4 นิ้วร้อน 4040 Nanofilration Membrane สำหรับอุตสาหกรรม อุปกรณ์บำบัดน้ำเป็นเครื่องกรองน้ำราคาดี

• Membrane Type: Spiral
• Type: NF
• การปฏิเสธ: ≥90 0.3%(mgs4)
• ฟลักซ์: 2700 gpd (mgs4)
• ขนาด: 4 นิ้ว
• อายุการใช้งาน: 2-3 ปี
• ไม่ใช่ ของรุ่น: NF500-4040-82
• แรงดันใช้งานสูงสุด: 600 ปอนด์ต่อตารางนิ้ว
• อุณหภูมิสูงสุดในการทำงาน: 45 º C
• เครื่องพ่นน้ำ SDI สูงสุด: 5.0
• แพคเพจการขนส่ง: Standard Export Package
• ข้อมูลจำเพาะ: 110cm× 26cm× 22cm
• เครื่องหมายการค้า: UltraClean or Customized
• ที่มา: China
• รหัสพิกัดศุลกากร: 8421999090
• กำลังการผลิต: 150000PCS/Year

คำอธิบายสินค้า

UltraClean UC NF500 series nanofiltration membrane elements have the characteristics of extremely high flux, high salt rejection, high retention of divalent ions and good passing performance of monovalent ions, achieving high water production and moderate removal performance. , can effectively cut off molecular weight above 300~500D. Organic matter, with excellent decolorization performance. The element utilizes the latest element manufacturing techniques to minimize filter dead space and bypass. Suitable for reuse of reclaimed water, municipal water, etc. Available in 4" and 8" sizes.


Product  Highlights

1.Features extremely high throughput and high removal rates
2.Excellent decolorization performance
3.Achieving high water production with moderate removal performance


Membrane Specification


 

A inch(mm)	B inch(mm)	C inch(mm)
37.9 (963)	0.75 (19)	3.9 (99)

Performance Specification
 

Effective Membrane Area ft²(m²)	Stablized Rejection Rate(%)	Flux gpd(m³/d)
82(7.6)	≥90%(MgSO4)	2,700 (10.2) MgSO4

Test conditions: inlet pressure 0.48 MPa (70 psi); inlet temperature 25°C (77°F); inlet water quality 2,000 ppm MgSO4, inlet pH 8; recovery 15%.


Operating and Cleaning Limits
 

Maximum operating temperature                                                                                                                                                                                  113 ºF (45ºC)

Maximum operating pressure                                                                                                                                600 psi (41 bar)

Maximum pressure drop                                                                                                                                                                                                 15 psi (1.0 bar)

pH range

Continuous operation                                                                                                                                                                                                                              2 - 11

Short cleaning (30 minutes)                                                                                                                                                                                                                 1 - 13

Maximum Influent Sludge Density Index SDI                                                                                                                                                                                    5

Free chlorine tolerance                                                                                                                                                                                                                 < 0.1 ppm

Permeate flow for individual elements may vary ±15 percent from the value specifed.
Active membrane area guaranteed ±4%.
Stabilized salt rejection is generally achieved within 24-48 hours of continuous use; depending upon feedwater characteristics and operating conditions.

Company Profile

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FAQ

 

1.Are you a manufactuere or trading company?

We are 100% manufacturer of RO and NF membranes which could help you get products with best quality and price from factory directly.

3.Where is your company factory?

Our Production Headquarter located in New Material Industrial Park, High-tech Zone, Ankang City, Shaanxi Province. Besides, our marketing center is located in Tiancheng Building, Xiangcheng District, Suzhou city, Jiangsu Province. The second factory here is now under construction, will be finished next year, welcome to visit!

2.How is the quality of your products?

We promise three-years quality warranty and will implement it in the form of a contract.

4.Do you support sample order?

Yes, we always support free sample to help our clients check the quality, but we do not bear the shipping cost.

5.Do you support OEM?

Yes, we support OEM service and welcome you to customize our products.

6.How long time usually your products to ship?

15 to 30 days, depend on the distance.