What is the price of MBR membrane per square meter(mbr膜价格多少一平方)The price of MBR membrane varies due to various factors such as brand, material, specifications, purchase quantity, and market supply and demand. The following is a list of MBR membrane price ranges and influencing factors based on the current market situation:
1、 MBR membrane price range
Domestic MBR membrane
Price range: several hundred yuan to over one thousand yuan per square meter.
Example:
Bishuiyuan MBRU hollow fiber curtain membrane (35M ²): unit price of approximately 156 yuan/square meter (when purchasing quantity ≥ 20000 square meters).
Yulin PVDF composite membrane: unit price of approximately 61.75 yuan/square meter (purchased in small quantities).
Water Sky Blue domestic curtain film: unit price is about 105 yuan/square meter.
Imported MBR membrane
Price range: several thousand yuan per square meter, significantly higher than domestic brands.
Example:
Mitsubishi Chemical MBR membrane (60E0025SA model): The unit price is approximately 35000 yuan per set (complete equipment), and the price per square meter varies depending on the specifications, but the overall cost is relatively high.
Japanese Dongli MBR curtain membrane: unit price is about 510 yuan/square meter.
Mitsubishi Chemical MBR flat membrane from Japan: unit price approximately 580 yuan/square meter.
2、 Factors affecting MBR membrane price
Materials and Technology
PVDF membrane: Due to its good chemical stability and strong pollution resistance, its price is generally higher than materials such as PES and PE.
Composite membrane: such as PVDF composite membrane, due to its complex process, the price is usually higher than that of single material membrane.
Specification and model
Membrane area: The unit price of large-area membrane components may be lower (due to mass production effects), but the total price is higher.
Pore size and accuracy: Membrane components with smaller pore size and higher filtration accuracy are more expensive.
Brand and Quality
International brands such as Mitsubishi Chemical and Japan’s Toray usually have higher prices due to their deep technical accumulation and stable quality.
Domestic brands such as Bishuiyuan and Yulin have relatively affordable prices, but their performance can meet the needs of most scenarios.
Purchase quantity
Batch purchase: usually eligible for discounts, with unit prices decreasing as the purchase quantity increases.
Small batch procurement: The unit price may be higher as fixed costs cannot be shared.
Market Supply and Demand and Supply Chain
Fluctuations in demand: If logistics costs rise during the epidemic, it may lead to short-term price increases.
International trade policy: tariff adjustments, trade barriers, etc. may affect the cost of imported films.
3、 Selection suggestions
According to water quality requirements:
If high water quality requirements are required for treatment (such as industrial wastewater), it is recommended to choose imported brands or high-performance domestic brands.
If treating general domestic sewage, domestic brands can already meet the demand and have lower costs.
Considering long-term operating costs:
High quality membrane components have a long service life (such as Mitsubishi Chemical MBR membranes that can last for more than 6 years), which can reduce replacement frequency and overall costs.
Comprehensive evaluation of cost-effectiveness:
Based on factors such as equipment investment, operation and maintenance, replacement cycle, etc., choose the optimal comprehensive cost plan.
If you need a specific quotation, it is recommended to contact the supplier to provide detailed requirements (such as treatment water volume, water quality standards, membrane component specifications, etc.) to obtain an accurate quotation.
MBR膜的价格因品牌、材质、规格、采购数量及市场供需等多种因素而异，以下是根据当前市场情况整理的MBR膜价格范围及影响因素：
一、MBR膜价格范围
国产MBR膜
价格区间：每平方米几百元至一千多元人民币。
示例：
碧水源MBRU中空纤维帘式膜片(35M²)：单价约156元/平方米(采购量≥20000平方米时)。
裕麟PVDF复合膜：单价约61.75元/平方米(小批量采购)。
水天蓝国产帘式膜：单价约105元/平方米。
进口MBR膜
价格区间：每平方米数千元人民币，显著高于国产品牌。
示例：
三菱化学MBR膜(60E0025SA型号)：单价约35000元/套(整套设备)，折合每平方米价格因规格而异，但整体成本较高。
日本东丽MBR帘式膜：单价约510元/平方米。
日本三菱化学MBR平板膜：单价约580元/平方米。
二、MBR膜价格影响因素
材质与技术
PVDF膜：因化学稳定性好、耐污染性强，价格普遍高于PES、PE等材质。
复合膜：如PVDF复合膜，因工艺复杂，价格通常高于单一材质膜。
规格型号
膜面积：大面积膜组件单价可能更低(因批量生产效应)，但总价更高。
孔径与精度：孔径小、过滤精度高的膜组件价格更高。
品牌与质量
国际品牌：如三菱化学、日本东丽等，因技术积累深厚、质量稳定，价格通常较高。
国产品牌：如碧水源、裕麟等，价格相对亲民，但性能已能满足多数场景需求。
采购数量
批量采购：通常可享受折扣，单价随采购量增加而降低。
小批量采购：单价可能较高，因无法分摊固定成本。
市场供需与供应链
需求波动：如疫情期间物流成本上升，可能导致短期价格上涨。
国际贸易政策：关税调整、贸易壁垒等可能影响进口膜成本。
三、选型建议
根据水质需求：
若处理水质要求高(如工业废水)，建议选择进口品牌或高性能国产品牌。
若处理一般生活污水，国产品牌已能满足需求，且成本更低。
考虑长期运行成本：
高质量膜组件使用寿命长(如三菱化学MBR膜可达6年以上)，可降低更换频率和总体成本。
综合评估性价比：
结合设备投资、运行维护、更换周期等因素，选择综合成本最优的方案。
如需具体报价，建议联系供应商提供详细需求(如处理水量、水质标准、膜组件规格等)，以获取精准报价。
