High-Quality 1812 RO Membrane for Efficient Water Filtration

Hangzhou Haina Environmental Protection Tech Co., Ltd.
  • Audited Supplier
  • 8 yrs

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Product Highlights

  • 17 Years Industry Experience: Professional manufacturer with 17 years in R&D and production of RO membranes.
  • 12-Month Warranty Coverage: All products covered by a 12-month warranty with factory quality inspection reports.
  • High Desalination Technology: Polyamide coating process enables 3,000-6,000 ppm household and 30,000-40,000 ppm seawater application.
  • Ultra Low Pressure Efficiency: ULP series achieves high flow and rejection at 2/3 of conventional low-pressure operating pressure.
  • Zero Customer Complaints: Maintained zero complaints on 3G and 4G products with strict quality control.
  • Factory Direct Supply: Direct from manufacturer with own factory, providing photos and inspection reports.
  • Global Strategic Partnerships: Deep cooperation with Fortune 500 companies in the US, Japan, and Korea.

Product Images of High-Quality 1812 RO Membrane for Efficient Water Filtration

High-Quality 1812 RO Membrane for Efficient Water Filtration pictures & photos
High-Quality 1812 RO Membrane for Efficient Water Filtration
High-Quality 1812 RO Membrane for Efficient Water Filtration pictures & photos
High-Quality 1812 RO Membrane for Efficient Water Filtration
High-Quality 1812 RO Membrane for Efficient Water Filtration pictures & photos
High-Quality 1812 RO Membrane for Efficient Water Filtration
High-Quality 1812 RO Membrane for Efficient Water Filtration pictures & photos
High-Quality 1812 RO Membrane for Efficient Water Filtration
High-Quality 1812 RO Membrane for Efficient Water Filtration pictures & photos
High-Quality 1812 RO Membrane for Efficient Water Filtration
High-Quality 1812 RO Membrane for Efficient Water Filtration pictures & photos
High-Quality 1812 RO Membrane for Efficient Water Filtration
  • High-Quality 1812 RO Membrane for Efficient Water Filtration
    High-Quality 1812 RO Membrane for Efficient Water Filtration
  • High-Quality 1812 RO Membrane for Efficient Water Filtration
    High-Quality 1812 RO Membrane for Efficient Water Filtration
  • High-Quality 1812 RO Membrane for Efficient Water Filtration
    High-Quality 1812 RO Membrane for Efficient Water Filtration
  • High-Quality 1812 RO Membrane for Efficient Water Filtration
    High-Quality 1812 RO Membrane for Efficient Water Filtration
  • High-Quality 1812 RO Membrane for Efficient Water Filtration
    High-Quality 1812 RO Membrane for Efficient Water Filtration
  • High-Quality 1812 RO Membrane for Efficient Water Filtration
    High-Quality 1812 RO Membrane for Efficient Water Filtration

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Product Description

 RO Membrane 1812 RO Membranes Filter Water Treatment high quality Vontron ro membrane Water Filter 4040 Reverse osmosis membrane from factory

     
Our company has been engaged in the R&D, manufacturing and service of reverse osmosis and nanofiltration membrane elements for 17 years, and is a professional production manufacturer with core technology of membrane manufacturing.
The company has obtained ISO90001 and 14001 system certifications, and its products have passed NSF, RoHS, REACH,SVHC and other standards and are exported to many countries and regions.


Since its establishment, it has formed deep strategic cooperation with many Fortune 500 companies in the US, Japan and Korea.
The new production base in the Yangtze River Delta will be completed in 2021, with the first phase covering an area of 51 mu and a building area of 36,000 square meters, with an annual production capacity of 15 million square meters of diaphragms, 200,000 industrial 8040 membrane elements and 18 million household membrane elements.

All products are covered by a 12-month warranty and factory quality inspection reports and factory photos can be provided for your reference.


 



model


Stable rejection rate(%)


average permeate flowGPD(m3/d

test condition
operation pressure psi(Mpa) 
test liquid NaCl(ppm)

recovery rate (%) 
1812-BW50 97 50(0.19) 60(0.41) 250 15
1812-BW75 97 75(0.28) 60(0.41) 250 15
1812-BW100 97 100(0.38) 60(0.41) 250 15
2012-150 95 150(0.57) 70(0.5) 500 15
2012-200 95 200(0.76) 70(0.5) 500 15
2812-300 97 300(1.14) 70(0.5) 500 15
2812-400 95 400(1.52) 70(0.5) 500 15
3012-600 95 600(2.28) 90(0.62) 250 50
3012-800 95 800(3.04) 100(0.68) 250 50
3013-400 95 400(1.52) 70(0.5) 500 15
3013-600 95 600(2.28) 70(0.5) 500 15
3013-800 95 800(3.04) 100(0.68)  500 15
4040-XLP 98.5 2400(9.12) 100(0.68)  500 15
4040-ULP 99.2 2400(9.12) 150(1.02) 1500 15
4040-LP 99.5 2400(9.12) 225(1.53) 2000 15
8040-XLP 98.5 10500(39.9) 100(0.68)  500 15
8040-ULP 99.2 10500(39.9) 150(1.02) 1500 15
8040-LP 99.5 10500(39.9) 225(1.53) 2000 15


ULP (Ultra low pressure) series membrane can obtain as high permeate flow and rejection rate as the regular low-pressure membrane under the conditions of ultra low operating pressure. Its operating pressure is 2/3 of conventional low pressure membrane. Suitable for desalination of surface water, groundwater, tap water and municipal water with a salt content below 2000ppm.Mainly used in industrial pure water, power plant boiler feed water and other fields.

