1. Fatory-directed
2. Strong technology support
3. SIze can be customized
4. Nice after-sales service
RO is the finest level of filtration available. The RO membrane
acts as a barrier to all dissolved salts and inorganic molecules,
as well as organic molecules with a molecular weight greater than
approximately 100. Water molecules, on the other hand, pass freely
through the membrane creating a purified products separations,
purification of home drinking water and industrial process water.
The Vontron RO Membrane 4040 is a thin film composite membrane
consisting of three layers: a polyester support web, a microporous
polysulfone interlayer, and an ultra-thin playable barrier layer on
the top surface. Each layer is tailored to specific requirements. A
schematic diagram of the membrane is shown in figure 1.10.
Introduction
Vontron membranes have achieved ISO 9001 system certification, NSF
certification and WQA certification in the United States, and have
their own distributors and fixed customer groups around the world.
Three key factors should be grasped to ensure the long-term stable
operation of the membrane:
1. Membrane element with excellent performance.
2. Reasonable Design, Operation, and Maintenance of Reverse Osmosis
System.
3. The maintenance of the system includes the initial debugging,
daily use and maintenance of the system and the cleaning of the
system.
Features
Competitive pricing
NSF-certified quality
Excellent outlook and performance
Dry membrane
100% tested
Application
• Pre-filtration for RO system
• Solvents, selected acids & lyes, chemical industry.
• Semiconductor, Electronic industry ultrapure water system
• Food and beverage
• Oil and Gas industry.
• Pharmaceutics
• Paints, coatings and plating solutions
Q1. What is your terms of packing?
A: Generally, we pack our goods in vacuum or carton. If you have
legally registered patent,
we can pack the goods in your branded boxes after getting your
authorization letters.
Q2. What is your terms of payment?
A: D/P,L/C
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF .
Q4. How about your delivery time?
A: Generally, it will take 5 to 7days after receiving your advance
payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We
can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but
the customers have to pay the sample cost and
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our
customers benefit ;
2. We respect every customer as our friend and we sincerely do
business and make friends with them,
no matter where they come from.
