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Single Door Check Valve

Pressure: 1.0Mpa~4.0Mpa

Port Size:50-400

Media:water,steam,oil

Temperature of media: -29-400℃

Categories

Tel: +86 18538315922
Fax: +86-371-55883235
E-mail: weisidun@wsdvalve.com
Address: ZhengZhou,HeNan,China.

Application:

Mainly applicable to water supply system, petroleum, chemical, metallurgy and other industrial sectors have limited installation space are most suitable place

Product features:

1.  Length of the structure, the L is traditional flange check valve 1/4~1/8

2. Small size, light weight, the weight is traditional flange check valve 1/4~1/20

3. Close quickly, small water hammer pressure

4. Horizontal or vertical pipe can be used, easy to install

5. Flow smooth, little fluid resistance

6. Sensitive, good sealing performance

7. Short disc trip, valve impact force is small when closed

8. Overall structure, simple and compact, attractive appearance

9. Long life, high reliability

 

Parameters

WeiSiDun Group

DN L PN10 PN16 PN25 PN40
D D D D
50 14.5 22 109 109 109 109
65 14.5 22 129 129 129 129
80 14.5 22 144 144 144 144
100 14.5 24 164 164 170 170
125 16 26 194 194 198 198
150 19 29 220 220 228 228
200 29 43 275 275 288 293
250 29 43 330 333 343 355
300 38 50 380 388 403 420
350 41 52 440 448 460 480
400 51 62 493 498 52 549

 

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