ВТУЛКИ ИЗ ФТОРОПЛАСТА
ИЗГОТОВЛЕННЫЕ МЕТОДОМ ПРЕССОВАНИЯ С ПОСЛЕДУЮЩЕЙ ТЕРМООБРАБОТКОЙ
ТУ 6–05–810–88
РАЗМЕРНЫЙ РЯД И МАССА ВТУЛОК
|
НАРУЖНЫЙ ДИАМЕТР, |
ДОПУСК, |
ВНУТРЕННИЙ
ДИАМЕТР, |
ДОПУСК, |
ВЫСОТА, |
ДОПУСК, |
МАССА,
г |
|
35 |
±2,0 |
11 |
±1,0 |
50 |
±5,0 |
90 |
|
18 |
±1,0 |
80 |
||||
|
40 |
±2,5 |
13 |
±1,5 |
50 |
±5,0 |
120 |
|
25 |
±2,0 |
70 |
||||
|
45 |
±2,5 |
30 |
±2,5 |
50 |
±5,0 |
90 |
|
50 |
±2,5 |
20 |
±1,5 |
50 |
±5,0 |
180 |
|
25 |
±2,5 |
160 |
||||
|
35 |
±2,5 |
110 |
||||
|
53 |
±3,0 |
38 |
±2,0 |
90 |
±5,0 |
230 |
|
55 |
±2,5 |
25 |
±2,5 |
50 |
±5,0 |
240 |
|
40 |
120 |
|||||
|
±3,0 |
40 |
±3,0 |
110 |
270 |
||
|
±3,0 |
25 |
±2,0 |
90 |
405 |
||
|
30 |
320 |
|||||
|
60 |
±3,0 |
15 |
±2,0 |
50 |
±5,0 |
300 |
|
40 |
170 |
|||||
|
±2,5 |
25 |
50 |
250 |
|||
|
±2,0 |
46 |
80 |
210 |
|||
|
64 |
±3,0 |
25 |
±3,0 |
50 |
±5,0 |
320 |
|
45 |
±2,0 |
45 |
±2,0 |
170 |
||
|
65 |
±3,0 |
30 |
±2,0 |
50 |
±5,0 |
300 |
|
66 |
±3,0 |
30 |
±2,0 |
120 |
±5,0 |
700 |
|
35 |
50 |
280 |
||||
|
35 |
120 |
660 |
||||
|
51 |
110 |
370 |
||||
|
70 |
±3,0 |
30 |
±2,0 |
50 |
±5,0 |
360 |
|
40 |
±2,5 |
285 |
||||
|
50 |
±2,5 |
220 |
||||
|
±3,0 |
40 |
±2,0 |
120 |
±5,0 |
740 |
|
|
±3,0 |
50 |
±3,0 |
110 |
±5,0 |
460 |
|
|
75 |
±3,0 |
30 |
±2,0 |
50 |
±5,0 |
390 |
|
35 |
±2,0 |
375 |
||||
|
50 |
±2,5 |
300 |
||||
|
80 |
±4,0 |
20 |
±2,0 |
50 |
±5,0 |
570 |
|
30 |
±2,0 |
490 |
||||
|
40 |
±2,0 |
440 |
||||
|
45 |
±2,0 |
345 |
||||
|
50 |
±4,0 |
380 |
||||
|
20 |
±2,0 |
120 |
1200 |
|||
|
30 |
±2,0 |
1100 |
||||
|
40 |
±3,0 |
1050 |
||||
|
65 |
±4,0 |
110 |
520 |
|||
|
85 |
±4,0 |
22 |
±3,0 |
80 |
±5,0 |
910 |
|
22 |
95 |
1080 |
||||
|
54 |
55 |
420 |
||||
|
65 |
110 |
600 |
||||
|
86 |
±4,0 |
44 |
±3,0 |
85 |
±5,0 |
800 |
|
120 |
1150 |
|||||
|
90 |
±4,0 |
30 |
±3,0 |
50 |
±5,0 |
630 |
|
40 |
570 |
|||||
|
50 |
500 |
|||||
|
60 |
360 |
|||||
|
30 |
±3,0 |
120 |
1550 |
|||
|
92 |
±4,0 |
52 |
±3,0 |
120 |
±5,0 |
1250 |
|
98 |
±4,0 |
65 |
±3,0 |
55 |
±5,0 |
550 |
|
98,5 |
±4,0 |
75 |
±3,0 |
50 |
±5,0 |
340 |
|
100 |
±4,0 |
25 |
