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MBBR Retention Screens for Wastewater Treatment - Top China Suppliers & Factory Quality Bio Carrier Seives
Product Parameters
| No. | Model | Diameter (mm) | Length (mm) | Aperture Size (mm) | Wedge Wire Diameter (mm) |
|---|---|---|---|---|---|
| 1 | HS-150 | DN150 | 200~4000 | 5~12 | 2~3 |
| 2 | HS-200 | DN200 | 200~4000 | 5~12 | 2~3 |
| 3 | HS-250 | DN250 | 200~4000 | 5~12 | 2~3 |
| 4 | HS-300 | DN300 | 200~4000 | 5~12 | 2~3 |
| 5 | HS-350 | DN350 | 200~4000 | 5~12 | 2~3 |
| 6 | HS-400 | DN400 | 200~4000 | 5~12 | 2~3 |
| 7 | HS-450 | DN450 | 200~4000 | 5~12 | 2~3 |
| 8 | HS-500 | DN500 | 200~4000 | 5~12 | 2~3 |
| 9 | HS-550 | DN550 | 200~4000 | 5~12 | 2~3 |
| 10 | HS-600 | DN600 | 200~4000 | 5~12 | 2~3 |
Frequently Asked Questions
Q
What is the standard length range for the HS series wedge wire screens?
The standard length for all models in the HS series, from HS-150 to HS-600, ranges from 200 mm to 4000 mm. Custom lengths within this range can be manufactured based on your specific requirements.
Q
Can the aperture size be customized for different filtration needs?
Yes, our standard aperture size ranges from 5 mm to 12 mm. Depending on the filtration accuracy and flow rate requirements of your application, we can adjust the aperture size accordingly.
Q
What diameter options are available for the HS model series?
We offer a wide range of nominal diameters starting from DN150 (HS-150) up to DN600 (HS-600) to match various industrial pipe standards and equipment sizes.
Q
How does the wedge wire diameter affect screen performance?
The wedge wire diameter (available in 2~3 mm for the HS series) directly impacts the mechanical strength and durability of the screen. A larger wire diameter provides better resistance to high pressure and heavy loads.
Q
Are these wedge wire parameters customizable for specific projects?
Yes, all parameters listed in the specifications—including diameter, length, aperture size, and wire profile—can be tailored to meet your unique operational demands and engineering designs.











