材料的优质配方生产。根据不同使用工况，可加入不同的填充料以满足其要求。如，青铜粉、石墨、碳素纤维、玻璃纤维、聚铣亚氨等。满足各种工况下使用的液压缸、气缸等密封技术领域。
2.格莱圈尺寸表（尺寸表示意图见表格）
| 尺寸单位(mm) |
尺寸单位(mm) |
尺寸单位(mm) |
| OD |
ID |
G |
OD |
ID |
G |
OD |
ID |
G |
| 8 |
3.1 |
2.2 |
70 |
54.5 |
6.3 |
155 |
134.0 |
8.1 |
| 10 |
5.1 |
2.2 |
75 |
64.0 |
4.2 |
160 |
139.0 |
8.1 |
| 12 |
7.1 |
2.2 |
76.2 |
65.2 |
4.2 |
165 |
144.0 |
8.1 |
| 15 |
7.5 |
3.2 |
80 |
64.5 |
6.3 |
170 |
149.0 |
8.1 |
| 16 |
8.5 |
3.2 |
80 |
59.0 |
8.1 |
175 |
154.0 |
8.1 |
| 18 |
10.5 |
3.2 |
82.5 |
67.0 |
6.3 |
180 |
159.0 |
8.1 |
| 20 |
12.5 |
3.2 |
85 |
69.5 |
6.3 |
190 |
169.0 |
8.1 |
| 22 |
14.5 |
3.2 |
85 |
64.0 |
8.1 |
200 |
179.0 |
8.1 |
| 24 |
16.5 |
3.2 |
89 |
73.5 |
6.3 |
210 |
189.0 |
8.1 |
| 25 |
17.5 |
3.2 |
90 |
74.5 |
6.3 |
220 |
199.0 |
8.1 |
| 25.4 |
17.9 |
3.2 |
90 |
69.0 |
8.1 |
230 |
209.0 |
8.1 |
| 28 |
20.5 |
3.2 |
95 |
79.5 |
6.3 |
240 |
219.0 |
8.1 |
| 28.5 |
21.0 |
3.2 |
95 |
74.0 |
8.1 |
250 |
229.0 |
8.1 |
| 30 |
22.5 |
3.2 |
100 |
84.5 |
6.3 |
260 |
239.0 |
8.1 |
| 31.7 |
24.2 |
3.2 |
100 |
79.0 |
8.1 |
270 |
249.0 |
8.1 |
| 32 |
24.5 |
3.2 |
101.6 |
86.1 |
6.3 |
280 |
259.0 |
8.1 |
| 35 |
27.5 |
3.2 |
105 |
89.5 |
6.3 |
290 |
269.0 |
8.1 |
| 36 |
28.5 |
3.2 |
105 |
84.0 |
8.1 |
300 |
279.0 |
8.1 |
| 38 |
30.5 |
3.2 |
110 |
94.0 |
6.3 |
310 |
289.0 |
8.1 |
| 39 |
31.5 |
3.2 |
110 |
89.0 |
8.1 |
320 |
299.0 |
8.1 |
| 40 |
29.0 |
4.2 |
114.3 |
98.8 |
6.3 |
330 |
305.5 |
8.1 |
| 42 |
31.0 |
4.2 |
115 |
99.5 |
6.3 |
340 |
315.5 |
8.1 |
| 44.5 |
33.5 |
4.2 |
115 |
94.0 |
8.1 |
350 |
325.5 |
8.1 |
| 45 |
34.0 |
4.2 |
120 |
104.5 |
6.3 |
360 |
335.5 |
8.1 |
| 48 |
37.0 |
4.2 |
120 |
99.0 |
8.1 |
370 |
345.5 |
8.1 |
| 50 |
39.0 |
4.2 |
125 |
109.5 |
6.3 |
380 |
355.5 |
8.1 |
| 50.8 |
39.8 |
4.2 |
125 |
104.0 |
8.1 |
390 |
365.5 |
8.1 |
| 52 |
41.0 |
4.2 |
127 |
111.5 |
6.3 |
400 |
375.5 |
8.1 |
| 55 |
44.0 |
4.2 |
130 |
114.5 |
6.3 |
410 |
385.5 |
8.1 |
| 57.1 |
46.1 |
4.2 |
130 |
109.0 |
8.1 |
420 |
395.5 |
8.1 |
| 60 |
49.0 |
4.2 |
132 |
116.5 |
6.3 |
430 |
405.5 |
8.1 |
| 63 |
52.0 |
4.2 |
133 |
112.0 |
8.1 |
440 |
415.5 |
8.1 |
| 63.5 |
52.5 |
4.2 |
135 |
114.0 |
8.1 |
450 |
425.5 |
8.1 |
| 64 |
53.0 |
4.2 |
140 |
119.0 |
8.1 |
460 |
435.5 |
8.1 |
| 65 |
54.0 |
4.2 |
145 |
124.0 |
8.1 |
470 |
445.5 |
8.1 |
| 69.8 |
58.8 |
4.2 |
150 |
129.0 |
8.1 |
480 |
455.5 |
8.1 |
| 70 |
59.0 |
4.2 |
154 |
133.0 |
8.1 |
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