1.It is applied the technology of totally-sealed. The sealing effect is better and more durable than normal one ,which is not easy to leak
2.The double sides of filter material are protected by metal wire mesh.
3.Theare are 50 mm, 69 mm, 90 mm and other various thickness available.
2.Technical parameter:
Type | Size(W/L/H mm) | Air Flow(m3/h)
| Initial Resistance | Porosity 0.3um(%) |
ZNGG-5 | 305*610*150 | 500 | ≤200 | ≥99.99 |
ZNGG-8 | 610*610*150 | 1000 | ||
ZNGG-15 | 915*610*150 | 1500 | ||
ZNGG-20 | 1220*610*150 | 2000 | ||
ZNGG-10 | 484*484*220 | 1000 | ||
ZNGG-15 | 630*630*220 | 1500 | ||
ZNGG-30 | 1120*630*220 | 3000 |
3.Material List
Frame Material | Aluminum/Galvanized Steel/Wood |
Filtering Material | Microfiber paper |
Sealant | Polyurethane |
Inner liner strip | EVA/EPDM |
Separator | Offset paper/Aluminum foil |
Maximum Humidity | ≤100%HR |
Maximum temperature |
≤80℃
|
Application | Electronic/precision machinery/pharmacy/food/semiconductor |
Shenzhen Zhong Jian Southern Environment CO.,LTD founded in 2003, was the first high-tech enterprise to propose solution of Micro Air Pollution Control and Treat. The company is engaged in the design and installation of clean room, which is specialized in controlling and treating of Air PM2.5, formaldehyde, benzene, VOC, and other poisonous or harmful substance.
Science and technology are the primary productive forces. The company holds more than 20 items of patents and have passed ISO9001 quality management system certification in the early 2004. Moreover, the company has set up an unique laboratory for air pollution detection and control ,which is undergoing long-term cooperative research and development
in association with THU Tsinghua University and HIT(Harbin Institute of Technology) .
The main products and service including: air purification engineering system, intelligent control system, air filers and related materials etc. The company is engaged in the research and development of technology and air filter production, and also dedicated in the design and installation of the clean room. Our services include research, design ,manufacture, selling, and services. All the products cover the area of industry , commerce, household applications etc.
The company is committed to serving precision electronics industry, medicines, medical apparatus and instruments , laboratory , printing , coating , food , cosmetics and other industries. There is a group of over 15 years with professional work experience and high-quality technology talents. professional, specific, honest management. The company has build long-term relationship with top 500 global companies such as: Foxconn Group, BYD company, Samsung Electronics, Canon Inc, Lan Si Tek, Biel Crystal, Skyworth, TCL, The Chinese Academy of Science, Japan Dacheng, Csg Holding, Guangxi Nanning General Hospital,Boen Medical, Grain Mill, Kashi Milk, Aoxue cosmetic, under the director of the business concept---profession, specification, honesty.
Company enjoys good reputation and recognition in air purification industry, With the mission of being Chinese leader of micro pollution control and management enterprise, returning the earth with a healthy and fresh air atmosphere, the company aims to promote a leap-type development in the spirit of initiative, innovation, exertion.
Q: What kind of air filter you make?
A:The main products include the primary air filter ,mid efficiency air filter, high efficiency air filter, activated carbon air filter, cartridge air filter, liquid air filter, air filter machine ,pocket air filter, cold media air filter, etc. Besides we also design and build clean room. Q: Are you really manufacturer or trading company?
A: We have our own factory and engineer team. The service including offering the technology and support of building the clean room oversea.
Q: What is the international standard for air filter?
A:Euro: Pre (G1---G4), Medium (F5----F9), HEPA (H10--H14), ULPA (U15--17)
American: Pre (Merv1---7), Medium ( Merve8----14), HEPA (Merv15---19), ULPA (Merv20)
Q: What is your MOQ?
There are different standard of MOQ for different goods. If you want to customize the size and shape of air filter, but your quantity is small, the price will be higher than the normal one. Because we give the quotation according to the cost of production.
Q: Do we have some free samples for testing or checking?
A: Yes, no more than tow pc of free sample available only. But the courier or shipping charge will be on customer account as per our company police.
Q: How long will be the lead time for samples and production?
A: Generally, it takes 3-4 days for sampling, and 2-3 weeks for production. As if volume order, pls check with our sales.
Q: Do you have any certification to ensure the quality?
A:ISO9001 ,and patents for some products. The company builds the laboratory with the elite college to research and development new products.
Q: Could the filter be used for high temperature or humidity circumstance?
A:There are anti temperature and humidity filtering materials available, please tell the sale in advance what the condition your air filter is used. The air filter can be customized according to your need. Q: What Payment term you are running?
30% deposit paid in advance,70% of the balance is paid before delivery.
Fax:26625301
Tel:075526620315, 075526621541, 0755 26621513
Contact person:Jack
Wechat / Phone:+865914136825
Skype:+868618923424335
Address:101-201, Bldg. 8, Bldg. 15, Xinguang Road, Xili Ind. Zone, Xili Street, Nanshan Dist., Shenzhen, Guangdong, China
Website: http://www.zjnf.cn/
http://airfil.en.alibaba.com/