±2,0 |
50 |
±5,0 |
800 |
|
40 |
±3,0 |
730 |
||||
|
60 |
±3,0 |
620 |
||||
|
50 |
±3,0 |
145 |
+15,0/-5,0 |
1900 |
||
|
105 |
±4,0 |
25 |
±3,0 |
97 |
±5,0 |
1650 |
|
25 |
110 |
1870 |
||||
|
85 |
50 |
340 |
||||
|
107 |
±4,0 |
42 |
±3,0 |
120 |
±5,0 |
2000 |
|
109 |
±4,0 |
75 |
±4,0 |
130 |
±5,0 |
1500 |
|
110 |
±4,0 |
15 |
±2,0 |
50 |
±5,0 |
1010 |
|
30 |
±3,0 |
1000 |
||||
|
50 |
±3,0 |
820 |
||||
|
70 |
±3,0 |
610 |
||||
|
30 |
±3,0 |
120 |
2200 |
|||
|
50 |
±3,0 |
2050 |
||||
|
70 |
±3,0 |
1550 |
||||
|
115 |
±3,0 |
50 |
±3,0 |
125 |
±5,0 |
2500 |
|
120 |
±4,0 |
30 |
±3,0 |
50 |
±5,0 |
1200 |
|
±4,0 |
20 |
120 |
2800 |
|||
|
30 |
2700 |
|||||
|
40 |
2750 |
|||||
|
70 |
2050 |
|||||
|
80 |
1700 |
|||||
|
90 |
1350 |
|||||
|
±5,0 |
70 |
50 |
820 |
|||
|
90 |
545 |
|||||
|
±4,0 |
80 |
+3,0/ -4,0 |
150 |
2100 |
||
|
125 |
±5,0 |
50 |
±3,0 |
50 |
±5,0 |
1030 |
|
128 |
±5,0 |
74 |
±3,0 |
120 |
±5,0 |
2200 |
|
130 |
±5,0 |
30 |
±3,0 |
50 |
±5,0 |
1360 |
|
50 |
±3,0 |
1250 |
||||
|
80 |
±3,0 |
935 |
||||
|
100 |
±4,0 |
600 |
||||
|
60 |
±3,0 |
80 |
1800 |
|||
|
65 |
±4,0 |
125 |
2700 |
|||
|
65 |
±4,0 |
130 |
2900 |
|||
|
80 |
±3,0 |
120 |
1980 |
|||
|
95 |
±4,0 |
60 |
865 |
|||
|
110 |
±5,0 |
40 |
250 |
|||
|
140 |
±5,0 |
50 |
±3,0 |
80 |
±5,0 |
2450 |
|
70 |
2000 |
|||||
|
75 |
125 |
3040 |
||||
|
75 |
170 |
4050 |
||||
|
30 |
50 |
1590 |
||||
|
50 |
1450 |
|||||
|
80 |
1200 |
|||||
|
90 |
±4,0 |
990 |
||||
|
100 |
860 |
|||||
|
120 |
±5,0 |
1000 |
||||
|
104 |
±5,0 |
120 |
1900 |
|||
|
120 |
±5,0 |
950 |
||||
|
150 |
±5,0 |
30 |
±2,0 |
50 |
±5,0 |
1870 |
|
50 |
±2,5 |
1740 |
||||
|
80 |
±3,0 |
1420 |
||||
|
100 |
±4,0 |
1100 |
||||
|
120 |
±5,0 |
720 |
||||
|
152 |
+4,0/ -3,0 |
128 |
+8,0/ -3,0 |
40 |
±5,0 |
515 |
|
110 |
1410 |
|||||
|
154 |
+5,0/ -3,0 |
127 |
±3,0 |
40 |
±5,0 |
550 |
|
155 |
±4,0 |
60 |
±3,0 |
120 |
±5,0 |
3900 |
|
94 |
125 |
3300 |
||||
|
150 |
3960 |
|||||
|
155 |
4050 |
|||||
|
+5,0/ -3,0 |
127 |
+3,0/-5,0 |
50 |
850 |
||
|
158 |
±4,0 |
93 |
±3,0 |
80 |
±4,0 |
2200 |
|
160 |
±6,0 |
50 |
±3,0 |
9250 |
