Sedelon Valve Co.,Ltd is a professional lug type check valve company with productive factory, we are the best lug type check valve manufacturer and supplier from China.
Application
Face to Face Dimensions: ANSI B16.10
Flange end Dimension :ANSI B16.5
Design and Manufacture：API 594
Pressure Test：API598
Materials：WCB 、WC6 、WC9 、CF8、 CF8M、 CF3、CF3M 、CN7M、LC1
LC2、LC3、LCB、LCC、Monel、20# Alloys、4A、5A、C95800、C95500, ect.
Class150-600Lb Lug type check valve
|
NPS |
in |
2 |
21/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
|
|
150Lb |
L |
mm |
60 |
67 |
73 |
73 |
86 |
98 |
127 |
146 |
181 |
184 |
191 |
203 |
219 |
222 |
|
D |
mm |
103 |
122 |
135 |
173 |
196 |
222 |
279 |
339 |
409 |
450 |
514 |
549 |
606 |
717 |
|
|
D1 |
mm |
120.5 |
139.5 |
152.5 |
190.5 |
216 |
241.5 |
298.5 |
362 |
432 |
476 |
540 |
578 |
635 |
749.5 |
|
|
D2 |
mm |
92 |
105 |
127 |
157 |
186 |
216 |
270 |
324 |
381 |
413 |
470 |
533 |
584 |
692 |
|
|
n-Фd |
mm |
4-19 |
4-19 |
4-19 |
8-19 |
8-22 |
8-22 |
8-22 |
12-25 |
12-25 |
12-29 |
16-29 |
16-32 |
20-32 |
20-35 |
|
|
300Lb |
L |
mm |
60 |
67 |
73 |
73 |
86 |
98 |
127 |
146 |
181 |
222 |
232 |
|
|
|
|
D |
mm |
110 |
128 |
148 |
180 |
215 |
250 |
307 |
361 |
422 |
485 |
539 |
|
|
|
|
|
D1 |
mm |
127 |
149 |
168.5 |
200 |
235 |
270 |
330 |
387.5 |
451 |
514.5 |
571.5 |
|
|
|
|
|
D2 |
mm |
92 |
105 |
127 |
157 |
186 |
216 |
270 |
324 |
381 |
413 |
470 |
|
|
|
|
|
n-Фd |
mm |
8-19 |
8-22 |
8-22 |
8-22 |
8-22 |
12-22 |
12-25 |
16-29 |
16-32 |
20-32 |
20-35 |
|
|
|
|
|
600Lb |
L |
mm |
60 |
67 |
73 |
79 |
105 |
137 |
165 |
213 |
229 |
273 |
305 |
|
|
|
|
D |
mm |
110 |
129 |
148 |
192 |
240 |
265 |
319 |
399 |
456 |
489 |
562 |
|
|
|
|
|
D1 |
mm |
127 |
149 |
168.5 |
216 |
267 |
292 |
349 |
432 |
489 |
527 |
603 |
|
|
|
|
|
D2 |
mm |
92 |
105 |
127 |
157 |
186 |
216 |
270 |
324 |
381 |
413 |
470 |
|
|
|
|
|
n-Фd |
mm |
8-19 |
8-22 |
8-22 |
8-25 |
8-29 |
12-29 |
12-32 |
16-35 |
20-35 |
20-38 |
20-41 |
|
|
|
|
Do you have a question? Everything you need to know about the product and how it works.
Sedelon Large size dual plate check valve
In industrial pipeline systems, check valves are key components to ensure unidirectional flow of media, and lug type check valves are one of the most popular ones.
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