| Customization: | Available |
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| After-sales Service: | Provided |
| Warranty: | One Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Product Parameters | |||
| Product Name | Modified biological suspension filler | Number of Stacked | >118000pcs/m³ |
| Product Material | HDPE | Specific Surface Area | >800(m²/m³) |
| Service Life | ≥15(years) | Porosity | >95% |
| Number of Holes | 34 | Recommended Allocation Rate | 15-70% |
| Film Density | ≈1(g/m³) | Nitrification Efficiency | 500-1200g(NH4-N/m³.d) |
| Film Forming Time | 5-15(days) | BOD5 Oxidation Efficiency | 2000-10000g(BOD5/m³.d) |
| Product Specifications | φ25x15(mm) | COD Oxidation Efficiency | 2000-15000(gCOD5/m³.d) |
| Proportion | 0.94~0.96(g/m³) | Applicable temperature | 5-60ºC |
| Note: The above data is for reference only. The parameters and selection are subject to confirmation by both parties. They can be used in combination, and other non-standard tonnages can be customized. | |||
Hebei Huayu Environmental Engineering Co., Ltd. is a high-tech enterprise that integrates scientific research, design, production, and trade. The company is located in Shijiazhuang, the provincial capital of Hebei Province. Its main business is the research and development, design, production, and sales of sewage treatment equipment, low-temperature pressure vessels, and outdoor LED lighting fixtures. As a technology-based, modern, and market-oriented environmental protection enterprise, the company has a professional, efficient, and experienced design and development, production and sales, and after-sales service team, which can provide customers with comprehensive services such as preliminary design, on-demand customization, installation guidance, and after-sales support.
Q: You are a foreign trade company, do you specialized in this product?
A: We are a trading company, but we also have factory, and we have a technical team that can professionally answer any product technology related questions for you.
Q: In addition to offering products, what other services can you offer compared to other supplier?
A: We can provide drawings and project inventory services as long as sufficient project information can be provided.
Q: What is the acceptable MOQ?
A: 1pcs for minimum order quantity.
Q: What is the delivery time?
A: For sample, we usually have stock, so the delivery time will be quite short.
For formal order, the delivery time should be in 10-15working days.
Q: What is acceptable pay term?
A: T/T, L/C and etc.
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