±5,0 |
2100 |
|
90 |
±4,0 |
1630 |
||||
|
100 |
±4,0 |
1220 |
||||
|
120 |
±5,0 |
990 |
||||
|
162 |
±4,0 |
94 |
±4,0 |
65 |
±5,0 |
2000 |
|
110 |
3300 |
|||||
|
164 |
±4,0 |
92 |
±4,0 |
80 |
±5,0 |
2500 |
| 164 | ±4,0 | 92 | ±4,0 | 100 | ±5,0 | 3150 |
|
169 |
±3,0 |
145 |
±3,0 |
47 |
±5,0 |
670 |
|
170 |
±6,0 |
50 |
±3,0 |
50 |
±5,0 |
2300 |
|
80 |
2000 |
|||||
|
100 |
±4,0 |
1750 |
||||
|
120 |
±5,0 |
1300 |
||||
|
130 |
70 |
1390 |
||||
|
171 |
+5,0/ -3,0 |
144 |
+3,0/-5,0 |
46 |
+5,0/ -2,0 |
860 |
|
50 |
950 |
|||||
|
172 |
+4,0/ -3,0 |
158 |
+3,0/-4,0 |
105 |
+5,0/ -2,0 |
930 |
|
182 |
+4,0/ -3,0 |
158 |
+3,0/-4,0 |
105 |
+5,0/ -2,0 |
1470 |
|
190 |
±6,0 |
50 |
±3,0 |
50 |
±5,0 |
2930 |
|
90 |
±3,0 |
2480 |
||||
|
±5,0 |
145 |
±5,0 |
40 |
±3,0 |
1150 |
|
|
191 |
±3,0 |
115 |
±3,0 |
120 |
±5,0 |
4850 |
|
192 |
±4,0 |
94 |
±4,0 |
65 |
+5,0/-2,0 |
3050 |
|
110 |
±4,0 |
4850 |
||||
|
200 |
±6,0 |
90 |
±4,0 |
50 |
±5,0 |
2900 |
|
120 |
±5,0 |
2300 |
||||
|
140 |
±5,0 |
1800 |
||||
|
150 |
±5,0 |
1700 |
||||
|
205 |
+10,0/ -5,0 |
40 |
±5,0 |
125 |
+10,0/ -5,0 |
9050 |
|
50 |
150 |
10500 |
||||
|
40 |
11000 |
|||||
|
±6,0 |
175 |
±6,0 |
50 |
±5,0 |
970 |
|
|
+4,0/ -3,0 |
+3,0/-4,0 |
100 |
1950 |
|||
|
210 |
±5,0 |
132 |
±5,0 |
125 |
±5,0 |
5700 |
|
±6,0 |
180 |
±6,0 |
50 |
1050 |
||
|
215 |
±8,0 |
125 |
±5,0 |
70 |
±5,0 |
3800 |
|
220 |
±6,0 |
50 |
±5,0 |
145 |
+10,0/ -5,0 |
12000 |
|
±8,0 |
160 |
±8,0 |
50 |
±5,0 |
1950 |
|
|
230 |
+4,0/- 8,0 |
180 |
+6.0/-4.0 |
25 |
±2,0 |
800 |
|
±5,0 |
185 |
±5,0 |
65 |
±5,0 |
2200 |
|
|
232 |
+3,0/-8,0 |
195 |
+3,0/-8,0 |
70 |
±5,0 |
1780 |
|
237 |
+8,0/-3,0 |
219 |
+3,0/-8,0 |
30 |
+5,0/-3,0 |
700 |
|
243 |
+5,0/ -3,0 |
145 |
+7,0/-3,0 |
56 |
+5,0/-3,0 |
3610 |
|
250 |
±6,0 |
160 |
±6,0 |
50 |
±5,0 |
3340 |
|
180 |
±6,0 |
2800 |
||||
|
251 |
±8,0 |
237 |
±6,0 |
50 |
±2,5 |
1150 |
|
+8,0/-3,0 |
+3,0/-8,0 |
105 |
+5,0/-3,0 |
1430 |
||
|
260 |
±6,0 |
160 |
±6,0 |
50 |
±5,0 |
3590 |
|
±8,0 |
200 |
±8,0 |
2600 |
|||
|
265 |
+3,0/-8,0 |
80 |
+4,0/ -3,0 |
30 |
+5,0/-3,0 |
3350 |
