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Help CenterCompetitive Special Duckbill Check Valve
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Check Valve
- Our company have been constantly receiving reputation at home and abroad.
- This valve is our special product ,and it is used for draining sewage .
Duckbill check valve features
1.100% full rubber structure to meet a variety of anti-corrosion requirements (based on actual demand, choice of different rubber materials).
2. Anticorrosion, prevent aging, strong applicability and long use life.
3.Non-blocking, sealing well.
4.Can transform a variety of installation to meet customer needs.
5.Easy of installation, low cost, running cost is small.
Main data:
matdhing pipeline DN |
valve step(A) |
pipeline touching (B) |
|
matdhing pipeline |
valve step(A) |
pipeline touching (B) |
1/2"~3/4" |
15 |
15 |
10" |
50 |
50 |
|
1"~1/4" |
20 |
20 |
12"~14" |
100 |
100 |
|
1-1/2~2-1/2 |
25 |
25 |
16"~20" |
150 |
150 |
|
3" |
40 |
40 |
24"~36" |
200 |
200 |
|
4" |
50 |
50 |
42" |
250 |
250 |
|
6" |
50 |
50 |
48"~60" |
300 |
300 |
|
8" |
50 |
50 |
72" |
400 |
400 |
Check Valve
Business license
Promise and service frome us:
1.Competitive price
2.Reliable quality
3.Shipped the goods on time
4.Meet your special requirements
Send Inquiry to This Supplier
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