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WAFER CHECK VALVE |
CLASS |
SIZE |
DIMENTION(mm) |
NPS |
L |
D |
D3 |
D2 |
Class150 |
2 |
60 |
103 |
56 |
51 |
PN2.0MPa |
2 1/2 |
67 |
122 |
73 |
65 |
|
|
3 |
73 |
135 |
88 |
80 |
|
|
4 |
73 |
173 |
108 |
102 |
|
|
5 |
86 |
195 |
132 |
127 |
|
|
6 |
98 |
220 |
160 |
152 |
|
|
8 |
127 |
277 |
210 |
203 |
|
|
10 |
146 |
337 |
266 |
254 |
|
|
12 |
181 |
407 |
310 |
305 |
|
|
14 |
184 |
448 |
355 |
350 |
|
|
16 |
191 |
512 |
405 |
400 |
|
|
18 |
203 |
547 |
455 |
450 |
|
|
20 |
219 |
604 |
505 |
500 |
|
|
24 |
222 |
715 |
605 |
600 |
|
|
28 |
305 |
773 |
700 |
700 |
|
|
30 |
305 |
824 |
750 |
746 |
|
|
32 |
305 |
878 |
800 |
796 |
|
|
36 |
368 |
983 |
910 |
898 |
|
|
42 |
432 |
1142 |
1055 |
1050 |
|
|
48 |
524 |
1302 |
1205 |
1200 |
Class300 |
2 |
60 |
110 |
58 |
51 |
PN5.0MPa |
2 1/2 |
67 |
128 |
73 |
65 |
|
|
3 |
73 |
147 |
88 |
80 |
|
|
4 |
73 |
179 |
108 |
102 |
|
|
5 |
86 |
214 |
132 |
127 |
|
|
6 |
98 |
249 |
160 |
152 |
|
|
8 |
127 |
305 |
210 |
203 |
|
|
10 |
146 |
359 |
266 |
254 |
|
|
12 |
181 |
420 |
310 |
305 |
|
|
14 |
222 |
483 |
355 |
350 |
|
|
16 |
232 |
537 |
405 |
400 |
|
|
18 |
264 |
594 |
455 |
450 |
|
|
20 |
292 |
652 |
505 |
500 |
|
|
24 |
318 |
772 |
608 |
600 |
|
|
30 |
368 |
882 |
740 |
735 |
|
|
36 |
483 |
1044 |
880 |
873 |
|
|
42 |
568 |
1196 |
1045 |
1035 |
|
|
48 |
629 |
1365 |
1190 |
1179 |
Class600 |
2 |
60 |
110 |
58 |
51 |
PN11.0MPa |
2 1/2 |
67 |
128 |
73 |
65 |
|
|
3 |
73 |
147 |
88 |
80 |
|
|
4 |
79 |
191 |
108 |
102 |
|
|
5 |
105 |
239 |
136 |
127 |
|
|
6 |
136 |
264 |
162 |
152 |
|
|
8 |
165 |
318 |
212 |
200 |
|
|
10 |
213 |
398 |
266 |
250 |
|
|
12 |
229 |
455 |
312 |
305 |
|
|
14 |
273 |
490 |
355 |
337 |
|
|
16 |
305 |
562 |
400 |
387 |
|
|
18 |
362 |
610 |
450 |
438 |
|
|
20 |
368 |
680 |
500 |
489 |
|
|
24 |
438 |
786 |
600 |
591 |
Class900 |
2 |
70 |
140 |
58 |
51 |
PN15.0MPa |
2 1/2 |
83 |
162 |
73 |
65 |
|
|
3 |
83 |
165 |
90 |
80 |
|
|
4 |
102 |
204 |
108 |
102 |
|
|
5 |
110 |
245 |
136 |
127 |
|
|
6 |
159 |
286 |
162 |
150 |
|
|
8 |
206 |
356 |
212 |
200 |
|
|
10 |
241 |
432 |
266 |
250 |
|
|
12 |
292 |
495 |
312 |
305 |
|
|
14 |
356 |
518 |
355 |
337 |
|
|
16 |
384 |
572 |
400 |
387 |
|
|
18 |
451 |
635 |
450 |
438 |
|
|
20 |
451 |
695 |
496 |
487 |
|
|
24 |
495 |
835 |
600 |
591 |
Class1500 |
2 |
70 |
140 |
58 |
51 |
PN26.0MPa |
2 1/2 |
83 |
162 |
73 |
65 |
|
|
3 |
83 |
172 |
90 |
80 |
|
|
4 |
102 |
207 |
108 |
102 |
|
|
5 |
110 |
252 |
136 |
127 |
|
|
6 |
159 |
280 |
162 |
150 |
|
|
8 |
206 |
350 |
212 |
200 |
|
|
10 |
248 |
433 |
266 |
254 |
|
|
12 |
305 |
518 |
312 |
305 |
|
|
14 |
356 |
576 |
355 |
337 |
|
|
16 |
384 |
639 |
400 |
387 |
Class2500 |
2 |
70 |
143 |
48 |
42 |
PN42.0MPa |
2 1/2 |
83 |
166 |
58 |
52 |
|
|
3 |
86 |
194 |
68 |
62 |
|
|
4 |
105 |
232 |
94 |
88 |
|
|
5 |
110 |
277 |
106 |
100 |
|
|
6 |
159 |
315 |
162 |
150 |
|
|
8 |
206 |
385 |
186 |
180 |
|
|
10 |
254 |
474 |
232 |
225 |
|
|
12 |
305 |
547 |
272 |
266 |
|
|
|