| 265 | ±8,0 | 180 | ±6,0 | 120 | ±5,0 | 7700 |
|
270 |
±6,0 |
200 |
±6,0 |
50 |
±5,0 |
2850 |
|
70 |
3600 |
|||||
|
280 |
±7,0 |
230 |
±8,0 |
45 |
±5,0 |
1950 |
|
±6,0 |
250 |
50 |
2200 |
|||
|
285 |
±8,0 |
175 |
±6,0 |
50 |
±5,0 |
4730 |
|
±5,0 |
100 |
8600 |
||||
|
300 |
+15,0/-3,0 |
190 |
+6,0/-10,0 |
50 |
+5,0/-3,0 |
4900 |
|
308 |
+4,0/-3,0 |
272 |
+3,0/-4,0 |
125 |
+5,0/-3,0 |
4600 |
|
315 |
±10,0 |
260 |
±10,0 |
50 |
±5,0 |
3000 |
|
320 |
±10,0 |
250 |
±10,0 |
50 |
±5,0 |
3500 |
|
330 |
±10,0 |
258 |
±10,0 |
120 |
±5,0 |
9300 |
|
270 |
50 |
2700 |
||||
|
336 |
6,0/-12,0 |
291 |
+10,0/-5,0 |
70 |
+5,0/-3,0 |
2650 |
|
350 |
±10,0 |
255 |
±10,0 |
110 |
±5,0 |
10300 |
|
±15,0 |
290 |
35 |
2670 |
|||
|
370 |
+15,0/-10,0 |
285 |
±10,0 |
50 |
±5,0 |
5400 |
|
380 |
±10,0 |
280 |
±10,0 |
50 |
±5,0 |
5200 |
|
85 |
9000 |
|||||
|
105 |
11500 |
|||||
|
380 |
±10,0 |
310 |
±10,0 |
50 |
±5,0 |
4100 |
|
400 |
±10,0 |
320 |
±10,0 |
50 |
±5,0 |
4500 |
|
410 |
±20,0 |
205 |
±20,0 |
50 |
±5,0 |
9900 |
|
+15,0/-10,0 |
305 |
110 |
14500 |
|||
|
415 |
+15,0/-10,0 |
360 |
±10,0 |
50 |
±5,0 |
5200 |
|
430 |
+15,0/-10,0 |
360 |
+10,0/-15,0 |
50 |
±5,0 |
5370 |
|
440 |
±20,0 |
320 |
±20,0 |
110 |
±5,0 |
17700 |
|
360 |
±20,0 |
13800 |
||||
|
450 |
+15,0/-10,0 |
385 |
+10,0/-15,0 |
120 |
+15,0/-5,0 |
11400 |
|
458 |
+15,0/-10,0 |
412 |
±10,0 |
65 |
+15,0/-5,0 |
4200 |
|
470 |
±10,0 |
410 |
±12,0 |
50 |
±5,0 |
4800 |
|
490 |
±10,0 |
412 |
±10,0 |
50 |
+8.0/-5.0 |
6600 |
|
±20,0 |
415 |
±20,0 |
110 |
±5,0 |
13200 |
|
|
416 |
50 |
5100 |
||||
|
520 |
±20,0 |
410 |
±20,0 |
110 |
±5,0 |
19900 |
|
450 |
50 |
5300 |
||||
|
450 |
60 |
7000 |
||||
|
450 |
110 |
13500 |
||||
|
670 |
±15,0 |
550 |
+15,0/-20,0 |
50 |
±5,0 |
14000 |
|
820 |
+30,0/-20,0 |
250 |
±20,0 |
100 |
±5,0 |
107000 |
|
+20,0/-20,0 |
600 |
50 |
+10,0/-5,0 |
26750 |
||
|
866 |
+30,0/-20,0 |
730 |
±20,0 |
70 |
±10,0 |
26800 |
|
870 |
±20,0 |
730 |
±20,0 |
50 |
+10,0/-5,0 |
18600 |
|
1000 |
±20,0 |
900 |
±20,0 |
50 |
+10,0/-5,0 |
17000 |
