4 Inch PVDF Hollow Fiber MBR Ultrafiltration Membrane For Water Purification 0.03um

4 inch Ultra-filtration Membrane Module for Pure Water Purification with PVDF material

Ultra-filtration is an advanced technology to separate, purify and concentrate substance . It presents hollow capillary tube shape or hollow fiber shape, micro-pore covers tube wall densely. Feed liquid is flowing in or out the membrane under the influence of pressure, dissolvent or small molecule can permeate membrane and become pure liquid by collection, while large molecule (such as protein, each kind of enzyme, nucleic acid, polysaccharide and so on) ,colloid particle (such as emulsion, micro-ion) and bacterium are cut off by the membrane and are taken off by the circulating liquid flow to become concentrating liquid. waters.

UF provide:
* High and consistent product quality measured by turbidity (NTU) or silt density index (SDI).
* Tolerance to feedwater quality upsets.
* No use of pretreatment chemicals (polymer, coagulant, pH adjustment) and associated costs for sludge disposal.
* Small footprint and less weight than media filters.

2.2 Structure and Specifications of UF Membrane Modules

2.2.1 Small size of UF modules

The structure as the following:2.2.2 type A of 8 inches UF module.

2.2.3 type B of 8 inches UF module. The structure as the following:

The whole installation and application process of our MBR modules are described as the following photo:

A.OEM service available for ro membrane?

Yes, OEM service is available,

B.Payment Term

We can accept L/C, T/T, Western Union, MoneyGram

C.Certicification

We had passed ISO9001

D.Shipping

If your order is not big enough , Door to Door Service is the best choice via UPS,FEDEX,DHL,EMS.

For big quantity, by air or by sea through your forwarder is one Normal Way , we also can provide cost-effective forwarder for your reference.

E. Lead time

The normal lead time is 7-15 days, which depends on your quantities.

We,Hangzhou Kaihong Membrane Technology Co.,Ltd, is established on the year of 2003. We specializes in manufacturing UF and MBR membrane modules. We own more than 20 years of experience for the applying of UF and MBR membrane modules. Our products have been used in more than 1000 water treatment plants. We also have more than 2000 customers all over the world.

We have R&D team to develop new products and new separating technology for ourselves. We also have quality controlling system to ensure our products. At present our main products are made of PSF/PP/PVDF. We have hollow fiber membranes and flat sheet membranes for MBR systems. So we can meet different requirements for wastewater treatment and water purification.