10 Inch 1.6MPa Flange EPDM Rubber Duckbill Check Valve with PN10/PN16 Drilling and Custom OEM Support
Price:
＄6.8-19.7 per set
MOQ:
1 piece
Delivery Time:
1-7 day
Brand:
Liang He
Product Description
Performance Characteristics
- Simple Structure: Composed of valve body, valve disc, and valve stem for easy manufacturing and maintenance
- Easy Installation: Flexible installation methods suitable for various environments
- Strong Corrosion Resistance: Made from stainless steel, cast steel, and other corrosion-resistant materials
- Excellent Sealing Performance: Metal-to-metal sealing prevents medium leakage effectively
- Self-Cleaning Function: Internal design reduces sediment and sludge deposition
- Anti-Freeze Performance: Good flexibility and elastic deformation for low-temperature environments
Installation Method
- Select Appropriate Size and Material: Choose based on fluid type, pressure, and temperature requirements
- Clean and Prepare Pipes: Ensure pipes are free of impurities using soft brushes or cloths
- Install Valve Correctly: Slide valve to pipe end with duckbill facing flow direction
- Apply Sealing Treatment: Use clamps to secure valve without damaging components
- Test for Leaks: Verify proper operation by running water or air through system
Material Specifications
| Application | Coast, beach, dock, reservoir, etc. |
|---|---|
| Rubber Material | NR, NBR, EPDM, etc. |
| Flange Material | Carbon steel, SS304, SS316, etc. |
| Flange Drilling | PN10/PN16 |
| Flange Standard | DIN (Other Standards Optional) |
Connection Dimensions
| Model | Pipe Diameter (mm) | Length (mm) | Height (mm) | Flange OD (mm) |
|---|---|---|---|---|
| XH4150-150-F | 50 | 150 | 100 | 150 |
| XH4180-220-F | 80 | 220 | 140 | 200 |
| XH41100-250-F | 100 | 250 | 200 | 225 |
| XH41150-340-F | 150 | 340 | 265 | 275 |
| XH41200-420-F | 200 | 420 | 325 | 338 |
| XH41250-520-F | 250 | 520 | 425 | 400 |
| XH41300-620-F | 300 | 620 | 525 | 485 |
| XH41350-700-F | 350 | 700 | 625 | 525 |
| XH41400-800-F | 400 | 800 | 725 | 588 |
| XH41450-900-F | 450 | 900 | 825 | 625 |
| XH41500-980-F | 500 | 980 | 925 | 688 |
| XH41600-1120-F | 600 | 1120 | 1025 | 800 |
| XH41700-1180-F | 700 | 1180 | 1125 | 969 |
| XH41800-1350-F | 800 | 1350 | 1400 | 1080 |
| XH41900-1500-F | 900 | 1500 | 1525 | 1150 |
| XH411000-1600-F | 1000 | 1600 | 1725 | 1350 |
| XH411200-1840-F | 1200 | 1840 | 1950 | 1485 |
Frequently Asked Questions
Can I customize the logo?
Yes, we can provide OEM and ODM services for you.
Is the flange galvanized?
Yes, we have electronic galvanized and hot-dip galvanized flanges. We also have painted flanges.
What is rubber material?
EPDM, CR, NBR, etc. This depends on the work environment and media.
Can you provide drawings?
Yes, we can provide you with the drawings of the duckbill check valve. Please contact us to obtain the drawings.
Can we get the sample?
Yes, we can provide you with samples to test the quality of our products.
What are your payment terms?
T/T (30% as deposit, the rest 70% will be paid before delivery), L/C at sight.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Lianghe Pipeline Equipment Co.,Ltd
Location
Pipeline Industrial Park, Gongyi City, Henan Province, China
Contact Person
Kelly