- Kонусность, эллиптичность, колебания диаметра по высоте, разнотолщинность допускаются в пределах допусков на размеры. Отклонение от вертикальной плоскости (кривизна заготовок) не более 3,5 мм.Допускается выпуск втулок других номинальных размеров с другими предельными отклонениями по согласованным чертежам или спецификациям.
- Предназначены для изготовления уплотнительных, электроизоляционных, антифрикционных, химически стойких элементов конструкций, применяемых в различных отраслях промышленности, в том числе пищевой, и в медицине в качестве деталей технологического оборудования (прокладки, вкладыши и др.).
- Изготовление деталей из втулок производится методом механической обработки.
- Выпускаются втулки высшего и первого сортов.
- Диапазон температур эксплуатации от- 269°С до +250°С.
ПОКАЗАТЕЛИ КАЧЕСТВА ВТУЛОК ИЗ ФТОРОПЛАСТА- 4 в соответствии с ТУ 6-05-810-88
| ПЕРВЫЙ СОРТ | ВТОРОЙ СОРТ |
| Внешний вид поверхности втулок | |
| Белого цвета | От белого до серого цвета, допускается кремовый оттенок, допускается разнотонность окраски |
| Отсутствие трещин и раковин. На поверхности допускаются вмятины, царапины, сколы, следы от удаления облоя в пределах допуска на размеры. Допускается рисунок в виде следов спрессованных гранул | |
| Допускаются отдельные включения темного цвета площадью: | |
| от 1мм2 до6мм2 | от 3мм2 до 8мм2 |
| Допускается не более 2 х включений на каждые: | |
| 30 см2 площади втулки | 25 см2 площади втулки |
| СОСТОЯНИЕ ВНУТРЕННИХ СЛОЕВ ВТУЛОК ПРИ ПРОВЕРКЕ В ПРОХОДЯЩЕМ СВЕТЕ | |
| Втулки не должны иметь внутренних дефектов, трещин, пустот | |
| Не допускаются включения темного цвета площадью более 10 мм2 и в количестве 2-х штук на площади: | |
| 30 см2 площади втулки | 25 см2 площади втулки |
| СОСТОЯНИЕ ВНУТРЕННИХ СЛОЕВ ВТУЛОК ПРИ ПРОВЕРКЕ РЕНТГЕНОГРАФИЕЙ | |
| Отсутствие трещин и раковин | |
| Не допускаются включения темного цвета площадью более 0,5 мм2 : | |
| на площади до 35см2 в количестве: | |
| 2 шт. | 3 шт. |
| на площади свыше 35см2 до 200см2 в количестве: | |
| 3 шт. | 5 шт. |
| на площади свыше 200см2 в количестве: | |
| 4 шт. | 7 шт. |