 
High-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water Filtration
High-Quality 1812 RO Membrane for Efficient Water Filtration
High-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water FiltrationHigh-Quality 1812 RO Membrane for Efficient Water Filtration
FAQ
 

Q:  Your company is manufacturer or trading company?

 
A: Yes, we are manufacturer, we have our own factory and meanwhile we cooperation with other factories in our own technology. Haiana has a 18-year background in the reverse osmosis membrane industry with independent R & D personnel and engineering, and masters the core technology of high salt water purification. HJC brands are well-known in southern India, southern Pakistan, and Syria in the Middle East and Palestine cause of worse raw water conditions in those area.


 
Q:  How many employees does your company have?

 
A:our headquarters has more than ten people,  142 workers in the factory and 16 office workers. We are still a small company, and our goal is not to be the biggest, but to be stronger. In the segmented high desalination market, the product quality and service are maximized.
 

Q:  What are the advantages of your company and products?
 
A: Haina technical advantage lies in the high desalination technology, and the process of coating polyamide is different from its counterparts. Therefore, in the use of household membranes, according to market feedback, it can be applied to 3,000-6,000 ppm water quality. Seawater membrane can be applied in the environment of 30,000-40,000ppm, and the cost advantage is very obvious.
 

Q:  if quality problem,what is your guarantee terms?
 
A: At present, we maintain zero customer complaints on 3G and 4G products. Please note that the first item of our company's values: Do not let customers count one copper coin. If there is a quality problem, we will guarantee the replacement and be responsible for the freight on the way according to a reasonable quality problem verification process.
 

Q:  What is your MOQ?
 
A: Our minimum order quantity varies from model to model. There are also differences in OEM orders. The minimum order for household membrane is 100 (two boxes), and the minimum for industrial membrane is five pieces. If there is an industrial membrane for refueling household

 
 Fore more details ,welcome to contact use 
Contact person: Sally Long 

Thanks a lot !

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR233580". Items marked "verified" are certified.

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Hangzhou Haina Environmental Protection Tech Co., Ltd.
Hangzhou Haina Environmental Protection Tech Co., Ltd.
Hangzhou Haina Environmental Protection Tech Co., Ltd.
Hangzhou Haina Environmental Protection Tech Co., Ltd.
Hangzhou Haina Environmental Protection Tech Co., Ltd.
Hangzhou Haina Environmental Protection Tech Co., Ltd.
Hangzhou Haina Environmental Protection Tech Co., Ltd.
Hangzhou Haina Environmental Protection Tech Co., Ltd.

About Our Factory & Business Background

Address
10th Floor, Building a, Lifufu Industrial Zone, Pingyao Town, Yuhang District, Hangzhou City, Zhejiang Province, Hangzhou, Zhejiang, China
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR
verified Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
verified Nearest Port
Shanghai Port, Ningbo Port

Our Production Capability & Technical Expertise

Main Products
RO Membrane, RO System, Water Purifier, Sea Water Desalinate, Waste Water Purification, Wastewater Treatment, Water Treatment, Water Treatment Equipment Accessories, Filter Cartridges, Membrane Shell
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified Own Brand
Yes

Our Industry Experience & Global Business Record

Export Year
2005-04-10
verified Main Markets
North America, South America, Europe, Southeast Asia/ Mideast, Africa, Domestic
verified Number of Foreign Trading Staff
6
verified Overseas Agent/Branch
No

FAQ

Is your company a manufacturer or trading company?
We are a manufacturer with our own factory and cooperation with other factories for technology. Haiana has 18 years of background in the RO industry with independent R&D and engineering.
How many employees does your company have?
Our headquarters has more than ten people, 142 workers in the factory, and 16 office workers. We focus on being stronger rather than the biggest in the segmented high desalination market.
What are the advantages of your company and products?
Our technical advantage lies in high desalination technology with a unique polyamide coating process. Household membranes work for 3,000-6,000 ppm water, and seawater membranes for 30,000-40,000 ppm, offering obvious cost advantages.
What are your guarantee terms for quality problems?
We maintain zero customer complaints on 3G and 4G products. If a quality problem is verified, we guarantee replacement and are responsible for freight costs according to our verification process.
What is your minimum order quantity (MOQ)?
MOQ varies by model and OEM orders. The minimum for household membranes is 100 (two boxes), and for industrial membranes, it is five pieces.
What is the warranty period for your RO membranes?
All products are covered by a 12-month warranty, and we can provide factory quality inspection reports and photos for your reference.
Can you provide factory photos and inspection reports?
Yes, factory quality inspection reports and factory photos can be provided for your reference as part of our commitment to quality.

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